text: In America, transportation is the second largest source of gas emission, us as a country to take a stand to change that and protect our planet. With the rise in new technologies of things like cellphones and smartphones, cellphones now have car-pooling apps where it's as easy as clicking abutton to find a ride to work without driving your own car. It's also beneficial to you because you don't have to spend your money on gas, tolls and other fees. It's very simple to catch a ride on a bus or train as well, its cost efficient and good for the enviroment. Getting rid of your car altogether is beneficial in more ways than one. You don't have to worry about the cost to maintain your cost for things like repairs and insurance. And of course, you dont have to spend as much as $200 a month on gas.