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Canada tosses in the towel on defending asbestos

The Canadian government has tossed in the towel and will stop fighting international efforts to list asbestos as a hazardous substance, dealing a momentous blow to a once-mighty domestic industry that...

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1 in 8 world bird species at threat of extinction: report

The world’s birds are literally the canaries in the coal mine and their ongoing decline should serve as a warning signal of a global environment in peril, says an international report on the state of...

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Experts meet to discuss ways of saving sage grouse from extinction

Experts from throughout North America are meeting with ranchers and landowners at the Calgary Zoo for a three-day workshop to determine the best way of helping the sage grouse recover from the brink of...

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Bumblebee colonies at risk of extinction after pesticide exposure: Study

A widely used pesticide is placing bumblebee populations at an increased risk of extinction, a new study from an Ontario researcher suggests. Nigel Raine, an environmental science professor at the...

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