Two authors of a new study hailed to end the climate change debate once and for all are at odds over what the report actually does prove. Climatologist Judith Curry (left) accuses her colleague and scientific director Richard Muller of another Climategate trick to "hide the decline." Curry and Muller belong to a team of researchers at the University of California known as the Berkeley Earth Surface Temperature (BEST) project. While Muller claims their research shows global warming of nearly 1°C since 1950, Curry told The Mail on Sunday, "There is no scientific basis for saying that warming hasn't stopped. To say that there is detracts from the credibility of the data."

House Committee on Oversight and Government Reform Chairman Rep. Darrell Issa (R-Calif.) is probing a $730 million conditional loan commitment to Severstal, a Russian company operating mainly in the steel and mining industry. Writing to Energy Secretary Steven Chu, the California Congressman questioned whether Severstal North America, a subsidiary of the powerhouse Russian manufacturer, should benefit from public financing to improve and expand facilities in Dearborn, Michigan.

Almost eight months after a 9.0 magnitude earthquake and devastating tsunami struck Japan, killing or injuring more than 25,000, the death toll from radiation exposure at Japan's storm-ravaged Fukushima Daiiche nuclear power plant (pictured at left, in 2002) stands at zero. Gregory Jaczko, chairman of the U.S. Nuclear Regulatory Commission, admitted as much on Monday in Washington during a roundtable discussion entitled "Fukushima: Lessons Learned," an event sponsored by Georgetown University and the American Association for the Advancement of Science.

Activists in Clallam County, Washington are celebrating their government's decision to pull the plug on membership in the International Council for Local Environmental Initiatives (ICLEI), a worldwide association of more than 1,200 local governments dedicated to promoting the United Nations' sovereignty-eroding sustainable development program known as Agenda 21. The county will save $1,200 in annual membership dues, but ICLEI critics say they've salvaged much more than that.

California has enacted the nation’s first cap-and-trade program, designed to provide financial incentives to companies to help curb greenhouse-gas emissions. After an exhausting eight-hour meeting last Thursday with union leaders, industry representatives, and various supporters and opponents of the plan, the California Air Resources Board voted unanimously to implement the first state-administered system that would stick a price tag on carbon emissions and permit the state’s industries to trade carbon credits. The plan is an integral component of the state’s ambitious 2006 global-warming law, signed by Governor Arnold Schwarzenegger, which looks to slash emissions to 1990 levels by 2020.