Climate change may be controversial in the political realm, but for three Blavatnik Awards Scholars, all leading experts in environmental studies, there is no debate. The Earth's ice sheets, glaciers, forests, and animals have all been altered by high levels of CO2 and increasing global temperatures. But are these changes permanent? This podcast examines the latest ecological, geological, and biogeographic research related to climate change.

This podcast was produced as part of the 2017 Blavatnik Science Symposium, co-presented by the Blavatnik Family Foundation and the Academy.