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Calgary, Alberta (UPI) Nov 15, 2010 A tailings pond at a Canadian oil sands facility may be leaking toxic sludge into its surroundings, environmental activists say. The pond, located in a remote area of Alberta, contains toxic waste from the Horizon oil sands project operated by Calgary's Canadian Natural Resources Ltd., the Canadian Broadcasting Corp. reported Monday. The tailings pond has been in operation for about a year. It has berms on three sides but is open on the western side where Canadian Natural Resources says topography and clay beneath the surface are sufficient to contain tailings in that section of the pond. Such a setup is allowed under a plan approved six years ago by Alberta's Energy Resources Conservation Board. But environmentalists and members of local First Nation bands aren't convinced. "I feel like I want to cry," Fort McKay First Nation band Councilor Mike Orr said. "I grew up on the land. That's the way I was brought up -- to live off the land." He and others say they worry about toxins entering the food chain. Water expert and ecologist David Shindler from the University of Alberta agrees. "This is such a big area," Schindler said. "Some of those chemicals have to be seeping into groundwater and Environment Canada should step in." A spokesman for Environment Canada said the department would assess the tailings pond to ensure it complies with federal laws.
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U.S. Army seeking quick water testSpringfield, Mass. (UPI) Nov 10, 2010 The U.S. Army says it is exploring new ways of detecting harmful bacteria in water to keep its soldiers on the battlefield healthy. Researchers at Western New England College in Springfield and Physical Sciences in Andover, Mass., say current techniques for analyzing water in the field can take as long as 24 hours to complete, a release from the American Institute of Physics said. ... read more |
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