Could Taking Carbon out of the Atmosphere Save the Climate?

Feb 24, 2015

The transportation industry accounts for 25 percent of carbon emissions.
Credit Flickr user Oran Viriyincy
Being green isn’t just about cutting down on the greenhouse gasses we emit. Many climate scientists believe we need to start taking carbon out of the atmosphere too. Plans to do this are called “Negative Emission Technologies” – and some of the first attempts are just getting off the ground.