Jun 16 Watch Baja Wind Energy Project Could Help Fill California’s Sails As President Barack Obama stresses the need for independence from fossil fuels, filmmaker Emma Cott examines one alternative energy project that is looking to harness wind power from Mexico to help meet California's energy demands. Continue watching
Dec 24 Watch As Global Temperatures Rise, So Too Do Health Risks While there may be debate over what's causing global climate change, there are far fewer questions about the effect of a warming planet on human health, reports Ray Suarez. Continue watching
Dec 18 Watch Binding Pact, Congress Remain Major Climate Hurdles for Obama Judy Woodruff asks two experts to weigh the outcome of the non-binding agreement reached Friday at the international climate summit in Copenhagen. Continue watching
Dec 18 Watch Nobel Laureate Explores Links Between Climate Change, Biodiversity As the Copenhagen climate summit comes to an end, Paul Solman speaks to a Nobel Prize winner about how a warming planet affects biodiversity. Continue watching
Dec 15 Watch Time Running Out for Climate Change Talks as Nations Clash In Copenhagen, a rift continues to divide developing countries and wealthier, developed nations. Ray Suarez reports from the climate summit where time is running out to strike a deal on combating global warming. Continue watching
Sep 30 Watch Senate Bill May Mark New Start for Climate Legislation Senate Democrats introduced legislation Wednesday aimed at curbing greenhouse gas emissions by 20 percent over 2005 levels. But with health care dominating the national debate, is Congress ready to tackle more big legislation? Jeffrey Brown talks to a reporter for… Continue watching
Aug 06 Watch Forensic Clues Aid Fight Against Ivory Trade ITN correspondent Julian Rush reports on how the science of carbon dating is being used to combat the illegal global ivory trade. Continue watching
Jul 15 Simon Johnson on Cap and Trade Paul Solman: The third in this week’s series of conversations with economist Simon Johnson has to do with the cap and trade debate — whether cap and trade is a good idea, the feasibility of a carbon tax, and… Continue reading
Jun 30 Watch 3.6 Trillion and Counting: New Billboard Clocks Emissions Eight stories above midtown Manhattan, a new billboard has begun counting how much, and how fast, greenhouse gases are entering the atmosphere. Climate Central reports. Continue watching
Jun 26 Watch Landmark Climate Change Bill Moves Through Congress The U.S. House of Representatives on Friday debated landmark climate change legislation that would establish a "cap-and-trade" system for carbon emissions. Kwame Holman reports. Continue watching