"British oil giant BP sued the U.S. government on Monday over its decision to bar the company from new federal contracts to supply fuel and other services following the company’s agreement to plead guilty to manslaughter and obstruction charges in connection with the 2010 Gulf of Mexico oil spill disaster."

"Americans can expect more major power outages because of severe weather driven by climate change, a federal report says."

"Crude oil shipped by railroad from North Dakota is drawing fresh scrutiny from regulators concerned that the cargo is adding environmental and safety hazards, something that analysts say could raise costs."

"A 27-year-old U.S. program intended to warn the public of the presence of hazardous chemicals is flawed in many states due to scant oversight and lax reporting by plant owners, a Reuters examination finds."

"The Federal Railroad Administration said it is investigating the safety of transporting crude oil by rail, including whether chemicals used in hydraulic fracturing are corroding tank cars."

"When the Silver fire ignited about 2 p.m. Wednesday, officials say the stage was set for explosive growth that initially overwhelmed residents and the emergency crews sent to get them out of harm’s way."

"Lake Okeechobee keeps rising — and so do worries about an aging dike the U.S. Army Corps of Engineers ranks among the most vulnerable to failure in the country."

"BANNING, Calif. — A wildfire that broke out in the inland mountains of Southern California has expanded exponentially, burning homes, forcing the evacuation of several small mountain communities and leaving three people injured.

About 1,500 people had evacuated as the wildfire of more than 9 square miles raged out of control Thursday in the San Jacinto Mountains near Banning, said Lucas Spelman, spokesman for the California Department of Forestry and Fire Protection.

"TOKYO — First, a rat gnawed through exposed wiring, setting off a scramble to end yet another blackout of vital cooling systems at the Fukushima Daiichi nuclear plant. Then, hastily built pits for a flood of contaminated water sprang leaks themselves. Now, a new rush of radioactive water has breached a barrier built to stop it, allowing heavily contaminated water to spill daily into the Pacific."

"BP Plc said Monday it has discovered new evidence of fraud and conflicts of interest in the program that is paying billions of dollars to businesses and residents who claimed they were harmed by the 2010 Gulf of Mexico oil spill."