Dec 03 An economist's take on how to combat climate change By Gernot Wagner, Martin L. Weitzman Can economics help tackle the immense problem that is climate change?… Continue reading
Dec 02 Watch 7:28 Why 2 degrees Celsius is climate change's magic number By PBS News Hour We hear all the time that we need to stop the planet from warming an additional two degrees Celsius above pre-industrial levels. Why is that specific number so important though? And what happens if we exceed that limit? William Brangham… Continue watching
Dec 02 Why the Paris talks won't prevent 2 degrees of global warming By Nsikan Akpan, William Brangham, Eric Osman Only one action could prevent the world from surpassing 2 degrees of global warming, but does this benchmark even matter?… Continue reading
Dec 01 Watch Is a home on the range the best way to reduce beef's carbon footprint? By PBS News Hour When it comes to global greenhouse gas emissions, livestock are one of the worst offenders. The cattle industry is trying to get a grip on how to reduce its carbon footprint, and some believe that getting animals away from feedlots… Continue watching
Dec 01 Watch 3:10 World leaders depart Paris, leaving negotiators to hash out climate accord By PBS News Hour Continue watching
Dec 01 Quiz: The politics of climate change By Lisa Desjardins Scientists call it a global crisis, but not every politician in the U.S. is so sure. As world leaders meet in Paris to discuss climate change, we thought we’d test what we know about the difficult politics of climate change… Continue reading
Nov 30 Watch 8:33 How Paris is different from past climate change negotiations By PBS News Hour What do the nations that have gathered for the UN conference on climate change hope to accomplish this time around? Gwen Ifill learns more from Michael Levi of the Council on Foreign Relations and Seth Borenstein of the Associated Press. Continue watching
Nov 30 Watch Paris climate talks open with debate over cuts for poorer nations By PBS News Hour More than 150 heads of state and government have converged on Paris in hopes of finalizing the strongest agreement yet to reduce heat-trapping emissions of greenhouse gases. This time many countries committed to action in advance, but there is still… Continue watching
Nov 30 Top carbon culprits U.S., China, India debate nuances of roles By Nancy Benac, Associated Press LE BOURGET, France -- Call them the culprits of carbon. Leaders of the United States, China and India -- the world's top three carbon polluters -- engaged in some private diplomacy Monday on the sidelines of the international climate change… Continue reading
Nov 30 Obama: Climate pact an 'act of defiance' after Paris attacks By Nancy Benac, Associated Press LE BOURGET, France -- Pushing for a powerful climate deal, President Barack Obama called the global talks opening Monday outside Paris an "act of defiance" against terrorism that proves the world stands undeterred by Islamic State-linked attacks in Europe and… Continue reading