The Brian Lehrer Show Published by The Brian Lehrer Show Connecting Climate Change and Poverty Listen 15 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/32823/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Jeffrey Sachs, director of the Earth Institute at Columbia University, talks about the developing world and global warming. Event: Jeffrey Sachs will take part in the global conference "State of the Planet: 2010" on Thursday, March 25. Register here.