"BP  will begin its legal offensive this month to cap its liabilities from the Gulf of Mexico disaster by offering those affected one-off compensation payouts in return for them waiving the right to sue."

"The Coast Guard approved dozens of requests by BP to spread hundreds of thousands of gallons of surface oil dispersants in the Gulf of Mexico despite the Environmental Protection Agency’s directive on May 26 that they should be used only rarely, according to documents and correspondence analyzed by a Congressional subcommittee."

"A House energy panel is concerned that scientists hired to assess the oil spill may be muzzled. The company's research funding is also under scrutiny."

Bloomberg News is gamely standing by a story in which critics say it inaccurately interprets its own polling data -- to imply that most Americans oppose President Obama's temporary deepwater drilling ban.

"Now that the oil on the surface appears to be dissipating, the notion of a recovery from the spill, repeated by politicians, strikes some here as short-sighted. The gulf had been suffering for decades before the explosion of the Deepwater Horizon rig on April 20."

"US spill chief Thad Allen failed Thursday to reassure desperate fishermen about their Gulf of Mexico oil clean-up jobs, while BP began the legal wrangling in a massive civil trial. As engineers prepared next week's vital operations to permanently kill the capped BP well, Allen met with parish presidents and Louisiana Governor Bobby Jindal in New Orleans to discuss how to safeguard local jobs going forward."

"Partisan disagreements in the Senate will delay passage of legislation responding to the Gulf oil spill until at least September, when Congress returns from its summer recess."

EPA made public its latest Toxics Release Inventory, which gives a picture of toxic chemical emissions into the environment from some 21,000 facilities nationwide during 2009, the latest year available. The dataset, which is preliminary, allows local reporters to track toxic threats and trends in their communities and regions.

"The Environmental Protection Agency unleashed a full-throated defense on Thursday of scientific evidence that mankind is dangerously warming the planet, and of the Obama administration's unilateral moves to curb the heat-trapping gas emissions scientists blame for climate change."