Some say we will never again dip below 400 parts per million, even with emissions rollbacks As it begins to wind down, the year 2016 seems to be striving for notoriety in the history of man. This week, National Oceanographic and Atmospheric Administration (NOAA) climatologists, at their state-of-the-art Mauna Loa observatory, announced that the normal […]
Major Threshold Crossed On CO2 Levels: Climate Scientists
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