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"A quick update on the slow motion oil spill that is the Alberta Tar Sands and how the death of birds is just one of the huge environmental problems here: The Winnipeg Free Press reports that the long-running trial of Syncrude over the death of some 1,600 ducks in one of its toxic tailing ponds has concluded, with Syncrude found guilty. Syncrude Failed to Deploy Duck Deterrent Systems in Snow Storm Judge Ken Tjosvold: It should have been obvious to Syncrude that deterrence should have been in place in the spring as soon as reasonably possible. Syncrude dud not deploy deterrence early enough or quickly enough. I am convinced beyond a reasonable doubt that Syncrude could have acted lawfully by using due diligence to deter birds from the basin...and it did not do so. The crux of the case was whether or not Syncrude deployed noise-producing duck deterrent systems early enough in the season. Defending its actions, Syncrude maintained that a snowstorm had delayed their deployment. In the snowstorm, with no other place to land, other bodies of water being ice-covered, the birds landed in the toxic tailing pond. There, soaked with toxic sludge, they became unable to fly and either were eaten by ravens or sank to the bottom dead. "

The U.S. Energy Department on Thursday will discuss how to best move 16 million tons of uranium mill tailings off the banks of the Colorado River in Moab, Utah. The Energy Department's contractor on the job, Energy Solutions, will move the tailings pile to a disposal site near Crescent Junction.

Much ado and attention has been paid to the pollutants emmitted from the tail pipes of cars and trucks in recent years, both here in the U.S. and across the pond in Europe. With an estimated 250 million passenger vehicles in the U.S. alone, it would seem that cars would be a major contributor to pollution and air quality issues here and abroad. But newly released data from Europe suggests that a single container ship may cause as much pollution as 50 million cars and release as much as 5,000 tons of sulfur oxide into the air annually. And there are 90,000 such ships of varying sizes across the world at any one time.

An environmental disaster of epic proportions has occurred in Tennessee. Monday night, 2.6 million cubic yards (the equivalent of 525.2 million gallons, 48 times more than the Exxon Valdez spill by volume) of coal ash sludge broke through a dike of a 40-acre holding pond at TVA's Kingston coal-fired power plant covering 400 acres up to six feet deep, damaging 12 homes and wrecking a train. According to the EPA the cleanup will take at least several weeks, but could take years. Officials also said that the magnitude of this spill is such that the entire area could be declared a federal superfund site.

The sludge was a mixture of water and fly ash, a residue that is captured in the chimneys of coal-fired power plants. Fly ash is distinguished from bottom ash, which is removed from the bottom of the furnace. Fly ash is mostly made of fine, hollow, glassy particles of silica, the most abundant mineral in the earth's crust, as well as aluminum oxide, iron oxide, and lime, a white crystalline solid that humans have used for thousands of years. When airborne, some of types of silica particles have been found to be potentially harmful to people's lungs. But more worrisome are the trace concentrations of toxic metals - including arsenic, lead, barium, and chromium - that scientists think may damage the liver and nervous system and cause cancer. The ash also contains uranium and thorium, both radioactive elements. Ounce for ounce, fly ash delivers more radiation into the environment than shielded nuclear waste.

The gunk on the water had thinned to a gray scrim in front of Mike Thomas' riverfront home -- a small sign of progress one week after one of the worst coal ash spills in American history. But as Thomas drove along the bluff over the Emory River, he pointed to big piles of sludgy, dark gray ash, a byproduct of coal combustion, that had been accidentally disgorged by the nearby electricity plant. The heaps jutted from the water's surface like ugly volcanic islands. By the shore, many neighbors' docks sat in ruins, destroyed by mammoth waves when the ash was released.

A South Carolina environmental cleanup expert says the TVA Kingston steam plant spill will cost millions of dollars and will take many weeks to clean up. "They're going to have to do an extensive cleanup, that's for sure," said David Hitchens, CEO and chemist for AEO Advanced Environmental Options Inc. in Spartanburg, S.C. "It could get into the millions. If you've got 400 acres, and they're going to have to clean it up, and dispose it in a landfill, and the landfills charge $30 to $40 a ton, you're looking at approximately 2 (million) to 2.5 million tons."

TVA admits to 'some' fly ash; maybe up to 20%, ex-plant worker says BRIDGEPORT - An unknown amount of toxic coal fly ash apparently washed into the Tennessee River at TVA's Widows Creek steam plant Friday when a gypsum storage pond overflowed, spilling thousands of gallons of waste. The Tennessee Valley Authority acknowledged in a statement Saturday that the pond contained "some" fly ash, although TVA spokesman Gil Francis told reporters Friday that Widows Creek stored fly ash and gypsum in separate ponds.

Compared to, say, the pitched battles over Yucca mountain, the storage of toxic fly ash produced by coal-fired plants has gotten virtually no coverage, even though it's arguably a far, far bigger health and safety risk. So I suppose one upside-if you can even call it that-of the recent (and massive) ash-spill disasters in Tennessee and Alabama is that we're starting to see more investigations like this one, by Shaila Dewan of The New York Times: The coal ash pond that ruptured and sent a billion gallons of toxic sludge across 300 acres of East Tennessee last month was only one of more than 1,300 similar dumps across the United States-most of them unregulated and unmonitored-that contain billions more gallons of fly ash and other byproducts of burning coal.

Democrats on the Senate committee overseeing the Tennessee Valley Authority castigated the agency for failing to live up to its environmental stewardship mission during a hearing Thursday on last month's toxic sludge spill at the Kingston Fossil Plant. Led by Chairwoman Barbara Boxer of California, Democrats on the Environment and Public Works Committee also called for the U.S. Environmental Protection Agency to regulate fly ash, which is a byproduct of burning coal, as hazardous waste.

The coal ash spill at a Tennessee power plant in December 2008 has been making headlines for almost two weeks - but only a few local journalists realize that coal-ash stories abound in many communities. Here are some clues for finding them. There are roughly 1,500 coal-burning electric power plants spread across the United States today (and more coming), and each one of them produces coal ash, also known as "fly ash" or even "coal combustion products" (CCP). Not all of these wastes are poised above houses behind shaky earthen dams. But most do raise significant environmental issues.

Pharyngula has some great video of a containment wall in Tennessee failing, releasing a vast flood of toxic coal sludge - Let's talk about clean coal. When power plants burn coal to produce energy, the coal doesn't just vanish into the atmosphere to cause global warming. No, there's a substantial amount of left-over sludge called coal ash, a nasty mess that is enriched for toxic heavy metals. It is seriously nasty stuff. This glop has to be stored, somewhere, usually piled up and walled-off, because it's not healthy for anything. Behold what happens when the containment walls fail.

A tale of 2 power plants: Tennessee's experience shows how environmental concerns can be misdirected On Dec. 22, a deluge of coal-ash slurry broke through a retaining wall near the Kingston Fossil Plant, a power plant in eastern Tennessee. Black sludge inundated a valley and destroyed houses as it surged down to the Emory River, where hundreds of fish soon lay dead on fouled banks. Helicopter video footage showed a landscape resembling the moon's surface, with more than a billion gallons of sludge covering 300 acres. The disaster also temporarily halted an incoming train loaded with coal. This presumably came from other industrially ravaged landscapes to the east, where entire Appalachian mountaintops are routinely bulldozed into valleys to access seams of Paleozoic carbon.

A new study done by Duke University says exposure to the fly ash from the TVA spill could have "severe health implication." Duke University scientists collected water and solid ash samples at sites affected by the TVA spill on Jan. 9. Following preliminary analysis, the solid ash samples were incubated and underwent more detailed analysis. "Our radioactive measurements of solid ash samples from Tennessee suggests the ash has radiation levels above those reported by the Environmental Protection Agency (EPA) for typical coal ash," said Avner Vengosh, associate professor of earth and ocean sciences at Duke's Nicholas School of the Environment. "Preventing the formation of airborne particulate matter from the ash that was released to the environment seems essential for reducing possible health impacts." More than a billion gallons of sludge coal waste spilled from a pond at the Tennessee Valley Authority's Kingston coal-burning power plant on Dec. 22.

The coal ash pond that ruptured and sent a billion gallons of toxic sludge across 300 acres of East Tennessee last month was only one of more than 1,300 similar dumps across the United States - most of them unregulated and unmonitored - that contain billions more gallons of fly ash and other byproducts of burning coal.

15 states appear to have three or more Tennessee-like unlined "Surface Impoundment" sites For toxic coal-fired power plant waste. (WASHINGTON, D.C.) - Could another major coal disaster happen at one of the many Tennessee-like power plant coal pollution dumping sites across the United States? How much toxic arsenic, lead and other heavy metals that endanger drinking water are being dumped into those unlined "surface impoundment" sites each year? How did federal regulation of coal pollution break down to allow these threats to exist … and what needs to happen if the public and environment are to be protected against future Tennessee-like disasters, as well as the "slow-motion" leaching of toxic metals into drinking water, rivers and streams?

TVA is near the end of its first phase of response to a massive coal ash spill in East Tennessee last month, stabilizing and preventing further spread of the sludge at an estimated cost of $1 million a day. The giant public utility is considering options for what could be the costliest, lengthiest and most complicated operations: removing the ash from land and water and restoring the area to pre-spill conditions. Advertisement The state must approve the Tennessee Valley Authority's "corrective action" plans and has given it a mid-March deadline to submit details.