"The Obama administration's bid to strengthen federal pipeline oversight is raising questions from environmental groups as well as industry, suggesting that safety reforms could fail to reach a legislative fast track despite three recent high-profile ruptures along the 2.3 million miles of U.S. oil and gas lines."

"A Colorado grandmother hospitalized for five days after eating an appetizer made with salmonella-tainted eggs urged Congress to pass food safety laws that might have prevented her suffering."

"A number of the playful marine mammals are being poisoned by an ancient microbe that appears to be on an upsurge in warmer, polluted waters around the world."

"Six months after the BP oil spill, it’s clear that in the age of social media, a company can’t spin and rebrand its way out of a mess like it used to."

"While a genetically engineered salmon is almost certainly safe to eat, the government should pursue a more rigorous analysis of the fish's possible health effects and environmental impact, members of a federal advisory committee said yesterday."

"WASHINGTON — Nearly seven years after a government auditor charged that an oil  company had cheated the government out of millions of dollars in royalties, a federal judge has ordered the company to pay nearly $23 million in penalties — including $5.7 million to the auditor who uncovered the problem."

"Citing a 'grave danger' to the nation's coal miners, the Obama administration said Tuesday that mine operators must take additional steps to control the buildup of highly explosive coal dust underground."

In a last-gasp effort to pass some energy legislation this year, a bipartisan group of senators introduced a bill requiring utilities to generate at least 15 percent of their electricity from renewable sources. But they do not yet have the votes, and the first chance for action would be in a lame-duck session. The House has already passed such a bill.

"The federal government should establish a trust fund to pay for coastal restoration  projects in states along the northern Gulf Coast, to be initially financed by penalties paid for violating federal laws, including 80 percent of any fines levied as a result of the BP oil spill in the Gulf of Mexico, concludes a report released Tuesday by America's Energy Coast and its parent America's Wetland Foundation."

"A photographer who took more than 500,000 photographs documenting global warming worldwide is among 10 people who were named Heinz Award winners Tuesday. This year's awards recognized environmental challenges. The awards each come with a $100,000 prize."