Pollution arrives on winds from China

Along with goods for U.S. markets, China’s booming factories are exporting pollution that fouls the air over the Western U.S., a new study has found. “We’ve outsourced our manufacturing and much of our pollution, but some of it is blowing back across the Pacific to haunt us,” University of California, Irvine, earth scientist Steven Davis tells The Telegraph (U.K.).The study […]

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Ozone Hole Over Antarctica

Ozone Hole Over Antarctica

The ozone layer is a protector of the earth from ultraviolet radiation from the sun.  According to reports the ozone layer is getting smaller over Antarctica.  The scientists are using satellites and sensors to get information on the measurements of the ozone layer. Since the early 20th century when the emissions of chemical substances called halo-carbons the ozone layer has […]

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