Stream, Download and Share
Listen to why ecologist Steve Running believes that Earth's plants might slow down global warming by removing CO2 from the air, but this doesn't offer a long-term solution to global warming.
This resource is audio only.
© 2016 PBS & WGBH Educational Foundation.
All rights reserved.
You must be logged in to use this feature
Assign directly to your students using the code or link above, without having them log in. Simply tell your students to go to
www.pbsstudents.org and enter the Assignment Code, or click on the Assignment URL to share the assignment as a link.