Over the last few days, estimates had held that the Gulf of Mexico oil spilling was leaking about 1,000 barrels, or 42,000 gallons, into the water each day—bad, but still not historically bad on a scale like the spill caused by the Exxon Valdez. Except now, after closer investigation, the National Oceanic and Atmospheric Administration says that oil company BP's estimate might in fact be five times too low. Rear Adm. Mary Landry, the Coast Guard's point person, gave the new estimate yesterday as the Coast Guard began its planned controlled burn of some of the oil.
While emphasizing that the estimates are rough given that the leak is at 5,000 feet below the surface, Admiral Landry said the new estimate came from observations made in flights over the slick, studying the trajectory of the spill and other variables [The New York Times]
. Because the oil below the surface ...