Copenhagen…

This entry is part 1 of 8 in the series Global Warming

Sorry, but this is a long and wordy one. Carbon dioxide makes up about 0.038% of dry air. When I left Marlborough in 1987 it was 0.035% of the atmosphere; when my father left the same establishment in 1958 the value was 0.031%. These changes might seem very small but CO2 has a remarkable ability …
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