Public

"NEW ORLEANS — Finally, there is a wall around this city. Nearly seven years after flood waters from Hurricane Katrina gushed over New Orleans, $14.5 billion worth of civil works designed to block such surges is now in place — a 133-mile chain of levees, flood walls, gates and pumps too vast to take in at once, except perhaps from space."

"Lines are being drawn on Capitol Hill over an EPA rule to reduce air pollution from the nation's power plants."

"Tropical storm Carlotta strengthened off Mexico's Pacific coast on Thursday and was expected to become a hurricane on Friday, the U.S. National Hurricane Center said."

"If those New England seasons feel far warmer these days than they were 20 years ago, it’s because they are. So are Florida’s, Arizona’s, and Washington State’s."

"If you like scary, suspense-filled stories and will get the chance to read only one book this fall … may we suggest the spine-tingling Assessment of Climate Change in the Southwest United States?"

"TEXAS CITY, Texas -- More than 50,000 Texas City residents have joined a class-action suit against BP PLC, alleging they got sick in 2010 from a 41-day emissions release from a refinery that was the scene of a deadly explosion."

"Negotiators from developing countries insist wealthy nations must help fund their move to sustainable development"

"This week the extent of Arctic sea ice dipped below the extent for 2007, according to the National Snow and Ice Data Center (NSIDC). As you may remember, the 2007 season holds the record for lowest Arctic sea-ice extent in recorded history."

"Risking an election-year backlash from Republicans, the Obama administration is proposing new air quality standards to lower the amount of soot that can be released into the air.

The move, to be announced Friday, is likely to win support from environmental groups and public health advocates but exposes the president to potential criticism from congressional Republicans and industry officials that the rules are overly strict and could hurt economic growth and cause job losses in political swing states such as Ohio and Pennsylvania.