Stories: U.S. State & Regional Climate Change Policy

The Clean Air Act would spur energy efficiency upgrades, boosting competitiveness for many U.S. manufacturers.

Given the built-in limitations on EPA authority contained in the Clean Air Act, fears of agency “overreach” are misplaced.

The United States could become a leader in wind energy jobs with the right policies in place.

A new WRI report looks at what greenhouse gas emissions reductions could be achieved through federal and state regulations that are already in place.

The Senate must consider several important issues before designing an electric power-only emissions trading program.

Federal legislators should look to the states for some key lessons on cap-and-trade.

Here is a brief analysis of the allowances allocated to states and energy consumers under the “Waxman-Markey” American Clean Energy and Security Act, or H.R. 2454.

In the Southwest United States, an enormous solar energy resource remains largely untapped. There is already more than 500 MW of concentrating solar thermal power in the United States and Spain primarily, but there is significant scope to scale up development. As Congress oversees the nation’s transition to a clean energy economy, a homegrown renewable energy technology—concentrating solar thermal power—can help cut emissions and enhance energy security with American resources.