This year's Antarctic ozone hole is the largest on record, according to US government scientists. picked by robfouryqr 2 years ago tags antarctic ozone hole chlorine and bromine gases |
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This is the Ozone Hole Watch web site, where you can check on the latest status of the ozone layer over the South Pole. Satellite instruments monitor the ozone layer, and data is used to create the images that depict the amount of ozone. picked by AutumnLotus 12 months ago 0 comments edit related share plime.com |
Although the ozone layer over the Antarctic this year is relatively small, this is due to mild temperatures in the region’s stratosphere this winter and is not a sign of recovery, the United Nations World Meteorological Organization (WMO) said today. picked by AutumnLotus 11 months ago 9 comments edit related share plime.com |
CFCs and pollution stored in the atmosphere cause the ozone holes, which are expected to persist for the next couple of decades. picked by hypnotode 2 years ago 0 comments edit related share science |
A volcanic eruption in 2000 pierced a hole in the ozone layer. picked by sparky 2 years ago 0 comments edit related share science |
Measurements made by the agency's Envisat satellite found a peak loss in the ozone layer of 27.7 million tonnes, compared to 40 million tonnes last year. picked by AutumnLotus 11 months ago 2 comments edit related share plime.com |
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