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Beauty Inc
Lilly Pulitzer in Full Bloom
New acessories, home furnishings, cosmetic and green initiatives sprout.
By Julie Naughton Plus Icon
Julie Naughton
Recent Articles by Julie Naughton
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September 24, 2009, 12:01am
With a year-long Lilly Goes Green campaign; a new apparel line; a new home goods collection with Garnet Hill; a limited edition color cosmetics line with MAC Cosmetics, and partnerships with LeSportsac and a bevy of nonprofit organizations, Lilly Pulitzer is blooming all over.
"In difficult times, the single best way to succeed is by being innovative," said James Bradbeer Jr., president of Lilly Pulitzer. "Despite the cloud over Seventh Avenue, we remain optimistic. And in difficult times, we provide an island of happy."
While Bradbeer acknowledges the economy has affected business, he points out the company "has moved quickly to get the price-value equation reset," something which began with the brand's fall collection.
Lilly Pulitzer, which just celebrated its 50th birthday with a Jubilee year, is kicking off Lilly Loves Green this fall. But it is green Lilly-style — which is to say, not in the very strictest sense of the word. Although the company is taking steps to work with eco-conscious factories and using organic materials and green processes — including a commitment to using Oeko-Tex Standard 100-certified fabrics — it is also employing green thinking with the new Originals line, said Bradbeer.
Beginning with resort, which starts shipping Oct. 25, Originals will be a permanent addition to the Lilly Pulitzer lineup. The collections, which will change each season, will include vintage-inspired pieces and designs that harken back to the early days of the brand, as well as designs that may not fit a certain season's main theme. The line is being billed as the ultimate recyclable: pieces that are designed to be handed down from generation to generation, said Bradbeer. As well, Originals has been endorsed by Cotton Inc. as being eco-friendly and carries hangtags and labels made entirely from recycled materials. "We want to have a place where the collections can be a little bit of everything," Janie Schoenborn, design director for Lilly Pulitzer, noted of Originals.
Bradbeer also believes it will benefit retailers. "We wanted to create a platform of classic shapes and great prints — and a line with full-price integrity," noted Bradbeer, adding that all Originals price points are under $200 retail. For example, the classic Roslyn skirt will retail for $128 and the Worth Shift, $178. "Originals will be set up as a full-price solution for retailers," said Bradbeer. "It's a great value for the price — we think our core customer will love the designs, and new customers will see an opportunity to get into the brand." The new line will be spotlighted with in-store events during America Recycles Week, which runs from Nov. 9 to 15. Coming in the spring Originals lineup: Grandstand Patch, a print designed by Carson Kressley which will raise funds and awareness for the American Saddlebred Museum.
As part of the initiative, each of the seasonal collections — beginning with resort 2009 and ending with fall 2010 — will focus on a different environmental theme, which ties into the bigger Lilly Loves Green picture. Resort 2009 is dubbed "Escape to the Water's Edge" and comprises ocean-inspired designs, including coral, fish and waves in shades of apple green, bright pink, turquoise and teal. Accessories are also tied into the theme, including a $48 Coral Me Crazy necklace which will benefit Sea Web's Too Precious to Wear campaign dedicated to coral conservation. In January and February, the company will partner with American Forests to plant a tree for every Pulitzer polo sold.
Spring 2010's theme will be "Protective Prints," and will feature patterns of exotic and endangered animals, including the American crocodile and the Florida panther — not to mention Pandamonium, a black-and-white print with pops of hot pink, which shows off the World Wildlife Fund's panda mascot. The company will donate 10 percent of sales generated from the panda print — which will be featured on women's and children's dresses, a women's skirt, a tote and a men's blazer — to the WWF.
Summer 2010's theme, "Buy Local," will be inspired by local markets, fresh produce from the garden and seafood — and Michelle Obama's White House garden, noted Schoenborn. The first delivery is set with prints inspired by fruits, wildflowers, and vegetables found at local farmers' markets, while the second delivery heads back to the shore with prints inspired by fresh fish and crustaceans.
For fall 2010, Lilly Pulitzer will focus on spas, yogawear, and resort getaway chic apparel inspired by — and partly made of — natural materials, including bamboo. The collection is still in its early stages of design, noted Schoenborn.
The Lilly Goes Green items will be sold in the company's 22 freestanding corporate stores, 75 privately owned Via Shops, and in selected Saks Fifth Avenue, Neiman Marcus, Bloomingdale's and Nordstrom doors.
Beauty is also on the company's radar. Pulitzer is linking up with MAC Cosmetics to do a 19-stockkeeping unit color cosmetics collection dubbed MAC in Lillyland, which will be on counter Jan. 7 at all North American MAC locations; it will hit international MAC counters in February. The lineup includes two makeup brushes, an eyeshader for $24.50 and an angled contour brush, $32; two Technakohl liners, each $14.50; four Lipgelées, each $14; two nail lacquers, each $12; three Paint Pots, each $16.50; four Cremeblend blushes, each $18.50, and two embossed compacts. "Lilly is breezy and fun — and what the world needs right now," said James Gager, MAC's senior vice president and creative director. "I've always been a fan of Lilly prints and what she's done from the Sixties forward. This partnership is part of our continuing effort to engage the customer in new ways. If you can't afford to go to the resort, we will bring the resort to you with these products."
In February, the company will launch a cobranded, limited edition bag collection with LeSportsac. The line will include handbags, totes, small accessories, travel bags and a tennis case, each in three different Pulitzer prints. All feature endangered species, as part of the Lilly Loves Green theme, and range in price from $20 for a cosmetic bag to $158 for a garment bag. They will be sold in both Lilly Pulitzer and LeSportsac freestanding stores, as well as both companies' Web sites. Bradbeer noted LeSportsac's extensive overseas distribution may open up new possibilities for Pulitzer abroad.
And the company will re-enter the home business in February in partnership with Garnet Hill. "The opportunity to exclusively bring Lilly Pulitzer Home to life allows our customers to experience this American brand in a new way," said Russ Gaitskill, president of Garnet Hill. "It also opens the doorway for thousands of Lilly Pulitzer customers to find bed and bath collections suited to their lifestyle." Highlights for bedding include The Life of the Party, inspired by a cocktail dress; Happy and Bright, which includes playful florals; Retro to Bohemian, which includes cool blues, lush greens, tropical foliage and lemons, and Follow the Sun! The Resort–Chic Lilly Pulitzer Bath, which includes towels and bath rugs.
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Someone untied the SeaQuest from its mooring, causing it to ram into a dock and sustain "large scratches and scrapes," according to a police report.
Kim Kardashian West is defending little sister Kylie Jenner's status on the Forbes 2018 list of richest "self-made" women.
Louise Linton, the wife of Treasury Secretary Steve Mnuchin, went on a poor-shaming rant after she took to Instagram to show off the pricey wardrobe she wore on a taxpayer-funded trip. She later apologized for her "insensitive" post.
Rich Swann Returns From Injury At WWE Live Event Feb. 2017 Footage!
Does Warren Buffet Ever Get Mad?
Are the Rich More Lonely?
Can money buy happiness? One way to explore this question is to ask whether money buys the constituents of happiness--and there's no better-researched or more powerful constituent than social connections.
Bernie should continue to educate America. He needs to stay in not only to gather more delegates, but also to magnetize more young people to the possibilities of politics.
People with less money have significantly lower carbon footprints than people with more money.
Doesn't it seem like some people easily attract wealth while others are stuck spinning their wheels going in circles?
Is it Possible for Celebrities to Go Bankrupt and Still Be Rich?
Winning at the Money Game!
You will use money as a measure of your maturity, and you will enjoy the act of making money and spending it too.
About half of the benefits would go to the wealthiest 5 percent of Americans.
We tell our children to control themselves while slapping and spanking and ejecting them violently in our homes, child care centers, schools, detention facilities and prisons. Adults tell children to be honest while lying and cheating and not to be violent while marketing and glorifying violence.
When it comes to doling out advice on stock market trading, there are plenty of experts who are willing to tell people the "best" ways to do things.
Habits are extremely powerful. Think about the most basic things you do every day, such as your morning and nighttime routines. These aren't even things you think about, you just do them because you've always done them.
Skyrocketing CEO pay has been much in the news for some time. Sky-high paychecks are identified as one of the principal causes of the explosion in inequality over the past 40 years.
Tonight is the official kickoff of the college football season and the best teams in the NCAA will battle it out over the next few months. But off the field, a very different kind of battle is still taking place: the question of whether or not college athletes should be paid.


Shen-Li Fu, Hsiang-Chen Hsu(corresponding author), Yue-Min Wan1, Chi-Hau Haung, "Reliability and Bondability Study on Interfacial Behavior between SnAgCu Solder and Cu-Ni-Au OSP Pads," Key Engineering Materials,Vol.573 (2014) pp 1-7 (EI).
Hsiang-Chen Hsu, Li-Ming Chu, Wei-Yao Chang, Yi-Feng Chen, Jih-Hsin Chien, Shen-Li Fu, Shin-Pon Ju, Wen-Jui Feng," Further Characterization of Pd-coated Copper Wire on Wirebonding Process - from a nanoscale perspective," Journal of Materials Science: Materials in Electronics, DOI 10.1007/s 10854-013-1290-3, May 2013, (SCI).
Hsiang-Chen Hsu, Jih-Hsin Chien, Li-Ming Chu, Shin-Pon Ju, Yu-Ting Feng, Shen-Li Fu, "Nanoscale Bondability Study on Copper-Aluminum Intermetallic Compound Using Molecular Dynamics Simulation",2012 IMPACT International Conference, Taipei, October 23, 2012.


An exceptional design, offered BELOW manufacture COST.
This engagement ring was crafted in Platinum, in the center is a round Brilliant-Cut .38 ct VS-1 grade, G-color diamond. The eight Princess-Cut side diamonds equal .25 cts. SI grade, G color. The ring is a size 6.75 and it can be sized larger or smaller by any qualified jeweler.
This offering below is BELOW manufacturing COST.
This Estate Platinum/Diamond Engagement Ring is being offered BELOW its manufacturing cost with this retirement sale.
Crafted in 90% Platinum/10% Iridium, it is a classic design for a circa 1940's creation. The .45 ct. VS grade, H color diamond is set in a 4-prong Box head. The ring is a size 7 with a thinner shank that will still give its new owner many decades of wear.
An exceptional price-point for this Estate Platinum Diamond band.
Crafted in Platinum, this ring can be worn as a wedding band or it also can be worn as a Right-Hand-Ring. There are 11 diamonds that are channel-set (No prongs to snag and catch). The diamonds alternate from a Princess-Cut to a Baguette-Cut then back to a Princess-Cut, equaling .60 cts in total diamond weight (SI-2 grade, H color) . The ring is 4 m/m wide and tapers to 2.38 m/m in width, it is a finger size 5.75, with a gross weight of 5.6 grams. This estate ring is in AAA-1 (Like new condition) and it will give you many decades of daily wear. Because platinum will out last any gold ring ten times longer, thus a heavy platinum ring like this could easily last 100+ years.
This Estate Platinum/Diamond wedding ring, is being offered BELOW its manufacturing cost with this retirement sale.
Crafted in Platinum with seven diamonds equaling .50 ct. VS grade, G-H color. The ring is a finger size 6.75, with a gross weight (Platinum & Diamonds) of 2.9 grams. The diamonds are set with a shared bezel setting, thus there are no prongs to snag and catch. This estate ring is in AAA-1 (Like new condition) and it will give decades of daily wear.
A mind-boggling price for a Platinum-Diamond pendant.
This diamond pendant is being sold with out a chain, thus allowing you to purchase this item at a extremely low price, since she probably has a spare chain in her jewelry box to hang it on.
The pendant is crafted in platinum, it is 1/2" wide X 1/2" high. There are 8 VS-G grade diamonds in this platinum heart-pendant.


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Q: Fantasy novel with villainous raiders wearing magical animal masks/helmets; one man wipes out an evil patrol by going berserk There's a book from when I was younger I can barely remember. I would have read it about 15 years ago (2002/3).
I think the front cover was green with a horse and rider on it.
Fantasy, bad guys had magical animal masks/helmets which made them stronger and faster. The bad guys are raiding and destroying villages.
There's a man whose village was wiped out and who joins up with a sort of resistance band of villagers/farmers. The villagers couldn't hurt them until the protagonist goes berserk and kills a patrol of the evil soldiers pretty much singlehandedly. After a few of these battles, where he's the only one seemingly able to kill them due to his berserker rage, he puts one of the helmets on a villager who gains the same abilities as the bad guys (and they can hence fight back).

redpajama_set_name: RedPajamaStackExchange


Twin Bed Headboards – The fear of not getting right with the measures of headboards is a constant that does not stop repeating each time we face the incorporation of a new bed at home. Many of you are the ones who ask me when it comes to making room for a new headboard, so in order to clear up all doubts, today we focus precisely on it.
If your idea is to see it fully coupled with the dimensions of your bed, you should take into account mainly an idea, and that is that if your bed has a width of 150 centimeters, the twin bed headboards that we build or fit will not be in any case of that dimension! Think that the bed should be dressed later and that when choosing to bed and regardless of the season, it will grow the dimensions of the bed once placed. It is true that in winter the volume of the bed is extended a little more.
But we do not intend to change the twin bed headboards with each change of season. So, the best thing to do is to take into account the most unfavorable case in order to be cured in health, and that our headboard looks like a colorful sea regardless of the time of the year in which we find ourselves. On the other hand, for double beds of higher measures such as 135 cm, 140 cm, 150 cm, 160 cm, 180 cm and 200 cm we have more margins of dimensions.


The chap in question wouldn't be offended if I said he was one of those stereotypically poor documenters, yet his Oracle disaster recovery plan was meticulous and surgically precise – in addition to being a welcome relief in a time of crisis – so why was that single piece of Oracle documentation so good?
Because, it was rigorously tested, and the same should be true of your disaster recovery system (and of course, its associated documentation).
The old adage "you're only as good as your last backup" is a popular one, but "you're only as good as your last restore" is even more pertinent. From a single backup to an entire fallback system, if you haven't tested it with real data and active use you have no way to prove it will actually come to your rescue in your time of need.
It can be difficult to initiate and perform full disaster recovery test – where the entire live system is failed over and back again to prove the system works – and getting business buy-in for something so disruptive can be next to impossible.
If you can sell the benefits and run a full live test of a disaster recovery day (or weekend, or week) then you will know for certain that your DR system – and crucially, your plan – works in the real world. If you're unable to swing a full test, then at least testing one system or department at a time over an extended period of time is the next best thing.
Remember to treat any disaster recovery trial as a test of the documentation and the plan as much as the system, and try to have someone who didn't write the plan perform the test; this is the perfect opportunity to test out your deputised sysadmins, and ensure the process works no matter who is at the helm on the day.


How to play poker game online smartly?
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What an insightful and well-written post. I never knew about the physical benefits of Tai Chi. If you are looking for more PT advice, you might want to check out the Cirrus Allied LinkedIn Group (name: The Traveling Therapist). The Traveling Therapist posts a variety of job opportunities in tons of U.S. cities and provides members with information on the most recent trends in occupational/physical therapy.


Dejan Bogdanović is partner at Mikijelj Janković & Bogdanović, where he is responsible for managing the firm's portfolio of IP clients. He is a highly respected IP litigator and was involved in a number of landmark cases before the Serbian courts, including the successful defence of Nestlé red mug trademarks against influential local coffee producers, disputes concerning conflict between plant variety rights and trademark rights, and the enforcement of rights of well-known marks in Serbia.
Mr Bogdanović advises clients on relevant legislation and practice and assists them with IP matters before the competent authorities. He has developed extensive experience in IP law since 1993, when he was admitted to the Serbian Bar Association. In the same year, he qualified as a patent and trademark agent before the Serbian Intellectual Property Office.
Mr Bogdanović is the president of the Serbian national group of the International Association for the Protection of Intellectual Property, a member of the Disciplinary Committee of the Institute of Professional Representatives before the European Patent Office and a member of the Serbian Intellectual Property Office committee which examines IP agents. Mr Bogdanović is also a European patent attorney and member of the Belgrade Bar Association.
He is ranked as a leading individual in Chambers and Partners and Legal 500 editorials.


Hosting Thanksgiving for two? This 30-Minute Meal works for the big day or any other day of the year.
1. Preheat the oven to 200°. Season the turkey with salt and pepper. In one shallow dish, place the flour. In a second dish, beat the eggs. In a third dish, stir the breadcrumbs and poultry seasoning; season. Coat the turkey in the flour, then the eggs, and then the breadcrumbs, pressing to adhere. In a large skillet, heat about 1/8 inch of oil over medium to medium-high. Working in 2 batches, cook the cutlets until deep golden and cooked through, about 3 minutes per side. Place on a wire rack set in a baking sheet. Place in the oven to keep warm.
2. For the apples and pears, in a large skillet, heat the butter over medium to medium-high. Add the apple and pear; cook, stirring often, until crisp-tender, about 5 minutes. Season with a pinch of salt, the nutmeg, and sugar; add the lemon juice and toss to coat. Remove from heat; add the brandy. Return to heat, stir for a minute to cook the brandy, and remove from heat.
3. For the cabbage, in a large skillet, melt the butter over medium heat. Add the sage and cook until the leaves are crispy and the butter browns; transfer the sage to a paper towel. Add the cabbage to the skillet and cook, tossing often, until crisp-tender, 3 to 4 minutes; season. Crumble the sage and add to the cabbage.
4. Divide the cutlets between plates; top with the fruit and serve with the lemon wedges. Serve the cabbage alongside the cutlets.


November 20, 2011 / .|k|.
At the end of the day, when I am lying in bed and I know the chances of any of our theology being exactly right are a million to one, I need to know that God has things figured out, that if my math is wrong we are still going to be okay. And wonder is that feeling we get when we let go of our silly answers, our mapped out rules that we want God to follow. I don't think there is any better worship than wonder.
Oh, Don, you've hit the nail right on the head. I feel this so much right now. So many times I want to throw up my hands and say, "who cares?" There's so much squabbling within the church over really stupid issues. And sometimes I think we're so focused on those issues that we miss the things that really matter. And please don't think I don't appreciate what churches do, the positive things they have accomplished for many people the world over. It's just that we get so stuck in our in-house fighting that sometimes we miss the simple things, like loving people, caring for the widowed, the orphaned, the sick, and homeless. Jesus' message was not complicated, it was controversial, but it was not complicated. And my God is bigger than our little boxes we attempt to put Him in. Thank God for that.
i agree with the heart of this post, and with Don's.
i disagree with anyone (not you, i think) who says that only the central issues matter (e.g. evangelism, church authority, resurrection). however, i think their value is mostly dependent on how they affect our interaction with the central matters.
example: demonology. who cares whether they have the power to read emotions or make our printers malfunction or inhabit the local DMV? and do we really need to form a separate denomination for the people who think that the technology-kind will come out only by prayer and fasting, as opposed to invoking the name of Jesus?!
…on the other hand, would any of us like to give demons the upper hand by ignoring their existence? or by saying, "Jesus is really all that matters, so we the church leadership will just let everyone believe whatevs they want about demons. Scripture's not super-clear on them anyways." ???
here's a more practical, real-life example: worship music. it's one of the first things church-shoppers think about. (church-shopping: another divisive topic! but let's focus:) so, some love hymns, others claim they CAN'T worship by singing hymns. really? you can't? or have you been raised to believe, without knowing it, that worship should always be an emotional experience of surrendering or praising or some other saintly feeling? your local churches are not meant as a spiritual buffet, they're opportunities for you to give God what He deserves!
…on the other hand, is it okay to sing songs that use lyrics that you cannot identify with at all, or to sing things about God, TO God, that are starkly contrary to what you believe??? should one leave a church if one cannot be honest while singing the songs that church has chosen?
you know that's impossible. but i'll make a closely related point briefly: if God had intended us to agree on every fine point of doctrine, He'd have outlined things for us with chapters and verses already assigned (humans actually did that).


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Get Landmines essential facts below. View Videos or join the Landmines discussion. Add Landmines to your PopFlock.com topic list for future reference or share this resource on social media.
Explosive weapon, concealed under or on the ground
Examples of anti-personnel mines. Center: Valmara 69 (a bounding mine); right: VS-50
Swedish FFV 028 anti-tank-mines of the German Bundeswehr (inert versions)
A land mine is an explosive device concealed under or on the ground and designed to destroy or disable enemy targets, ranging from combatants to vehicles and tanks, as they pass over or near it. Such a device is typically detonated automatically by way of pressure when a target steps on it or drives over it, although other detonation mechanisms are also sometimes used.[1] A land mine may cause damage by direct blast effect, by fragments that are thrown by the blast, or by both.
The use of land mines is controversial because of their potential as indiscriminate weapons. They can remain dangerous many years after a conflict has ended, harming civilians and the economy. 78 countries are contaminated with land mines and 15,000-20,000 people are killed every year while countless more are maimed. Approximately 80% of land mine casualties are civilian, with children as the most affected age group. Most killings occur in times of peace.[2] With pressure from a number of campaign groups organised through the International Campaign to Ban Landmines, a global movement to prohibit their use led to the 1997 Convention on the Prohibition of the Use, Stockpiling, Production and Transfer of Anti-Personnel Mines and on their Destruction, also known as the Ottawa Treaty. To date, 164 nations have signed the treaty, but these do not include China, the Russian Federation, and the United States.[3]
In the Anti-Personnel Mine Ban Convention (also known as the Ottawa Treaty) and the Protocol on Mines, Booby-Traps and Other Devices, a mine is defined as a "munition designed to be placed under, on or near the ground or other surface area and to be exploded by the presence, proximity or contact of a person or vehicle."[4][5] Similar in function is the booby-trap, which the Protocol defines as "any device or material which is designed, constructed or adapted to kill or injure and which functions unexpectedly when a person disturbs or approaches an apparently harmless object or performs an apparently safe act."[5] Such actions might include opening a door or picking up an object. Normally, mines are mass-produced and placed in groups, while booby traps are improvised and deployed one at a time.[6] Also, booby traps can be non-explosive devices such as the punji stick.[7] Overlapping both categories is the improvised explosive device (IED), which is "a device placed or fabricated in an improvised manner incorporating explosive material, destructive, lethal, noxious, incendiary, pyrotechnic materials or chemicals designed to destroy, disfigure, distract or harass. They may incorporate military stores, but are normally devised from non-military components."[8] Some meet the definition of mines or booby traps and are also referred to as improvised, artisanal or locally manufactured mines.[9] Other types of IED are remotely activated, so are not considered mines.[7]
Remotely delivered mines are dropped from an aircraft or carried by devices such as artillery shells or rockets.[5] Another type of remotely delivered explosive is the cluster munition, a device that releases several submunitions ("bomblets") over a large area.[10] If they do not explode, they are referred to as unexploded ordnance (UXO), along with unexploded artillery shells and other explosive devices that were not manually placed (that is, mines and booby traps are not UXOs). Explosive remnants of war (ERW) include UXO and abandoned explosive ordnance (AXO), devices that were never used and were left behind after a conflict.[5][11]
Land mines are divided into two types: anti-tank mines, which are designed to disable tanks or other vehicles; and anti-personnel mines, which are designed to injure or kill people.[9]
The history of land mines can be divided up into three main phases: In the ancient world, buried spikes provided many of the same functions as modern mines. Mines using gunpowder as the explosive were used from the Ming Dynasty to the American Civil War. Subsequently, high explosives were developed and used in land mines.[12]
Before explosives
Roman caltrop
Some fortifications in the Roman Empire were surrounded by a series of hazards buried in the ground. These included goads, foot-long pieces of wood with iron hooks on their ends; lilia (lilies, so named after their appearance), which were pits in which sharpened logs were arranged in a five-point pattern; and abatis, fallen trees with sharpened branches facing outwards. As with modern land mines, they were "victim-operated", often concealed, and formed zones that were wide enough so that the enemy could not do much harm from outside, but were under fire (from spear throws, in this case) if they attempted to remove the obstacles. A notable use of these defenses was by Julius Caesar in the Battle of Alesia. His forces were besieging Vercingetorix, the leader of the Gauls, but Vercingetorix managed to send for reinforcements. To maintain the siege and defend against the reinforcements, Caesar formed a line of fortifications on both sides, and they played an important role in his victory. Lilies were also used by Scots against the English at the Battle of Bannockburn in 1314, and by Germans at the Battle of Passchendaele in the First World War.[13]
A more easily deployed defense used by the Romans was the caltrop, a weapon about 12-15 cm across with four sharp spikes that are oriented so that when it is thrown on the ground, one spike always points up. As with modern antipersonnel mines, caltrops are designed to disable soldiers rather than kill them; they are also more effective in stopping mounted forces, who lack the advantage of being able to carefully scrutinize each step they take (though forcing foot-mounted forces to take the time to do so has benefits in and of itself). They were used by the Jin Dynasty in China at the Battle of Zhongdu to slow down the advance of Genghis Khan's army; Joan of Arc was wounded by one in the Siege of Orléans; in Japan they are known as tetsu-bishu and were used by ninjas from the fourteenth century onwards. Caltrops are still strung together and used as roadblocks in some modern conflicts.[13]
Illustration of the "self-tripped trespass land mine" from the Huolongjing.
Starting in the ninth century, the Chinese began centuries of experiments that resulted in gunpowder, an explosive mixture of sulfur, charcoal and potassium nitrate. Gunpowder was first used in battle in the thirteenth century. An "enormous bomb", credited to Lou Qianxia, was used in 1277 by the Chinese at the Battle of Zhongdu,[14] although it probably had little effect. Gunpowder was difficult to use in mines because it is hygroscopic, easily absorbing water from the atmosphere, and when wet it is no longer explosive.[15]
A 14th-century military treatise, the Huolongjing (Fire Dragon Manual), describes hollow cast iron cannonball shells filled with gunpowder.[16] The wad of the mine was made of hard wood, carrying three different fuses in case of defective connection to the touch hole. These fuses were long and lit by hand, so they required carefully timed calculation of enemy movements.[14]
The Huolongjing also describes land mines that were set off by enemy movement. A nine-foot length of bamboo was waterproofed by wrapping it in cowhide and covering it with oil. It was filled with compressed gunpowder and lead or iron pellets, sealed with wax and concealed in a trench.[14] The triggering mechanism was not fully described until the early 17th century. When the enemy stepped onto hidden boards, they dislodge a pin, causing a weight to fall. A cord attached to the weight was wrapped around a drum attached to two steel wheels; when the weight fell, the wheels struck sparks against flint, igniting a set of fuses to multiple mines. A similar mechanism was used in the first wheellock musket in Europe as sketched by Leonardo da Vinci around 1500 AD.[17]
Another victim-operated device was the "underground sky-soaring thunder", which lured bounty hunters with halberds, pikes, and lances planted in the ground. If they pulled on one of these weapons, the butt end disturbed a bowl underneath and a slow-burning incandescent material in the bowl ignited the fuses.[18][19]
The fuse mechanisms for the above devices were cumbersome and unreliable.[15] By the time Europeans arrived in China, landmines were largely forgotten.[20]
Europe and the United States
At Augsburg in 1573, three centuries after the Chinese invented the first pressure-operated mine, a German military engineer by the name of Samuel Zimmermann invented the Fladdermine (flying mine). It consisted of a few pounds of black powder buried near the surface and was activated by stepping on it or tripping a wire that made a flintlock fire. Such mines were deployed on the slope in front of a fort. They were used during the Franco-Prussian War but were probably not very effective because a flintlock does not work for long when left untended.[15][20]
Another device, the fougasse, was not victim-operated or mass-produced, but it was a precursor of modern fragmentation mines and the claymore mine. If consisted of a cone-shape hole with gunpowder at the bottom, covered either by rocks and scrap iron (stone fougasse) or mortar shells, similar to large black powder hand grenades (shell fougasse). It was triggered by a flintlock connected to a tripwire on the surface. It could sometimes cause heavy casualties but required high maintenance due to the susceptibility of black powder to dampness. Consequently, it was mainly employed in the defenses of major fortifications, in which role it used in several European wars of the eighteenth century and the American Revolution.[20]
One of the greatest limitations of early land mines was the unreliable fuses and their susceptibility to dampness. This changed with the invention of the safety fuse. Later, Command initiation, the ability to detonate a charge immediately instead of waiting several minutes for a fuse to burn, became possible after electricity was developed. An electrical current sent down a wire could ignite the charge with a spark. The Russians claim first use of this technology in the Russo-Turkish War of 1828-1829, and with it the fougasse remained useful until it was superseded by the claymore in the 1960s.[15]
Victim-activated mines were also unreliable because they relied on a flintlock to ignite the explosive. The percussion cap, developed in the early 19th century, made them much more reliable, and pressure-operated mines were deployed on land and sea in the Crimean War (1853-1856).[15]
During the American Civil War, the Confederate brigadier general Gabriel J. Rains deployed thousands of "torpedoes" consisting of artillery shells with pressure caps, beginning with the Battle of Yorktown in 1862. As a Captain, Rains had earlier employed explosive booby traps during the Seminole Wars in Florida in 1840.[21][20] Over the course of the war, mines only caused a few hundred casualties, but they had a large effect on morale and slowed down the advance of Union troops.[22] Many on both sides considered the use of mines barbaric, and in response, generals in the Union Army forced Confederate prisoners to remove the mines.[15]
High explosives
Starting in the 19th century, more powerful explosives than gunpowder were developed, often for non-military reasons such as blasting train tunnels in the Alps and Rockies. Guncotton, up to four times more powerful than gunpowder, was invented by Christian Schonbein in 1846. It was dangerous to make until Frederick Augustus Abel developed a safe method in 1865. From the 1870s to the First World War, it was the standard explosive used by the British military.[6]
In 1847, Ascanio Sobrero invented nitroglycerine to treat angina pectoris and it turned out to be a much more powerful explosive than guncotton. It was very dangerous to use until Alfred Nobel found a way to incorporate it in a solid mixture called dynamite and developed a safe detonator. Even then, dynamite needed to be stored carefully or it could form crystals that detonated easily. Thus, the military still preferred guncotton.[6]
In 1863, the German chemical industry developed trinitrotoluene (TNT). This had the advantage that it was difficult to detonate, so it could withstand the shock of firing by artillery pieces. It was also advantageous for land mines for several reasons: it was not detonated by the shock of shells landing nearby; it was lightweight, unaffected by damp, and stable under a wide range of conditions; it could be melted to fill a container of any shape, and it was cheap to make. Thus, it became the standard explosive in mines after the First World War.[6]
Between the American Civil War and the First World War
In their colonial conflicts, the British had fewer scruples about using mines than the Americans had in the Civil War. The British used mines in the Siege of Khartoum to hold off a much larger Sudanese Mahdist force for ten months. In the end, however, the town was taken and the British massacred. In the Boer War (1899-1903), they succeeded in holding Mafeking against Boer forces with the help of a mixture of real and fake minefields; and they laid mines alongside railroad tracks to discourage sabotage.[6]
In the Russo-Japanese War of 1904-1905, both sides used land and sea mines, although the effect on land mainly affected morale. The naval mines were far more effective, destroying several battleships.[6]
Cutaway diagram of the S-mine
One sign of the increasing power of explosives used in land mines was that, by the First World War, they burst into about 1,000 high-velocity fragments; in the Franco-Prussian War (1870), it had only been 20 to 30 fragments.[20] Nevertheless, antipersonnel mines were not a big factor in the war because machine guns, barbed wire and rapid-fire artillery were far more effective defenses. An exception was in Africa (now Tanzania and Namibia) where the warfare was much more mobile.[6]
Towards the end of the war, the British started to use tanks to break through trench defenses. The Germans responded with anti-tank guns and mines. Improvised mines gave way to mass-produced mines consisting of wooden boxes filled with guncotton, and minefields were standardized to stop masses of tanks from advancing.[6]
Between World Wars, the future Allies did little work on land mines, but the Germans developed a series of anti-tank mines, the Tellermines (plate mines). They also developed the Schrapnell mine (also known as the S-mine), the first bouncing mine. When triggered, this jumped up to about waist height and exploded, sending thousands of steel balls in all directions.[6][20] Triggered by pressure, trip wires or electronics,[6] it could harm soldiers within an area of about 2800 square feet.[23]
The Schu-mine 42, the most common mine used in the Second World War.
Tens of millions of mines were laid in the Second World War, particularly in the deserts of North Africa and the steppes of Eastern Europe, where the open ground favored tanks. However, the first country to use them was Finland. They were defending against a much larger Soviet force with over 6,000 tanks, twenty times the number the Finns had; but they had terrain that was broken up by lakes and forests, so tank movement was restricted to roads and tracks. Their defensive line, the Mannerheim Line, integrated these natural defenses with mines, including simple fragmentation mines mounted on stakes.[20]
While the Germans were advancing rapidly using blitzkrieg tactics, they did not make much use of mines. After 1942, however, they were on the defensive and became the most inventive and systematic users of mines. Their production shot up and they began inventing new types of mines as the Allies found ways to counter the existing ones. To make it more difficult to remove antitank mines, they surrounded them with S-mines and added anti-handling devices that would explode when soldiers tried to lift them. They also took a formal approach to laying mines and they kept detailed records of the locations of mines.[24][20]
In the Second Battle of El Alamein in 1942, the Germans prepared for an Allied attack by laying about half a million mines in two fields running across the entire battlefield and five miles deep. Nicknamed the Devil's gardens, they were covered by 88 mm anti-tank guns and small-arms fire. The Allies prevailed, but at the cost of over half their tanks; 20 percent of the losses were caused by mines.[25]
The Soviets learned the value of mines from their war with Finland, and when Germany invaded, they made heavy use of them, manufacturing over 67 million. At the Battle of Kursk, which put an end to the German advance, they laid over a million mines in eight belts with an overall depth of 35 kilometres.[24]
Mines forced tanks to slow down and wait for soldiers to go ahead and remove the mines. The main method of breaching minefields involved prodding the dirt with a bayonet or stick at an angle of 30 degrees (to avoid putting pressure on the top of the mine and detonating it). Since all mines at the beginning of the war had metal casings, metal detectors could be used to speed up the locating of mines. A Polish officer, Józef Kosacki, developed a portable mine detector known as the Polish mine detector. To counter the detector, Germans developed mines with wooden casings, the Schu-mine 42 (antipersonnel) and Holzmine 42 (anti-tank). Effective, cheap and easy to make, the schu mine became the most common mine in the war. Mine casings were also made of glass, concrete and clay. The Russians developed a mine with a pressed-cardboard casing, the PMK40, and the Italians made an anti-tank mine out of bakelite. In 1944, the Germans created the Topfmine, an entirely non-metallic mine. They ensured that they could detect their own mines by covering them with radioactive sand, but the Allies did not find this out until after the war.[24]
Several mechanical methods for clearing mines were tried. Heavy rollers attached to tanks or cargo trucks, but they did not last long and their weight made the tanks considerably slower. Tanks and bulldozers pushed ploughs that in turn pushed aside any mines to a depth of 30 cm. The Bangalore torpedo, a long thin tube filled with explosives, was invented in 1912 and used to clear barbed wire. Larger versions such as the Snake and the Conger were developed but were not very effective. One of the best options was the flail, which chains with weights on the end attached to rotating drums. The first version, the Scorpion, was attached to the Matilda tank and used in the Second Battle of El Alamein. The Crab, attached to the Sherman tank, was faster (2 kilometers per hour); it was used during D-Day and the aftermath.[24]
Claymore mine with firing device and electric blasting cap assembly
During the Cold War, the members of NATO were concerned about massive armored attacks by the Soviet Union. They planned for a minefield stretching across the entire West German border, and developed new types of mine. The British designed an anti-tank mine, the Mark 7, to defeat rollers by detonating the second time it was pressed. It also had a 0.7-second delay so the tank would be directly over the mine. They also developed the first scatterable mine, the No. 7 ("Dingbat"). The Americans used the M6 antitank mine and tripwire-operated bouncing antipersonnel mines such as the M2 and M16.[26]
In the Korean War, land mine use was dictated by the steep terrain, narrow valleys, forest cover and lack of developed roads. This made tanks less effective and more easily stopped by mines. However, mines laid near roads were often easy to spot. In response to this problem, the US developed the M24, a mine that was placed off to the side of the road. When triggered by a tripwire, it fired a rocket. However, the mine was not available until after the war.[26]
The Chinese had a lot of success with massed infantry attacks. The extensive forest cover limited the range of machine guns, but anti-personnel mines were effective. However, mines were poorly recorded and marked, often becoming as much a hazard to allies as enemies. Tripwire-operated mines were not defended by pressure mines; the Chinese were often able to disable them and reuse them against UN forces.[26]
Looking for more destructive mines, the Americans developed the Claymore, a directional fragmentation mine that hurls steel balls in a 60 degree arc at a lethal speed of 1,200 metres per second. They also developed a pressure-operated mine, the M14 ("toe-popper"). These, too, were ready too late for the Korean war.[26]
The L9 Bar Mine
In 1948, the British developed the No. 6 antipersonnel mine a minimum-metal mine with a narrow diameter, making it difficult to detect with metal detectors or prodding. Its three-pronged pressure piece inspired the nickname "Carrot Mine". However, it was unreliable in wet conditions. In the 1960s the Canadians developed a similar, but more reliable mine, the C3A1 ("Elsie") and the British army adopted it. The British also developed the L9 Bar Mine, a wide anti-tank mine with a rectangular shape, which covered more area, allowing a minefield to be laid four times as fast as previous mines. They also upgraded the Dingbat to the Ranger, a plastic mine that was fired from a truck-mounted discharger that could fire 72 mines at a time.[26]
In the 1950s, the US Operation Doan Brook studied the feasibility of delivering mines by air. This led to three types of air-delivered mine. Wide Area Anti-Personnel Mines (WAAPMs) were small steel spheres that discharged tripwires when they hit the ground; each dispenser held 540 mines. The BLU-43 Dragontooth was small and had a flattened W shape to slow its descent, while the Gravel mine was larger. Both were packed by the thousand into bombs. All three were designed to inactivate after a period of time, but any that failed to activate presented a safety challenge. Over 37 million Gravel mines were produced between 1967 and 1968, and when they were dropped in places like Vietnam their locations were unmarked and unrecorded. A similar problem was presented by unexploded cluster munitions.[26]
The next generation of scatterable mines arose in response to the increasing mobility of war. The Germans developed the Skorpion system, which scattered AT2 mines from a tracked vehicle. The Italians developed a helicopter delivery system that could rapidly switch between SB-33 anti-personnel mines and SB-81 anti-tank mines. The US developed a range of systems called the Family of Scatterable Mines (FASCAM) that could deliver mines by fast jet, artillery, helicopter and ground launcher.[26]
Chemical and nuclear
In the First World War, the Germans developed a device, nicknamed the "Yperite Mine" by the British, that they left behind in abandoned trenches and bunkers. It was detonated by a delayed charge, spreading mustard gas ("Yperite"). In the Second World War they developed a modern chemical mine, the Spruh-Buchse 37 (Bounding Gas Mine 37), but never used it.[20] The United States developed the M1 chemical mine , which used mustard gas, in 1939; and the M23 chemical mine, which used the VX nerve agent, in 1960.[27] The Soviets developed the KhF, a "bounding chemical mine".[28] The French had chemical mines and the Iraqis were believed to have them before the invasion of Kuwait.[29] In 1997, the Chemical Weapons Convention came into force, prohibiting the use of chemical weapons and mandating their destruction. As of 30 April 2019, 97% of the declared stockpiles of chemical weapons were destroyed.[30]
For a few decades during the Cold War, the U.S. developed atomic demolition munitions, often referred to as nuclear land mines. These were portable nuclear bombs that could be placed by hand, and could be detonated remotely or with a timer. Some of these were deployed in Europe. Governments in West Germany, Turkey and Greece wanted to have nuclear minefields as a defense against attack from the Warsaw Pact. However, such weapons were politically and tactically infeasible, and by 1989 the last of these munitions was retired.[31][32] The British also had a project, codenamed Blue Peacock, to develop nuclear mines to be buried in Germany; the project was cancelled in 1958.[33][34]
Characteristics and function
Section of an anti-tank mine. Note the yellow main charge wrapped around a red booster charge, and the secondary fuze well on the side of the mine designed for an anti-handling device
Diagram of components
A conventional land mine consists of a casing that is mostly filled with the main charge. It has a firing mechanism such as a pressure plate; this triggers a detonator or igniter, which in turn sets off a booster charge. There may be additional firing mechanisms in anti-handling devices.[35]
Firing mechanisms and initiating actions
A land mine can be triggered by a number of things including pressure, movement, sound, magnetism and vibration.[35] Anti-personnel mines commonly use the pressure of a person's foot as a trigger, but tripwires are also frequently employed. Most modern anti-vehicle mines use a magnetic trigger to enable it to detonate even if the tires or tracks did not touch it. Advanced mines are able to sense the difference between friendly and enemy types of vehicles by way of a built-in signature catalog. This will theoretically enable friendly forces to use the mined area while denying the enemy access.
Many mines combine the main trigger with a touch or tilt trigger to prevent enemy engineers from defusing it. Land mine designs tend to use as little metal as possible to make searching with a metal detector more difficult; land mines made mostly of plastic have the added advantage of being very inexpensive.
Some types of modern mines are designed to self-destruct, or chemically render themselves inert after a period of weeks or months to reduce the likelihood of civilian casualties at the conflict's end. These self-destruct mechanisms are not absolutely reliable, and most land mines laid historically are not equipped in this manner.
There is a common misperception that a landmine is armed by stepping on it and only triggered by stepping off, providing tension in movies.[36] In fact the initial pressure trigger will detonate the mine, as they are designed to kill or maim, not to make someone stand very still until it can be disarmed.
Anti-handling devices
Examples of anti-handling devices
Anti-handling devices detonate the mine if someone attempts to lift, shift or disarm it. The intention is to hinder deminers by discouraging any attempts to clear minefields. There is a degree of overlap between the function of a boobytrap and an anti-handling device insofar as some mines have optional fuze pockets into which standard pull or pressure-release boobytrap firing devices can be screwed. Alternatively, some mines may mimic a standard design, but actually be specifically intended to kill deminers, such as the MC-3 and PMN-3 variants of the PMN mine. Anti-handling devices can be found on both anti-personnel mines and anti-tank mines, either as an integral part of their design or as improvised add-ons. For this reason, the standard render safe procedure for mines is often to destroy them on site without attempting to lift them.
Anti-tank mines were created not long after the invention of the tank in the First World War. At first improvised, purpose-built designs were developed. Set off when a tank passes, they attack the tank at one of its weaker areas -- the tracks. They are designed to immobilize or destroy vehicles and their occupants. In U.S. military terminology destroying the vehicles is referred to as a catastrophic kill while only disabling its movement is referred to as a mobility kill.
Anti-tank mines are typically larger than anti-personnel mines and require more pressure to detonate. The high trigger pressure, normally requiring 100 kilograms (220 lb) prevents them from being set off by infantry or smaller vehicles of lesser importance. More modern anti-tank mines use shaped charges to focus and increase the armor penetration of the explosives.
Anti-personnel mines
Anti personnel mine in Cambodia
Anti-personnel mines are designed primarily to kill or injure people, as opposed to vehicles. They are often designed to injure rather than kill in order to increase the logistical support (evacuation, medical) burden on the opposing force. Some types of anti-personnel mines can also damage the tracks or wheels of armored vehicles.
In the asymmetric warfare conflicts and civil wars of the 21st century, improvised explosives, known as IEDs, have partially supplanted conventional landmines as the source of injury to dismounted (pedestrian) soldiers and civilians. IEDs are used mainly by insurgents and terrorists against regular armed forces and civilians. The injuries from the anti-personnel IED were recently reported in BMJ Open to be far worse than with landmines resulting in multiple limb amputations and lower body mutilation.[37]
A U.S. Army Explosive Ordnance Disposal technician removing the fuze from a Russian-made mine in order to clear a minefield outside of Fallujah, Iraq
Argentine minefield at Port William, Falkland Islands created in 1982; clearance inhibited by boggy terrain
Land mines were designed for two main uses:
To create defensive tactical barriers, channelling attacking forces into predetermined fire zones or slowing an invading force's progress to allow reinforcements to arrive.
To act as passive area-denial weapons (to deny the enemy use of valuable terrain, resources or facilities when active defense of the area is not desirable or possible).
Land mines are currently used in large quantities mostly for this first purpose, thus their widespread use in the demilitarized zones (DMZs) of likely flashpoints such as Cyprus, Afghanistan and Korea. As of 2013, the only governments that still laid land mines were Myanmar in its internal conflict, and Syria in its civil war.[38]
In military science, minefields are considered a defensive or harassing weapon, used to slow the enemy down, to help deny certain terrain to the enemy, to focus enemy movement into kill zones, or to reduce morale by randomly attacking material and personnel. In some engagements during World War II, anti-tank mines accounted for half of all vehicles disabled.
Since combat engineers with mine-clearing equipment can clear a path through a minefield relatively quickly, mines are usually considered effective only if covered by fire.
The extents of minefields are often marked with warning signs and cloth tape, to prevent friendly troops and non-combatants from entering them. Of course, sometimes terrain can be denied using dummy minefields. Most forces carefully record the location and disposition of their own minefields, because warning signs can be destroyed or removed, and minefields should eventually be cleared. Minefields may also have marked or unmarked safe routes to allow friendly movement through them.
Placing minefields without marking and recording them for later removal is considered a war crime under Protocol II of the Convention on Certain Conventional Weapons, which is itself an annex to the Geneva Conventions.
Artillery and aircraft scatterable mines allow minefields to be placed in front of moving formations of enemy units, including the reinforcement of minefields or other obstacles that have been breached by enemy engineers. They can also be used to cover the retreat of forces disengaging from the enemy, or for interdiction of supporting units to isolate front line units from resupply. In most cases these minefields consist of a combination of anti-tank and anti-personnel mines, with the anti-personnel mines making removal of the anti-tank mines more difficult. Mines of this type used by the United States are[] designed to self-destruct after a preset period of time, reducing the requirement for mine clearing to only those mines whose self-destruct system did not function. Some designs of these scatterable mines require an electrical charge (capacitor or battery) to detonate. After a certain period of time, either the charge dissipates, leaving them effectively inert or the circuitry is designed such that upon reaching a low level, the device is triggered, thus destroying the mine.
None of the conventional tactics and norms of mine warfare applies when they are employed in a guerrilla role:[]
The mines are not used in defensive roles (for specific position or area).
Mined areas are not marked.
Mines are usually placed singly and not in groups covering an area.
Mines are often left unattended (not covered by fire).
Land mines were commonly deployed by insurgents during the South African Border War, leading directly to the development of the first dedicated mine-protected armoured vehicles in South Africa.[39] Namibian insurgents used anti-tank mines to throw South African military convoys into disarray before attacking them.[39] To discourage detection and removal efforts, they also laid anti-personnel mines directly parallel to the anti-tank mines.[40] This initially resulted in heavy South African military and police casualties, as the vast distances of road network vulnerable to insurgent sappers every day made comprehensive detection and clearance efforts impractical.[39] The only other viable option was the adoption of mine-protected vehicles which could remain mobile on the roads with little risk to their passengers even if a mine was detonated.[39] South Africa is widely credited with inventing the v-hull, a vee-shaped hull for armoured vehicles which deflects mine blasts away from the passenger compartment.[39]
During the ongoing Syrian Civil War,[41][42]Iraqi Civil War (2014-2017)[43] and Yemeni Civil War (2015-present)[44] landmines have been used for both defensive and guerrilla purposes.
Laying mines
Minefield warning on the Golan Heights, still valid more than 40 years after creation of the field by the Syrian army
Minefields may be laid by several means. The preferred, but most labour-intensive, way is to have engineers bury the mines, since this will make the mines practically invisible and reduce the number of mines needed to deny the enemy an area. Mines can be laid by specialized mine-laying vehicles. Mine-scattering shells may be fired by artillery from a distance of several tens of kilometers.
Mines may be dropped from helicopters or airplanes, or ejected from cluster bombs or cruise missiles.
Anti-tank minefields can be scattered with anti-personnel mines to make clearing them manually more time-consuming; and anti-personnel minefields are scattered with anti-tank mines to prevent the use of armored vehicles to clear them quickly. Some anti-tank mine types are also able to be triggered by infantry, giving them a dual purpose even though their main and official intention is to work as anti-tank weapons.
Some minefields are specifically booby-trapped to make clearing them more dangerous. Mixed anti-personnel and anti-tank minefields, anti-personnel mines under anti-tank mines, and fuses separated from mines have all been used for this purpose. Often, single mines are backed by a secondary device, designed to kill or maim personnel tasked with clearing the mine.
Multiple anti-tank mines have been buried in stacks of two or three with the bottom mine fuzed, in order to multiply the penetrating power. Since the mines are buried, the ground directs the energy of the blast in a single direction--through the bottom of the target vehicle or on the track.
Another specific use is to mine an aircraft runway immediately after it has been bombed in order to delay or discourage repair. Some cluster bombs combine these functions. One example was the British JP233 cluster bomb which includes munitions to damage (crater) the runway as well as anti-personnel mines in the same cluster bomb. As a result of the anti-personnel mine ban it was withdrawn from British Royal Air Force service, and the last stockpiles of the mine were destroyed on 19 October 1999.[45]
Demining
School posters in Karabakh educating children on mines and UXO
British Royal Engineers practice mine clearance
Metal detectors were first used for demining, after their invention by the Polish officer Józef Kosacki.[46] His invention, known as the Polish mine detector, was used by the Allies alongside mechanical methods, to clear the German mine fields during the Second Battle of El Alamein when 500 units were shipped to Field Marshal Montgomery's Eighth Army.[47][48]
The Nazis used captured civilians who were chased across minefields to detonate the explosives. According to Laurence Rees "Curt von Gottberg, the SS-Obergruppenführer who, during 1943, conducted another huge anti-partisan action called Operation Kottbus on the eastern border of Belarus, reported that 'approximately two to three thousand local people were blown up in the clearing of the minefields'."[49]
Whereas the placing and arming of mines is relatively inexpensive and simple, the process of detecting and removing them is typically expensive, slow, and dangerous. This is especially true of irregular warfare where mines were used on an ad hoc basis in unmarked areas. Anti-personnel mines are most difficult to find, due to their small size and the fact that many are made almost entirely of non-metallic materials specifically to escape detection.
Manual clearing remains the most effective technique for clearing mine fields, although hybrid techniques involving the use of animals and robots are being developed. Animals are desirable due to their strong sense of smell, which is more than capable of detecting a land mine.[50] Animals like rats and dogs can also differentiate between other metal objects and land mines because they can be trained to detect the explosive agent itself.[51]
Other techniques involve the use of geo-location technologies. A joint team of researchers at the University of New South Wales and Ohio State University is working to develop a system based on multi-sensor integration.[52]
The laying of land mines has inadvertently led to a positive development in the Falkland Islands. Mine fields laid near the sea during the Falklands War have become favorite places for penguins, which do not weigh enough to detonate the mines. Therefore, they can breed safely, free of human intrusion. These odd sanctuaries have proven so popular and lucrative for ecotourism that efforts exist to prevent removal of the mines.[53]
Party states to the Ottawa Treaty (in blue)
The use of land mines is controversial because they are indiscriminate weapons, harming soldier and civilian alike. They remain dangerous after the conflict in which they were deployed has ended, killing and injuring civilians and rendering land impassable and unusable for decades. To make matters worse, many factions have not kept accurate records (or any at all) of the exact locations of their minefields, making removal efforts painstakingly slow. These facts pose serious difficulties in many developing nations where the presence of mines hampers resettlement, agriculture, and tourism. The International Campaign to Ban Landmines campaigned successfully to prohibit their use, culminating in the 1997 Convention on the Prohibition of the Use, Stockpiling, Production and Transfer of Anti-Personnel Mines and on their Destruction, known informally as the Ottawa Treaty.
The Treaty came into force on 1 March 1999. The treaty was the result of the leadership of the Governments of Canada, Norway, South Africa and Mozambique working with the International Campaign to Ban Landmines, launched in 1992. The campaign and its leader, Jody Williams, won the Nobel Peace Prize in 1997 for its efforts.
The treaty does not include anti-tank mines, cluster bombs or claymore-type mines operated in command mode and focuses specifically on anti-personnel mines, because these pose the greatest long term (post-conflict) risk to humans and animals since they are typically designed to be triggered by any movement or pressure of only a few kilograms, whereas anti-tank mines require much more weight (or a combination of factors that would exclude humans). Existing stocks must be destroyed within four years of signing the treaty.
Signatories of the Ottawa Treaty agree that they will not use, produce, stockpile or trade in anti-personnel land mines. In 1997, there were 122 signatories; as of early 2016, 162 countries have joined the Treaty. Thirty-six countries, including the People's Republic of China, the Russian Federation and the United States, which together may hold tens of millions of stockpiled antipersonnel mines, are not party to the Convention.[54] Another 34 have yet to sign on. The United States did not sign because the treaty lacks an exception for the Korean Demilitarized Zone.
There is a clause in the treaty, Article 3, which permits countries to retain land mines for use in training or development of countermeasures. Sixty-four countries have taken this option.
As an alternative to an outright ban, 10 countries follow regulations that are contained in a 1996 amendment of Protocol II of the Convention on Conventional Weapons (CCW). The countries are China, Finland, India, Israel, Morocco, Pakistan, South Korea and the United States. Sri Lanka, which had adhered to this regulation announced in 2016, that it would join the Ottawa Treaty.[55]
Before the Ottawa Treaty was adopted, the Arms Project of Human Rights Watch identified "almost 100 companies and government agencies in 48 countries" that had manufactured "more than 340 types of antipersonnel landmines in recent decades." Five to ten million mines were produced per year with a value of $50 to $200 million. The largest producers were probably China, Italy and the Soviet Union. The companies involved included giants such as Daimler-Benz, the Fiat Group, the Daewoo Group, RCA and General Electric.[56][57]
As of 2017, the Landmine & Cluster Munition Monitor identified four countries that were "likely to be actively producing" land mines: India, Myanmar, Pakistan and South Korea. Another seven states reserved the right to make them but were probably not doing so: China, Cuba, Iran, North Korea, Russia, Singapore, and Vietnam.[58]
Throughout the world there are millions of hectares that are contaminated with land mines.[59]
From 1999 to 2017, the Landmine Monitor has recorded over 120,000 casualties from mines, IEDs and explosive remnants of war; it estimates that another 1,000 per year go unrecorded. The estimate for all time is over half a million. In 2017, at least 2,793 were killed and 4,431 injured. 87% of the casualties were civilians and 47% were children (less than 18 years old). The largest numbers of casualties were in Afghanistan (2,300), Syria (1,906), and Ukraine (429).[60]
Natural disasters can have a significant impact on efforts to demine areas of land. For example, the floods that occurred in Mozambique in 1999 and 2000 may have displaced hundreds of thousands of land mines left from the war. Uncertainty about their locations delayed recovery efforts.[59]
Land degradation
From a study by Asmeret Asefaw Berhe, land degradation caused by land mines "can be classified into five groups: access denial, loss of biodiversity, micro-relief disruption, chemical composition, and loss of productivity". The effects of an explosion depend on: "(i) the objectives and methodological approaches of the investigation; (ii) concentration of mines in a unit area; (iii) chemical composition and toxicity of the mines; (iv) previous uses of the land and (v) alternatives that are available for the affected populations."[61]
Access denial
The most prominent ecological issue associated with landmines (or fear of them) is denial of access to vital resources (where "access" refers to the ability to use resources, in contrast to "property", the right to use them).[62] The presence and fear of presence of even a single landmine can discourage access for agriculture, water supplies and possibly conservation measures.[61] Reconstruction and development of important structures such as schools and hospitals are likely to be delayed, and populations may shift to urban areas, increasing overcrowding and the risk of spreading diseases.[63]
Access denial can have positive effects on the environment. When a mined area becomes a "no-man's land", plants and vegetation have a chance to grow and recover. For example, formerly arable lands in Nicaragua returned to forests and remained undisturbed after the establishment of landmines. Similarly, the Penguins of the Falkland Islands have benefited because they are not heavy enough to trigger the mines present.[64] However, these benefits can only last as long as animals, tree limbs, etc. do not detonate the mines. In addition, long idle periods could "potentially end up creating or exacerbating loss of productivity", particularly within land of low quality.[61]
Loss of biodiversity
Landmines can threaten biodiversity by wiping out vegetation and wildlife during explosions or demining. This extra burden can push threatened and endangered species to extinction. They have also been used by poachers to target endangered species. Displace people refugees hunt animals for food and destroy habitat by making shelters.[61]
Shrapnel, or abrasions of bark or roots caused by detonated mines, can cause the slow death of trees and provide entry sites for wood-rotting fungi. When landmines make land unavailable for farming, residents resort to the forests to meet all of their survival needs. This exploitation furthers the loss of biodiversity.[61]
Chemical contamination
Near mines that have exploded or decayed, soils tend to be contaminated, particularly with heavy metals. Products produced from the explosives, both organic and inorganic substances, are most likely to be "long lasting, water-soluble and toxic even in small amounts".[61] They can be implemented either "directly or indirectly into soil, water bodies, microorganisms and plants with drinking water, food products or during respiration".[61]
Toxic compounds can also find their way into bodies of water accumulate in land animals, fish and plants. They can act "as a nerve poison to hamper growth", with deadly effect.[61]
Countermine System
Demolition belt
Mine Protected Vehicle
Unexploded ordnance (UXO)
Anti-handling device
ARGES mine
Blast resistant mine
Fougasse
Intelligent Munitions System
List of land mines
Minimum metal mine
Naval mine
PFM-1
Smart mine
Wooden box mine
Bulgarian anti-helicopter mines
Bomb disposal Advanced Bomb Suit
Land mines in Central America
Land mines in Cambodia
Landmines in Israel
Land mines in North Africa
Uzbek-Tajikistan border minefields
International Campaign to Ban Landmines (ICBL)
Mine clearance agencies
^ "Land mine". Merriam-Webster. 2019. Retrieved 2019.
^ "Demining". United Nations. Archived from the original on 3 September 2017. Retrieved 2019.
^ "States parties to the convention". The Convention on the Prohibition of the Use, Stockpiling, Production and Transfer of Anti-Personnel Mines and on Their Destruction. Retrieved 2019.
^ "Article 2: Definitions". Treaties, States parties, and Commentaries - Anti-Personnel Mine Ban Convention, 1997. International Committee of the Red Cross. Retrieved 2019.
^ a b c d "Protocol on Prohibitions or Restrictions on the Use of Mines, Booby-Traps and Other Devices (Protocol II), Geneva, 10 October 1980". Human Rights Library. University of Minnesota. Retrieved 2019.
^ a b c d e f g h i j Croll 2008, Chapter 3: High-explosive mines
^ a b Keeley, Robert (2017). "Improvised Explosive Devices (IED): A Humanitarian Mine Action Perspective". Journal of Conventional Weapons Destruction. 21 (1): Article 3. Retrieved 2019.
^ "01.40 - Glossary of terms, definitions and abbreviations". International Ammunition Technical Guidelines (2nd ed.). United Nations Office for Disarmament Affairs (UNODA). 1 February 2015. p. 16. Retrieved 2019.
^ a b "Glossary of mine action terms, definitions and abbreviations. Second edition, Amendment 9" (PDF). International Mine Action Standards. New York, NY: United Nations Mine Action Service (UNMAS). November 2018. p. 20. Retrieved 2019.
^ GICHD Guide to Mine Action, pp. 16-17
^ GICHD Guide to Mine Action, pp. 18
^ Croll 2008, Introduction
^ a b Croll 2008, Chapter 1
^ a b c Needham 1987, pp. 192-193
^ a b c d e f Croll 2008, Chapter 2: Gunpowder mines
^ Needham 1987, p. 264
^ a b Needham 1987, pp. 203-204
^ According to the Wubei Huolongjing (17th century), the material could burn continuously for 20 to 30 days without going out. Its formula included 1 lb (0.45 kg) of white sandal wood powder, 3 oz (85 g) of iron rust (ferric oxide), 5 oz (140 g) of "white" charcoal powder (from quicklime), 2 oz (57 g) of willow charcoal powder, 6 oz (170 g) of dried, ground, and powdered red dates, and 3 oz (85 g) of bran.[18]
^ a b c d e f g h i Schneck, William C. (July 1998). "The origins of military mines: part I". Engineer: 49-55. Retrieved 2019.
^ Roy & Friesen 1999, p. 4
^ Roy & Friesen 1999, p. 12
^ a b c d Croll 2008, Chapter 4
^ Croll 2008, Chapter 5
^ a b c d e f g Croll 2008, Chapter 7
^ Smart, Jeffery K. (2015). A century of innovation: The army's chemical and biological defense program (Report). U.S. Army Research, Development and Engineering Command History Office. pp. 16, 43.
^ Spiers, Edward M. (1989). Chemical Weaponry : a Continuing Challenge. Springer. pp. 33-34. ISBN 9781349198818.
^ Barnaby, Frank (2003). "9. The spread of chemical weapons". The Role and Control of Weapons in the 1990s (e-book ed.). Taylor & Francis. ISBN 0203168313.
^ "OPCW by the Numbers". OPCW. Organisation for the Prohibition of Chemical Weapons. Retrieved 2019.
^ Bird, Matthew D (April 2008). "Nuclear History Note US Atomic Demolition Munitions 1954-1989". The RUSI Journal. 153 (2): 64-68. doi:10.1080/03071840802103306. S2CID 153830269.
^ Srubas, Paul (8 January 2019). "The horrifying purpose of Special Atomic Demolition Munition units: 'We all knew it was a one-way mission, a suicide mission'". Army Times. Retrieved 2019.
^ Edwards, Rob (16 July 2003). "British army planned nuclear landmines". New Scientist. Retrieved 2019.
^ Gault, Matthew (20 September 2015). "The Ultimate Weapon of War: Nuclear Land Mines?". The National Interest. Retrieved 2019.
^ a b "1. Conventional mines" (PDF). US Army Field Manual 20-32 - Mine/Countermine Operations. Department of the Army. 30 September 1992. Retrieved 2019.
^ "Land Mine Goes "Click!"". TV Tropes. Retrieved 2019.
^ Smith, S.; Devine, Melissa; Taddeo, Joseph; McAlister, Vivian Charles (2017). "Injury profile suffered by targets of antipersonnel improvised explosive devices: prospective cohort study". BMJ Open. 7 (7): e014697. doi:10.1136/bmjopen-2016-014697. PMC 5691184. PMID 28835410.
^ "Landmines in Myanmar: Politically explosive". The Economist. 13 July 2013. Retrieved 2019.
^ a b c d e Camp, Steve; Helmoed-Römer, Heitman (November 2014). Surviving the Ride: A pictorial history of South African Manufactured Mine-Protected vehicles. Pinetown: 30 Degrees South. pp. 19-34. ISBN 978-1-928211-17-4.
^ "Namibia". Landmine and Cluster Munition Monitor. Retrieved 2019.
^ Mines Advisory Group (11 January 2017). "New landmine emergency threatens communities in Iraq and Syria". reliefweb.int. Retrieved 2019.
^ "Islamic State is losing land but leaving mines behind". The Economist. 30 March 2017. Retrieved 2019.
^ Cousins, Sophie (20 February 2015). "The treacherous battle to free Iraq of landmines". Al Jazeera. Retrieved 2019.
^ "Yemen: Houthi-Saleh Forces Using Landmines". Human Rights Watch. 20 April 2017. Retrieved 2019.
^ "House of Commons Hansard Written Answers for 25 Oct 1999 (pt 12)".
^ Croll, Mike (1998). The history of landmines. Leo Cooper. ISBN 9780850526288.
^ Tadeusz Modelski The Polish Contribution to The Ultimate Allied Victory in The Second World War, Worthing, England 1986, Page 221
^ Modelski, Tadeusz (1986). The Polish contribution to the ultimate Allied victory in the Second World War. T. Modelski. p. 221. ISBN 9780951117101.
^ Laurence Rees (1999). War of the century: when Hitler fought Stalin. BBC Books. p.118. ISBN 0-563-38477-8
^ APOPO Landmine Removal Rats Archived 2010-01-31 at the Wayback Machine
^ Mott, Maryann (10 February 2004). "Bees, Giant African Rats Used to Sniff Landmines". National Geographic News. Retrieved 2019.
^ Grad, Paul (17 December 2008). "Detecting Land Mines: New Technology". Asian Surveying and Mapping. Archived from the original on 13 February 2009.
^ Milliken, Mary (28 September 2005). "Penguins Find Peace in Falklands War Minefields". Environmental News Network. Reuters.
^ "Ensuring universal adherence". The Convention on the Prohibition of the Use, Stockpiling, Production and Transfer of Anti-Personnel Mines and on Their Destruction. Retrieved 2019.
^ "Anti-Personnel Mine Ban Convention". apminebanconvention.org. Archived from the original on 2016-04-12.
^ Landmines: a Deadly Legacy
^ Human Rights Watch (April 1997). Exposing the source: U.S. Companies and the Production of Antipersonnel Mines. hrw.org (Report). 9. Retrieved .
^ "How many countries produce mines or cluster munitions?". Landmine & Cluster Munition Monitor: The Issues. International Campaign to Ban Landmines and Cluster Munition Coalition.
^ a b Leaning, Jennifer (2000-10-31). "Environment and health: 5. Impact of war". CMAJ: Canadian Medical Association Journal. 163 (9): 1157-1161. ISSN 0820-3946. PMC 80251. PMID 11079063.
^ Landmine Monitor 2018 (Report). International Campaign to Ban Landmines and Cluster Munition Coalition. 20 November 2018. pp. 49-51.
^ a b c d e f g h Berhe, A. A. (August 7, 2006). "The contribution of landmines to land degradation". Land Degradation & Development. 18 (1): 1-15. doi:10.1002/ldr.754. ISSN 1085-3278.
^ Ribot, Jesse C.; Peluso, Nancy Lee (2009-10-22). "A Theory of Access". Rural Sociology. 68 (2): 153-181. doi:10.1111/j.1549-0831.2003.tb00133.x. ISSN 0036-0112.
^ Newman, Robert D.; Mercer, Mary Anne (July 19, 2013). "Environmental Health Consequences of Land Mines". International Journal of Occupational and Environmental Health. 6 (3): 243-248. doi:10.1179/oeh.2000.6.3.243. ISSN 1077-3525. PMID 10926729. S2CID 20819737.
^ "The penguins that would not explode". BBC News. 2017-05-07.
A Guide to Mine Action (PDF) (5th ed.). Geneva, Switzerland: Geneva International Centre for Humanitarian Demining. March 2014. ISBN 978-2940369-48-5. Retrieved 2019.
Croll, Mike (2008). Landmines in War and Peace: From Their Origin to the Present Day (Kindle ed.). Casemate Publishers. ISBN 9781844685011.
Finaud, Marc; Finckh, Elena; Hardy, Giezendanner (2015). Addressing Improvised Explosive Devices (PDF) (Report). United Nations Institute for Disarmament Research. Retrieved 2019.
The Arms Project of Human Rights Watch; Physicians for Human Rights (1993). Landmines: a Deadly Legacy. New York: Human Rights Watch. ISBN 1564321134.
Needham, Joseph (1987). Science and Civilisation in China: Volume 5, Chemistry and Chemical Technology, Part 7, Military Technology: The Gunpowder Epic. Cambridge University Press. ISBN 9780521303583.
Roy, Roger L.; Friesen, Shaye K. (October 1999). Historical Uses Of Anti-Personnel Landmines: Impact On Land Force Operations (PDF) (Report). Department of National Defence (Canada). Research Note 9906. Archived from the original (PDF) on 2008-06-26.
Schneck, William C. (November 1998). "The origins of military mines: part II". Engineer: 44-50. Retrieved 2019.
ICBL: International Campaign to Ban Landmines
Landmines and international humanitarian law, ICRC
Detector Spots Buried Mines 1943, Popular Science article on the "Polish" mine detector.
"How Axis Land Mines Work", April 1944 detailed article on types of land mines
E-Mine Electronic Mine Information Network by United Nations Mine Action Services
Detecting Land Mines: New Technology, by Paul Grad. Published by Asian Surveying and Mapping
Ken Rutherford, "Landmines: A Survivor's Tale" - Journal of Mine Action
Colombia Landmines
Rebels remove landmines
Ban LANDMINES
Problems With Landmines
Landmines Safety video
Ban against Landmines
Landmines at Chittoor
no more landmines
Human Error: Landmines
Landmines in Cambodia
Standing Tall - Landmines
Lebanon landmines victims
Youth Ministry Game - Landmines
Campaigning to Ban Landmines
Swiss engineer versus killer landmines

redpajama_set_name: RedPajamaCommonCrawl


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"David" at the John & Mable Ringling Museum of Art in Sarasota, Fla.
Free is good for every traveler's budget. Now in its seventh year, Smithsonian magazine is working with museum partners across the United States to offer free admission during Smithsonian Magazine Museum Day on Sept. 24, 2011.
Last year I took advantage of free admission into the John & Mable Ringling Museum of Art and this year I won't be taking part because I'll be across the state in Titusville at the Kennedy Space Center Visitors Complex!
Reserve, Print and Bring Your Ticket!
Be sure to check out the Smithsonian Magazine Museum Day website for the fine print. You'll need to reserve your ticket in advance at a participating museum, download, print and bring it with you for admission. It's valid for admission for up to two people (go alone or grab a friend!), per household, per address. Visit www.smithsonianmag.com/museumday to find a museum and reserve your ticket.
Why Do the Museums Offer Free Admission on Smithsonian Magazine Museum Day?
In the spirit of Smithsonian Museums, which offer free admission to everyone everyday, participating museums across the U.S. join Smithsonian magazine to offer free admission to anyone with a Museum Day Ticket one day each year. This allows participating museums to raise their profile with visitors who may have not known about them.
What museum or attraction will you be visiting on Sept. 24?


text:
Strategy for Realizing the Potential of "Digital"
Digital' carries the potential to improve learning. But, potential alone won't sell district management on bringing it into schools. New technologies are most likely to be adopted when decisions are made at the school, when schools are given autonomy.
Can Teachers Run Their Own Schools?
A case study of Avalon School and several other teacher-led schools in the Midwest. These schools use resources differently than traditional district schools, use a different praxis of teaching, and divide authority and responsibility differently—including assigning responsibility for learning to the students.
Disrupting Class
Today's youth are more different from each other and from previous generations than at any time in history. The nation's still standardized model of learning isn't working for nearly half of them. Customizing learning opportunities will. And today's fast-changing technology platform already shows how effective on-line and computer-centric learning can be – and how it changes the role of educators in amazing ways.
Origins of Chartering Timeline
Web Resource · September 2010
Albert Shanker and Ray Budde had the 'charter' idea early. Minnesota got it into law; seeing 'charter' not as a kind of school but as a platform for developing different schools. Use this timeline to learn more about the progress of the chartering idea.
Kolderie Talk to Knowledge Alliance
Speech · August 2010
E|E's Ted Kolderie explains why sound policy requires true innovation, followed by "continuous improvement". The two must exist together; we may not be able to afford a 'monoculture' in education policy.
Minnesota teacher to Secretary Duncan: to improve teaching, put teachers in charge
Carrie Bakken, member of a teacher professional partnership (TPP) that runs Avalon High School in Saint Paul, Minnesota, met with Duncan to describe how the TPP arrangement improves school conditions for teachers and students. She argued that when teachers are put in charge, very different types of schools emerge, and today's issues around tenure, compensation, and teacher evaluation are resolved.
Innovation-based Systemic Reform
Report · April 2010
Policymakers, in revising ESEA, should think of strategy as a "split screen". The only realistic approach is to pursue our differing goals at the same time. K-12 education must improve both its performance and its economics. It must work concurrently for equity and for excellence. It must improve traditional school while encouraging innovation beyond traditional school.
New Minnesota Site-Governed Schools Law
The 2009 Minnesota Legislature passed new "site-governed school" legislation, which provides school boards a "charter-like" option. A district board may approve "site-governed schools," which are provided significant autonomy and flexibility to develop new models of schools in exchange for greater accountability.
Shifting From "What We Spend" to "How We Spend It"
Article · January 2010
The total cost of the education system is rising at about 5 to 8 percent per year. If schools are not at the same time increasing "performance" or "productivity," their real cost to the public is increasing. This relationship is not sustainable. To reconcile this problem, schools will need to be designed differently.
Teacher Voices on Video
Watch teachers describe what it's like to work in schools designed and run by teachers—that is, teacher-powered schools.


text:
Q: Spring Boot OAuth2 "Full authentication is required to access this resource" after access-token retrieving I am writing Spring Boot with OAuth2 application. My classes are:
AuthorizationServerConfig.class

    @Configuration
    @EnableAuthorizationServer
    public class AuthorizationServerConfig extends
    AuthorizationServerConfigurerAdapter {
    private static String REALM="CRM_REALM";
    private static final int TEN_DAYS = 60 * 60 * 24 * 10;
    private static final int ONE_DAY = 60 * 60 * 24;
    private static final int THIRTY_DAYS = 60 * 60 * 24 * 30;

    @Autowired
    private DataSource dataSource;

    @Autowired
    private TokenStore tokenStore;

    @Autowired
    private UserApprovalHandler userApprovalHandler;

    @Autowired
    @Qualifier("authenticationManagerBean")
    private AuthenticationManager authenticationManager;

    @Autowired
    private CrmUserDetailsService crmUserDetailsService;

    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws
    Exception {

        // clients.jdbc(dataSource);

        clients.inMemory()
            .withClient("crmClient1")
            .secret("crmSuperSecret")
            .authorizedGrantTypes("password", "refresh_token")
            .authorities("ROLE_CLIENT", "ROLE_TRUSTED_CLIENT")
            .scopes("read", "write", "trust")
            //.accessTokenValiditySeconds(ONE_DAY)
            .accessTokenValiditySeconds(300)
            .refreshTokenValiditySeconds(THIRTY_DAYS);

    }

    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints)
    throws Exception {

    endpoints.tokenStore(tokenStore).userApprovalHandler(userApprovalHandler)
        .authenticationManager(authenticationManager)
        .userDetailsService(crmUserDetailsService);
    }

    @Override
    public void configure(AuthorizationServerSecurityConfigurer oauthServer)
    throws Exception {
        oauthServer.realm(REALM);
    }
}

ResourceServerConfig.class

    @Configuration
    @EnableResourceServer
    public class ResourceServerConfig extends ResourceServerConfigurerAdapter {

    @Override
    public void configure(HttpSecurity http) throws Exception {
        //-- define URL patterns to enable OAuth2 security
        http.
        anonymous().disable()
        .requestMatchers().antMatchers("/api/**")
        .and().authorizeRequests()
        .antMatchers("/api/**").access("hasRole('ADMIN') or hasRole('USER')")
        .and().exceptionHandling().accessDeniedHandler(new
    OAuth2AccessDeniedHandler());
    }

    }

SecurityConfig.class

    @Configuration
    @EnableWebSecurity
    public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Autowired
    private DataSource dataSource;

    @Autowired
    private ClientDetailsService clientDetailsService;

    @Autowired
    private CrmUserDetailsService crmUserDetailsService;

    @Override
    @Order(Ordered.HIGHEST_PRECEDENCE)
    protected void configure(HttpSecurity http) throws Exception {
        http
        .sessionManagement()
        .sessionCreationPolicy(SessionCreationPolicy.STATELESS)
        .and()
        .csrf().disable()
        .authorizeRequests()
        .antMatchers("/about").permitAll()
        .antMatchers("/signup").permitAll()
        .antMatchers("/oauth/token").permitAll()
        //.antMatchers("/api/**").authenticated()
        .anyRequest().authenticated()
        .and()
        .httpBasic()
            .realmName("CRM_REALM");
    }

    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception
    {
        auth.userDetailsService(crmUserDetailsService)
            .passwordEncoder(passwordEncoder());
    }

    @Override
    @Bean
    public AuthenticationManager authenticationManagerBean() throws Exception {
        return super.authenticationManagerBean();
    }

    @Bean
    public TokenStore tokenStore() {
        return new InMemoryTokenStore();
    }

    @Bean
    @Autowired
    public TokenStoreUserApprovalHandler userApprovalHandler(TokenStore
    tokenStore){
        TokenStoreUserApprovalHandler handler = new
    TokenStoreUserApprovalHandler();
        handler.setTokenStore(tokenStore);
        handler.setRequestFactory(new
    DefaultOAuth2RequestFactory(clientDetailsService));
        handler.setClientDetailsService(clientDetailsService);
        return handler;
    }

    @Bean
    @Autowired
    public ApprovalStore approvalStore(TokenStore tokenStore) throws Exception {
        TokenApprovalStore store = new TokenApprovalStore();
        store.setTokenStore(tokenStore);
        return store;
    }

    @Bean
    public PasswordEncoder passwordEncoder() {

        return new BCryptPasswordEncoder();
    }

    }

SecurityWebApplicationInitializer.class

    public class SecurityWebApplicationInitializer extends
    AbstractSecurityWebApplicationInitializer {

    }

MethodSecurityConfig.class

    @Configuration
    @EnableGlobalMethodSecurity(prePostEnabled = true)
    public class MethodSecurityConfig extends GlobalMethodSecurityConfiguration
    {

    @Override
    protected MethodSecurityExpressionHandler createExpressionHandler() {
        return new OAuth2MethodSecurityExpressionHandler();
    }
    }

SignupService.class

    @Service
    @Transactional
    public class SignupService {

    @Autowired
    private UserRepository userRepository;

    @Autowired
    PasswordEncoder passwordEncoder;

    public User addUser(User user) {
        user.setPassword(passwordEncoder.encode(user.getPassword()));
        return userRepository.save(user);
    }

    /**
     *
     * set up a default customer with two roles USER and ADMIN
     *
     */
    @PostConstruct
    private void setupDefaultUser() {

        if (userRepository.count() == 0) {
            userRepository.save(new User("crmadmin",
                                    passwordEncoder.encode("adminpass"),
                                    Arrays.asList(new UserRole("USER"), new
    UserRole("ADMIN"))));
        }
    }

    }

After I send request localhost:8080/oauth/token and get access_token and refresh_token later when I try send api request with Authorization: Bearer (access_token) I got error:

    {
    "timestamp": 1534343851414,
    "status": 401,
    "error": "Unauthorized",
    "message": "Full authentication is required to access this resource",
    "path": "/api/customers"
    }

Could you help me?


1 in every 115 households across England is at risk of homelessness, new figures from Shelter reveal today.
In the 12 months to September 2012, 198,470 households were threatened with losing their home – equal to cities the size of Liverpool or Bristol being evicted or repossessed.
there is a correlation between unemployment and eviction risk, with the local authorities with the most possession claims also having the highest rates of unemployment.
Campbell Robb, Chief Executive of Shelter said: 'It's truly shocking how many people in this country are living with the threat of becoming homeless. In some areas, the risk of being evicted or repossessed is so high that one home in every street could be affected.
See the figures in your area on our interactive map.
Get advice on eviction and repossession.


text:
namespace clang {
namespace clangd {
namespace {
using namespace llvm;

class MergedIndex : public SymbolIndex {
 public:
   MergedIndex(const SymbolIndex *Dynamic, const SymbolIndex *Static)
       : Dynamic(Dynamic), Static(Static) {}

   // FIXME: Deleted symbols in dirty files are still returned (from Static).
   //        To identify these eliminate these, we should:
   //          - find the generating file from each Symbol which is Static-only
   //          - ask Dynamic if it has that file (needs new SymbolIndex method)
   //          - if so, drop the Symbol.
   bool fuzzyFind(const FuzzyFindRequest &Req,
                  function_ref<void(const Symbol &)> Callback) const override {
     // We can't step through both sources in parallel. So:
     //  1) query all dynamic symbols, slurping results into a slab
     //  2) query the static symbols, for each one:
     //    a) if it's not in the dynamic slab, yield it directly
     //    b) if it's in the dynamic slab, merge it and yield the result
     //  3) now yield all the dynamic symbols we haven't processed.
     bool More = false; // We'll be incomplete if either source was.
     SymbolSlab::Builder DynB;
     More |= Dynamic->fuzzyFind(Req, [&](const Symbol &S) { DynB.insert(S); });
     SymbolSlab Dyn = std::move(DynB).build();

     DenseSet<SymbolID> SeenDynamicSymbols;
     Symbol::Details Scratch;
     More |= Static->fuzzyFind(Req, [&](const Symbol &S) {
       auto DynS = Dyn.find(S.ID);
       if (DynS == Dyn.end())
         return Callback(S);
       SeenDynamicSymbols.insert(S.ID);
       Callback(mergeSymbol(*DynS, S, &Scratch));
     });
     for (const Symbol &S : Dyn)
       if (!SeenDynamicSymbols.count(S.ID))
         Callback(S);
     return More;
  }

  void
  lookup(const LookupRequest &Req,
         llvm::function_ref<void(const Symbol &)> Callback) const override {
    SymbolSlab::Builder B;

    Dynamic->lookup(Req, [&](const Symbol &S) { B.insert(S); });

    auto RemainingIDs = Req.IDs;
    Symbol::Details Scratch;
    Static->lookup(Req, [&](const Symbol &S) {
      const Symbol *Sym = B.find(S.ID);
      RemainingIDs.erase(S.ID);
      if (!Sym)
        Callback(S);
      else
        Callback(mergeSymbol(*Sym, S, &Scratch));
    });
    for (const auto &ID : RemainingIDs)
      if (const Symbol *Sym = B.find(ID))
        Callback(*Sym);
  }

private:
  const SymbolIndex *Dynamic, *Static;
};
} // namespace

Symbol
mergeSymbol(const Symbol &L, const Symbol &R, Symbol::Details *Scratch) {
  assert(L.ID == R.ID);
  // We prefer information from TUs that saw the definition.
  // Classes: this is the def itself. Functions: hopefully the header decl.
  // If both did (or both didn't), continue to prefer L over R.
  bool PreferR = R.Definition && !L.Definition;
  Symbol S = PreferR ? R : L;        // The target symbol we're merging into.
  const Symbol &O = PreferR ? L : R; // The "other" less-preferred symbol.

  // For each optional field, fill it from O if missing in S.
  // (It might be missing in O too, but that's a no-op).
  if (!S.Definition)
    S.Definition = O.Definition;
  if (!S.CanonicalDeclaration)
    S.CanonicalDeclaration = O.CanonicalDeclaration;
  S.References += O.References;
  if (S.Signature == "")
    S.Signature = O.Signature;
  if (S.CompletionSnippetSuffix == "")
    S.CompletionSnippetSuffix = O.CompletionSnippetSuffix;

  if (O.Detail) {
    if (S.Detail) {
      // Copy into scratch space so we can merge.
      *Scratch = *S.Detail;
      if (Scratch->Documentation == "")
        Scratch->Documentation = O.Detail->Documentation;
      if (Scratch->ReturnType == "")
        Scratch->ReturnType = O.Detail->ReturnType;
      if (Scratch->IncludeHeader == "")
        Scratch->IncludeHeader = O.Detail->IncludeHeader;
      S.Detail = Scratch;
    } else
      S.Detail = O.Detail;
  }

  S.Origin |= O.Origin | SymbolOrigin::Merge;
  return S;
}

std::unique_ptr<SymbolIndex> mergeIndex(const SymbolIndex *Dynamic,
                                        const SymbolIndex *Static) {
  return llvm::make_unique<MergedIndex>(Dynamic, Static);
}
} // namespace clangd
} // namespace clang

redpajama_set_name: RedPajamaGithub