TEDTalks Science and Medicine

Can we stop climate change by removing CO2 from the air? | Tim Kruger

08:56 | Oct 31st, 2017

Could we cure climate change? Geoengineering researcher Tim Kruger wants to try. He shares one promising possibility: using natural gas to generate electricity in a way that takes carbon dioxide out of the air. Learn more -- both the potential and th...Show More