"In a 5-0 vote, The California Energy Commission today approved the country's first efficiency regulations for TVs of up to 58 inches. The new Appliance Efficiency Regulations will require new televisions sold in California to consume 33 percent less electricity by 2011 and 49 percent less electricity by 2013."

"Japanese whaling ships left port Thursday for Antarctic waters for their annual hunt of the ocean giants, Greenpeace said, setting the stage for high-seas confrontations with anti-whaling activists."

"The United States and China have agreed to cooperate on developing an inventory of China's greenhouse gas emissions, the Environmental Protection Agency announced Wednesday, an initiative that appears be a response to criticism of Beijing's data collection."

"DALLAS -- A southeast Texas industrial plant is scrapping plans to import and incinerate 20,000 tons of hazardous materials from Mexico, the facility's general manager said Wednesday."

"The Obama administration on Wednesday announced plans to beef up federal strip-mining inspections and reviews of mining permits issued by state regulators like West Virginia's Department of Environmental Protection."

"Coal pollutants affect all major body organ systems and contribute to four of the five leading causes of mortality in the United States: heart disease, cancer, stroke, and chronic lower respiratory diseases, concludes a scathing report issued today by Physicians for Social Responsibility."

"The biggest influence groups for oil and coal spent a combined $115 million last year to burnish their images and shape public opinion on energy, expenditures that dwarf amounts they have previously reported for federal lobbying."

"Appearing with President Hu Jintao, President Obama on Tuesday told reporters that the United States was determined to work with China and other countries to help produce a substantive agreement in Copenhagen climate talks next month."

"No one would choose to eat polychlorinated biphenyls, or PCBs -- yet we unwittingly do. And a new study finds that the cost of their pervasive contamination of our food supply can be high blood pressure, a major risk factor for heart disease."

John M. Broder reports a feature-length profile of U.S. Chamber of Commerce president Thomas J. Donohue, whose legendary pugnacity has been focused on legislation to curb climate change.