More than $1.6 million has been awarded to Duke University, Resources for the Future, and the World Resources Institute to study designs for a cap-and-trade system.
The U.S. Environmental Protection Agency issued a proposed finding that six greenhouse gases pose a potential threat to public health or welfare.
ICF International projects a seven-fold increase in the cost of allowances by 2020.
The World Wildlife Fund and others expect to develop a set of tools to help the world's poorest people obtain the benefits of carbon sequestration through the Carbon Benefits Project.
A 15-year agreement will provide fixed-price renewable fuel to Shell Energy North America from Clean Energy Fuels Corp.
Canada's environmental agency is promulgating a new rule to cut on-road automative emissions.
The Renewable Fuels Standard rules should be based on science, say an environmental organization and an industry association.
The California Air Resources Board next year will require auto maintenance shops to check the tire pressure of the vehicles they service.
The American Clean Energy and Security Act charts a new course toward a clean energy economy.
The West Coast Regional Carbon Sequestration Partnership got the go-ahead to inject 2,000 tons of carbon dioxide into a saline formation in Joseph City, Ariz.
Even if you don't believe global warming is “real" or support U.S. efforts to regulate greenhouse gases (GHGs), the cold hard fact is, this country is headed for GHG regulation … and fast.