Stories: U.S. Climate & Energy Legislation

A new report finds that the Regional Greenhouse Gas Initiative (RGGI) has had a positive economic impact on the region.

Five Takeaways from the IPCC Report on Extreme Weather and Climate Change

The world must brace for more extreme weather.

While there has been little progress on national climate policy this year, California has quietly continued to make strides in implementing its comprehensive greenhouse gas (GHG) emission reduction

Want Low-Cost Clean Energy? Bank on Innovation

In the United States, there is a heated debate about how much government should support renewable

A version of this piece originally appeared in a special energy section of The Hill.

The California Air Resources Board (CARB) staff is holding a workshop today on additional details that were recently announc

Economist Frank Ackerman has called the “social cost of carbon” the most important number you never heard of. What is the social cost of carbon, where do the numbers come from, and why should policymakers take care when using them?

WRI’s response to the Bingaman-Murkowski White Paper on the design of a clean energy standard in the United States.

WRI experts take closer look at some of the myths, inaccuracies, and misinformation surrounding Environmental Protection Agency regulation of greenhouse gases.

While the Senate recently defeated four bills or amendments that would restrict EPA’s authority, it r