National (U.S.)

"The Food and Drug Administration has agreed to ban the use of a chemical linked to health problems in infant formula packaging."

"WASHINGTON -- Nearly two years after an outcry about arsenic in apple juice touched off by a segment on 'The Dr. Oz Show,' the federal Food and Drug Administration is proposing a new limit on acceptable levels."

"Days after environmental watchdog group Center for Environmental Health cried foul on the levels of a controversial caramel coloring in Pepsi, soda giant PepsiCo announced its intention to phase out the ingredient nationwide by February 2014."

"HOUSTON — Three years after its disastrous oil rig accident in the Gulf of Mexico, BP has managed to strengthen its finances by divesting itself of less profitable operations, ramping up new oil production in the North Sea and Angola and reducing its exposure to volatile investments in Russia."

"The nation’s entire energy system is vulnerable to increasingly severe and costly weather events driven by climate change, according to a report from the Department of Energy to be published on Thursday."

"WASHINGTON, DC -- The latest environmental assessment of the controversial TransCanada Keystone XL tar sands pipeline is flawed because the contractor hired by the U.S. State Department to write the review 'lied' on its conflict of interest disclosure form about its past work for TransCanada, finds research released Wednesday by two environmental groups."

"We have to confess: When we heard that Twinkies will have nearly double the shelf life, 45 days, when they return to stores next week, our first reaction was -- days? Not years?"

"Blacks, Asians and Latinos are more likely to live in “urban heat islands” that are most at risk during extreme heat waves that are expected to worsen due to climate change, according to a new study."

"The House on Wednesday voted to slash money for renewable energy research and defy the Obama administration's decision to close the Yucca Mountain nuclear waste repository in a bare-bones annual spending bill for energy and water programs."

"WASHINGTON -- Environmentalists on Monday filed a petition with the U.S. government requesting regulatory safeguards for 81 particularly vulnerable marine wildlife species, from corals to sharks."