"Federal officials have approved the North Carolina Department of Transportation's plan to rebuild an eroded beach along the Cape Hatteras National Seashore and a nearby wildlife refuge, to protect the Outer Banks highway."

"Newly released data from federal researchers suggests that coal ash in the Dan River has migrated fairly dramatically in recent weeks but stayed well upstream from Kerr Reservoir."

"Disappearing puffins, stray whales, invading sailfish: The North Atlantic is in a bad way. Here's why."

"The Senate on Thursday voted 91-7 to pass a $12.3 billion bill that approves infrastructure projects and aims to boost U.S. ports and waterways."

"Mitra Colic stands in the shell of her home, anguished by the worst flooding in the Balkans in 150 years. "I have moments when I cry and think: What next? Can I go on like this?" she says."

"With a 1.7-foot addition to hourly water levels over the past 12 months, Lewes would have experienced seven days with high tides exceeding those seen during Hurricane Irene in August 2011."

"Officials at an environment commission established under the North American free-trade agreement are calling for an investigation into whether Canada is enforcing pollution laws around salmon farms in British Columbia."

"In the heart of Texas' mineral-rich Eagle Ford Shale, freshwater isn't the only precious resource for both oil companies and local communities. Brackish groundwater aquifers are also becoming increasingly valuable — as potential drinking water supplies, and also as locations for disposing wastewater from drilling and hydraulic fracturing."