1. Climate
in the past has been wildly variable, with larger, faster changes than
anything industrial or agricultural humans have ever faced. pg 83
2. Climate changed in less than two years. pg 111
4. Greenland warmed by about 15ºF in a decade or less. pg 112
5. Greenland warmed abruptly, and then methane rose more slowly, so the
warming was not caused primarily by methane. pg 115
6. The warming in Greenland should have increased the snowfall rate there,
but the observed change in snowfall was even larger than be explained by
warmer air delivering more moisture. This suggests that the warming
caused Greenland to become stormier. pg 116
