"CHARLESTON, W.Va. -- A longtime Massey Energy executive has agreed to cooperate with investigators as they continue to try to work their way up the corporate ladder in their probe of the worst U.S. coal-mining disaster in nearly 40 years, federal prosecutors revealed Wednesday."

"A series of drenching, powerful storms is lining up from the Pacific Ocean and will roll onshore in the West Coast through the weekend."

"Foresters are on the watch for a potential invasion of an insect that has decimated millions of acres of forest across the West and in Canada, with continued evidence showing the mountain pine bark beetle is on the march into Nevada and the Sierra."

"DOHA, Qatar -- Though it's tricky to link a single weather event to climate change, Hurricane Sandy was 'probably not a coincidence' but an example of the extreme weather events that are likely to strike the U.S. more often as the world gets warmer, the U.N. climate panel's No. 2 scientist said Tuesday."

"Rising temperatures, persistent drought, and depleted aquifers on the southern Great Plains could set the stage for a disaster similar to the Dust Bowl of the 1930s, scientists say."

"SACO, Maine -- In the aftermath of the historic floods caused by Superstorm Sandy, some city leaders have begun to argue for the construction of sea walls capable of shielding the U.S. coastline from ever more intense storms."

"HINKLEY -- Underwater home mortgages plague the High Desert at an approximate rate of 60 percent, according to real estate website Zillow.com. But in Hinkley, residents say the entire town is dealing with mortgages above their current assessed values."

"A U.S. industrial accident investigative board served Black Elk Energy with a subpoena on Monday, seeking information about last week's offshore Gulf of Mexico oil platform explosion that left one worker dead and another missing."

"JERSEY CITY, N.J. -- At the time of day Friday when most workers are making plans for happy hour, Cheryl Johnson is making a final scan of the online job listings at the Jersey City One-Stop Career Center. Her skirt suit is wrinkled. Johnson lost her job after Hurricane Sandy lashed the mid-Atlantic states three weeks ago."

"Superstorm Sandy made one thing clear to millions in the New York metro area: Despite modern transportation and communication systems, and extensive water and electricity services, nature is still in control. The same is true in Sacramento."

"Cancer-causing chemicals linger around homes and in gardens over a 9-square-mile area more than three months after a catastrophic fire at the Chevron refinery in Richmond, according to an environmental justice group."

"Across the nation, tens of billions of tax dollars have been spent on subsidizing coastal reconstruction in the aftermath of storms, usually with little consideration of whether it actually makes sense to keep rebuilding in disaster-prone areas."

"An eerie sight greeted Scott Kahan recently when he toured the Edwin B. Forsythe National Wildlife Refuge near Atlantic City by helicopter: a giant bird sanctuary with almost no birds."
 

"As Northeast states take measure of the destruction brought by Hurricane Sandy, there's a new concern. New York and New Jersey have dozens of Superfund sites close to the shore. Some of these toxic zones were flooded by Sandy's storm surge. There are worries in Newark that toxic chemicals may have been swept into some people's home."

"New Jersey Transit's struggle to recover from Superstorm Sandy is being compounded by a pre-storm decision to park much of its equipment in two rail yards that forecasters predicted would flood, a move that resulted in damage to one-third of its locomotives and a quarter of its passenger cars."