UK strikes revised deal with France on Channel migrants
Watch: Suella Braverman and France's Gérald Darmanin sign migrant patrol deal
UK will pay France £8m more a year under a revised deal to try to stop people crossing the English Channel in small boats.
money will pay for increased surveillance of French beaches, while UK police officers will also be able to observe patrols within France.
It is thought French officers patrolling the coast will rise from about 250 to 350 over five months.
PM Rishi Sunak said he was "confident" the crossings could be brought down.
However, he warned there was no "single thing" that could "fix" the situation, promising "even greater cooperation" with France in the months ahead.
Labour leader Sir Keir Starmer called the deal a "small step in the right direction," but said more needed to be done to tackle people smuggling.
government is coming under increasing pressure to reduce journeys across the Channel, which have risen to record levels this year. 
More than 40,000 people have crossed in small boats so far this year, including 1,800 this weekend alone, according to official figures. 
Under the new agreement, signed by Home Secretary Suella Braverman in Paris, the UK will pay France £63m this year, up from £55m last year.
It will cover:
UK observers will be embedded in French control rooms, and French observers embedded in UK control rooms, to help inform each other's deployments.
Home Secretary Suella Braverman told MPs the deal was a "very good platform" for deeper collaboration in the future. 
"I'm not going to overplay this agreement," she said, adding: "Is it going to solve the problem on its own? It won't, but I do encourage everybody to support the deal we have secured."
's announcement may shift some officers closer to frontline decision-making - but it's not clear how the deal helps the UK to solve three pressing issues. 
Firstly, those new British teams (on top of those deployed since 2018) will only be observers. 
rational powers, so even if more boats and smugglers are intercepted, they can't tell the French what to do with individual migrants who we know may try more than once to cross.
Secondly, some critics say the UK needs to look for a bigger continental-wide deal. But it chose not to be part of the EU's irregular migrant management policies, as part of Brexit. 
final big challenge is on the UK side of the English Channel. The Home Office's day-to-day battle to find somewhere to accommodate those who survive the sea is directly linked to the department's huge backlogs and the delays in dealing with those who arrived before them.
Sir Keir Starmer welcomed the deal, but said there was "much more that needs to be done". "We need the National Crime Agency working upstream to tackle the people smuggling in the first place," he told reporters.
He also criticised the "desperate state" of asylum application processing in the UK, adding most people would be "shocked" by official figures showing that only 4% of asylum claims by migrants who crossed the Channel last year have been processed. 
Franck Dhersin, mayor of Teteghem near the coastal town of Dunkirk, said the increase in crossings this year had come despite "a lot of police" watching the coast.
"We are talking about 175km of beaches and dunes, where it is very easy to hide," he told BBC Radio 4's Today programme. 
Natalie Elphicke, the Conservative MP for Dover, called the new deal "more of the same," adding it "falls far short of what is needed".
"The only thing that will tackle this issue is making sure that the boats are stopped in France before they get in the water," she added.
Refugee Council and Amnesty International UK called for a greater focus on increasing the number of safe and legal routes for people who want to claim asylum in the UK.
gher numbers of migrants making the crossing this year has been partly blamed on a big rise in the number of Albanian nationals making the journey. 
So far this year 12,000 Albanians have arrived in the UK using small boats, compared to just 50 in 2020.
mes after weeks of criticism aimed at the government for severe overcrowding at the migrant processing site in Manston, Kent, and for its spending on housing for those waiting for their asylum applications to be completed. 
According to the Home Office, the UK is spending £5.6m on accommodating asylum seekers in hotels. It is spending a further £1.2m a day to temporarily house Afghan refugees who fled the Taliban.
government figures for the year to the end of June 2022 showed that 103,000 asylum applications were awaiting a decision.
Ms Braverman has previously admitted the system was "broken" and Mr Sunak has said not enough asylum claims were being processed.
More than 40,000 people applying for asylum have waited between one and three years for a decision on their claim, according to a Refugee Council Freedom of Information request.
It also reported that a further 725 migrants have been waiting for more than five years to have their claim processed.
It emerged last month there was severe overcrowding at Manston, with 4,000 people staying there rather than the 1,600 for which the site was intended. 
Numbers have since been reduced to less than 1,600, according to immigration minister Robert Jenrick.
On Saturday it emerged people at Manston centre are to be vaccinated against highly contagious and sometimes fatal diphtheria after an outbreak. 