For close to 25 years scientist Klaus Lackner has dedicated himself to researching and finding potential ways of taking CO2 back out of the atmosphere, all in a bid to help the world avoid the worst consequences of climate change. But capturing billions of tons of CO2 from the air is no easy task. The first of four episodes in a series on the subject of carbon dioxide removal.
The Elephant Podcast
Production And Story Editing Help: Christina Peters, Charlotta Lomas, and Tony Andrews