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All Posts Tagged Tag: ‘CFCs’

Antarctic Ozone Could be Returning, Shows New Images

New satellite imagery has shown that the hole in the ozone layer over Antarctica is shrinking. In 2012, the hole was the smallest it has been in the past ten years. The images were taken by the European Space Agency’s (ESA) MetOp satellite, which has a ozone sensor. The satellite monitors atmospheric ozone over the Antarctic. Since the 1980s, the …

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