People often talk as if warming temperatures are the only evidence of human-induced global climate change. For most of the past 800,000 years, atmospheric carbon dioxide concentrations ranged from about 180 to 280 parts per...
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CO2 Is Not A Pollutant By Lawrence (Larry) Collins To quote a National Geographic article on global warming, “The gas responsible for the most warming is carbon dioxide, also called CO2. Other contributors include methane...
Let's check out the latest trend in atmospheric carbon dioxide (C02) courtesy of NOAA. The chart shows the globally averaged atmospheric CO2 concentration averaged over marine surface sites. The dashed red line with diamond...