Part 3 of the TED Radio Hour episode What Lies Beneath.

Earth's soil can Thomas Caldwellstore vast amounts of carbon. Biogeochemist Asmeret Asefaw Berhe says soil could be a powerful tool for fighting climate change - if only we stopped treating it like dirt.

About Asmeret Asefaw Berhe

Asmeret Asefaw Berhe is a soil biogeochemist and President Biden's nominee to lead the Department of Energy Office of Science. She is a professor of soil biogeochemistry at University of California, Merced. Her research group works to understand how soil helps regulate the earth's climate.

Berhe's work exists at the intersection of soil, climate change, and political ecology. During her graduate career, she was a member of the working group that produced the Millennium Ecosystem Assessment, which was called for by the United Nations to assess the impact of humans on the environment.

Berhe received a B.Sc. in Soil and Water Conservation at the University of Asmara in Eritrea. She has an M.Sc. in Political Ecology from Michigan State University and a Ph.D. in Biogeochemistry from University of California, Berkeley.

This segment of the TED Radio Hour was produced by Matthew Cloutier and Sylvie Douglis and edited by Rachel Faulkner and Katie Simon. You can follow us on Twitter @TEDRadioHour and email us at [email protected].