Public

The proposed Keystone XL pipeline for shipping Canadian tar-sands crude to Gulf-Coast terminals and refineries is likely to be a 2012 election issue. But some ranchers see it as an unwelcome invasion of their property.

"For years, the wastes from burning coal and producing copper have enjoyed a second life, used in sand-blasting to remove paint, rust and grime from ship's hulls, storage tanks, bridge trusses and other surfaces. Painting contractors, shipyard workers and thousands of others in Baltimore and across the country are said to use the black, gritty material called slag. Now, though, questions have been raised about whether those who do blasting with ground-up coal or copper slag may be unwittingly exposing themselves to toxic contaminants that could damage their health."

"DETROIT -- Average retail gas prices in Detroit have risen over 25.6 cents per gallon in the past week. According to GasBuddy.com this compares with the national average that has increased 11.3 cents per gallon in the last week to $3.64/gallon."

"LONDON/NEW ORLEANS -- The trial to decide who should pay for the 2010 Gulf of Mexico oil spill has been delayed by a week, to allow BP Plc to try to cut a deal with tens of thousands of businesses and individuals affected by the disaster."

"Earth's clouds got a little lower - about one percent on average - during the first decade of this century, finds a new NASA-funded university study based on NASA satellite data. The results have potential implications for future global climate."

"A European experiment that in September showed particles moving faster than the speed of light has been exposed as a mistake due to a faulty wire connection, the US journal Science said Wednesday.

'A bad connection between a GPS unit and a computer may be to blame,' said the report on the magazine’s website section Science Insider, citing 'sources familiar with the experiment.'

"Fans of The Lorax have raised concerns that the new big-screen version is neglecting the environmental message of the beloved Dr. Seuss book. The movie doesn't come out until March 2, but the initial trailer and promotional materials ignited a round of complaints on the web. Now people are having a (rather justified) heart attack about the fact that The Lorax is now being used to cross-promote a new SUV."

"Mount Sinai School of Medicine virologists find signs of infection in 1-2% of blood samples screened, but most people didn't seek or need treatment."

"AUSTIN -- The politically volatile Keystone XL pipeline is becoming embroiled in a widening controversy in Texas as supporters tout the promise of jobs and other economic benefits while increasingly vocal opponents say the project would trample property rights and endanger water supplies in East Texas."

"Suspicion is growing among Republican lawmakers that the Defense Department's efforts to move to renewable energy are more about politics than they are about saving lives and boosting security, as officials claim. The Pentagon's green push -- including outfitting Marines and soldiers with solar gear, testing aircraft and ships on biofuels and building renewable power plants at bases -- won supporters from both sides of the aisle over the past year as leaders drew a clear line between the technologies and military might."