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Study finds greenhouse gases nearing highly dangerous levels

Study finds greenhouse gases nearing highly dangerous levels

WASHINGTON - Emissions of heat-trapping greenhouse gases are growing at such a rate that the world will likely exceed a safe limit in average global temperatures by the end of the century, a new report by the International Energy Agency says.

June 11, 2013 12:00 amLoading…
Mining-claim ban renewed near Grand Canyon

Mining-claim ban renewed near Grand Canyon

WASHINGTON - The Obama administration said it intends to place a 20-year ban on new mining claims on 1 million acres bordering the Grand Canyon, moving to protect an area that is a critical water supply to the Southwest and where uranium-mining claims have jumped 2,000 percent over the past …

June 21, 2011 12:00 amLoading…

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