Apr 11 Watch Carbon Tax Aims to Cut Greenhouse Gases The NewsHour's series of conversations about approaches to deal with global climate change continues with a discussion of carbon taxes -- levies that would aim to reduce greenhouse gas emissions by taxing activities that burn fossil fuels. Continue watching
Apr 10 Watch Climate Change Experts Look to European Model for Curbing Emissions An international panel of scientists issued a report last week on the potential impacts of global warming. In the first part of a series on climate change, an advocate for an emissions cap-and-trade system used in Europe explains how it… Continue watching
Feb 02 Watch U.N. Panel Says Humans 'Very Likely' Causing Global Warming The Intergovernmental Panel on Climate Change issued a report Friday saying temperatures and sea levels will continue to rise for centuries even if greenhouse gas emissions stabilize. An expert and a report co-author discuss the findings. Continue watching
Nov 29 Watch Supreme Court Takes Up Global Warming Case The U.S. Supreme Court heard its first case on global warming Wednesday, with 12 states asking the court to mandate limits on greenhouse emissions from new cars and trucks. Experts discuss the case and analyze its significance. Continue watching