AFP - Once a golden promise in the fight against climate change, biofuels are fast losing their lustre as high demand for essential crops drives land clearing and pushes up the price of food.

Reuters - IBM is under investigation by the U.S. Environmental Protection Agency over an $80 million bid it made in 2006 to modernize EPA financial systems and has been suspended from seeking new contracts with all U.S. agencies, the company said on Monday.

AP - Former Vice President Al Gore launched a three-year, multimillion-dollar advocacy campaign Monday calling for the U.S. to reduce its greenhouse gas emissions.

Reuters - IBM is under investigation by the U.S. Environmental Protection Agency over bidding on a financial systems overhaul and has been suspended from seeking new contracts with all U.S. agencies, the company said on Monday.

AP - Former Vice President Al Gore launched a three-year, multimillion-dollar advocacy campaign Monday calling for the U.S. to reduce its greenhouse gas emissions.

Reuters - IBM is under investigation by the U.S. Environmental Protection Agency and has been temporarily suspended from seeking new business contracts with all U.S. agencies, the company said on Monday.

AP - IBM Corp. and certain employees received subpoenas from a federal grand jury seeking testimony and documents relating to a contract it sought with the Environmental Protection Agency, the company said on Monday.

AP - Former Vice President Al Gore launched a three-year, multimillion-dollar advocacy campaign Monday calling for the U.S. to reduce its greenhouse gas emissions.

AP - Democratic Sen. Barack Obama has seized on a key feature of voters' economic concerns — rising fuel prices — and is casting himself as the candidate who could bring about energy independence because he is not beholden to energy companies.

AP - Delaware won a Supreme Court fight with New Jersey on Monday, likely killing a proposed liquefied natural gas terminal on the Delaware River.