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climate.nasa.gov | ||
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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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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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www.davidappell.com
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| | | [AI summary] The history of climate change research shows that scientists have long recognized the potential impact of human activities on the climate. From the early 20th century, there were discussions about the greenhouse effect and its influence on global temperatures. Over time, as more data became available, the consensus among scientists grew that increasing concentrations of greenhouse gases, particularly carbon dioxide, are a significant factor in global warming. Key milestones include the 1958 discovery of the Keeling Curve, which demonstrated the steady rise in atmospheric CO2 levels, and the 1970s and 1980s when the scientific community began to more clearly understand the implications of these changes. By the late 20th century, the evidence supp... | ||