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climate.nasa.gov | ||
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science.nasa.gov
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| | | | | A quarter to half of Earth's vegetated lands has shown significant greening over the last 35 years largely due to rising levels of atmospheric carbon dioxide. | |
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earthobservatory.nasa.gov
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| | | | | climate change, global climate change, global warming, natural hazards, Earth, environment, remote sensing, atmosphere, land processes, oceans, volcanoes, land cover, Earth science data, NASA, environmental processes, Blue Marble, global maps | |
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www.acamedia.info
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| | | | | More carbon dioxide in the atmosphere means a warmer world, right? Well, yes. But humans? fossil-fuel addiction may, if left unchecked, have an equal or even more serious consequence: ocean acidification. Carol Turley and Jerry Blackford explain. | |
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skepticalscience.com
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| | | This is a reprint of a news release posted by the National Science Foundation on March 1, 2012. | ||