"The train that derailed in Lawtell [La.] is leaking chemicals and at least one of two cars carrying a hazardous chemical, vinyl chrloride, is damaged."

"Terrifying blazes are the new normal in the West, where a mix of climate change and Tea Party politics has put an entire region at risk."

"WASHINGTON -- President Barack Obama on Thursday ordered federal agencies to review safety rules at chemical facilities in response to the deadly April explosion at a Texas fertilizer plant."

"On July 25, the Bipartisan Policy Center hosted an event to explore the impact of the rapid expansion of shale gas on the U.S. economy, trade, and geopolitics. Most of the discussion from panelists focused on the economic opportunities that exports of liquefied natural gas (LNG) abroad would create for U.S. firms. But Sen. Ron Wyden (D-OR), in a keynote speech, highlighted the importance of strong public protections as the U.S. maps out its energy future. He cautioned that the United States needs to "look before we leap" as we make choices about expanded energy development."

"Firefighters in Washington state and Oregon were grappling on Wednesday with blazes that have blackened more than 200 square miles of terrain across the Pacific Northwest, forcing hundreds of residents to flee their homes."

"On any given day, there's a wildfire burning somewhere in the U.S. — and that's not necessarily a bad thing. Many western forests have evolved with fire, and actually benefit from the occasional wildfire."

"Two and a half years after the worst nuclear disaster since Chernobyl, the operator of Japan's wrecked Fukushima plant faces a daunting array of unknowns."

"Roads near a gas plant in Lake County were littered with twisted pieces of propane canisters early Tuesday, hours after explosions that injured at least eight people and forced the evacuation of residents up to a mile away."

"Flossie's Hawaiian adventure: Short, scattered and more powerful than many believed it would be at first."