ozone depletion
The Earth naturally absorbs incoming solar radiation and emits thermal radiation back into space. Some of the thermal radiation is trapped by certain so called greenhouse gases in the atmosphere. In recent years, carbon dioxide (CO2), a...
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The environmental damage caused by rich nations disproportionately impacts poor nations and costs them more than their combined foreign debt, according to a first-ever...
made popular Jan 22 2008
The ozone hole over the Antarctic is the smallest in the last 5 years! At 25 million square kilometers, though it is still very large, the fact that it is shrinking is...
made popular Nov 17 2007
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made popular Sep 25 2007
Be it smog, acid rain or CFC’s, air pollution or ozone depletion in the stratosphere, air pollution has long been threatening both human health as well as the...
made popular Jun 30 2007
In the past 20 years, the ozone loss in the Antarctic has been ‘massive’. Compared to the same phenomenon in the Arctic, a new study ahs found that the loss...
made popular Dec 26 2006
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Related Tags
air pollution antarctic Arctic ozone hole CFCs climate change Commission for Environmental Cooperation Environment Environment Protection food supply global warming green-house effect Industrial pollutant data Interactive Google Earth mapping tool North American air pollution ozone concentrations Ozone Hole Ozone Hole Shrinking Phytoplankton phytoplankton levels Proceedings of the National Academy of Sciences
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