EarthTalks: Michael Mann to discuss COP26 and path to net zero emissions (December 14, 2021)December 14, 2021What did scientists, negotiators, activists & experts make of COP26? (December 14, 2021)December 14, 2021 Published by Philly Web Team on December 14, 2021 Categories Tags Dr. Mann’s interview with guest host Katie Phang on MSNBC. Share Philly Web Team
