Videos

Advocates for and against the Environmental Protection Agency’s Clean Power Plan took part in a discussion on the regulation. The D.C. Circuit Court of Appeals had recently heard oral argume…

David Doniger talked about the 4th U.S. Circuit Court of Appeals' consideration of the constitutionality of the Environmental Protection Agency’s (EPA) Clean Power Plan, which aimed to reduc…

David Doniger and Paul Bailey talked about the Obama administration’s new climate change initiative, which seeks to decrease carbon dioxide emissions from power plants by 30 percent by the y…

California and Delaware officials and environmental group representatives talked about their efforts to reduce greenhouse gas emissions and promote energy efficiency. They showed PowerPoint …

David Doniger and Myron Ebell talked about the National Oceanic and Atmospheric Administration report that 2012 was the hottest year on record for the contiguous 48 states and the second-wor…

Witnesses in a fourth panel of experts testified on the American Clean Energy Security Act of 2009. The proposed legislation would cut carbon dioxide and other greenhouse gases by 20 percent…

Witnesses testified about the decision by the Environmental Protection Agency (EPA) to deny California a waiver that would allow the state to regulate greenhouse gas pollution from motor veh…

The Senate Environment and Public Works Committee held a hearing on a U.S. Supreme Court ruling that the Environmental Protection Agency had the authority to regulate carbon dioxide and othe…

Mr. Doniger and Mr. Taylor talked about the politics and policy of global climate change in the energy bill. Mr. Doniger believes that climate change is a serious problem that needs to be so…

Officials of environmental organizations analyzed the environmental aspects of the proposed budgets for the Department of the Interior, Department of Energy, and Environmental Protection Age…

Two panels of experts gave testimony on the current status of the earth’s ozone layer. Findings by NASA about the accelerated rate of depletion of the upper atmospheric ozone layer were anal…

Government and industry experts discussed lowering pollutants in the air and proper disposal of hazardous waste. They answered audience questions.