Jul 30, 2012 Commentator Mark Bittman says industrial meat production accounts for at least one-fifth of greenhouse gas emissions.
Jul 26, 2012 The latest study on the unprecedented loss of ice covering the Arctic says it is 70 percent the result of human-caused climate change.
Jul 6, 2012 Three days of extreme heat in Chicago in 1995 caused over 700 deaths. New York University professor Eric Klinenberg talks about what we've learned from that catastrophe.
Jun 19, 2012 Yvo deBoer, co-writer of the original Kyoto Protocol, talks about the Rio+20 Earth Summit, how climate change is being perceived in the global community, and names a surprising country that's making the best sustainable efforts right now.
May 11, 2012 A group of teenagers is taking the U.S. government to court for not responding to climate change. Can individuals really use the government?
Mar 28, 2012 The IPCC is about to release its latest findings regarding extreme weather trends and climate change. The predictions can help insurers figure out what to cover, and for how much.
Nov 4, 2013 Bangladesh, once a poster child for the food crisis, has made dramatic progress. But will our changing climate sweep away the gains?
Feb 16, 2012 A document leak from the anti-climate crusading Heartland Institute shows many mainstream corporate donors.
Dec 9, 2011 Delegates are expected to stay up late into the night at the UN climate summit, and rumors are swirling that baby steps are being taken towards a legally-binding climate change deal by 2015.