Time Lag

Maximum warming occurs about one decade after a carbon dioxide emission

By Bruce Melton PETemperature

This work out of the Department of Global Ecology, Carnegie Institution for Science, reduces the lag in warming from CO2 emissions from 30 to 50 years to 10. But their constraints are quite different from what we have come to know as the temperature lag. This experiment looked at 6,000 model runs of a 100…

December 11, 2014

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Remember, average global warming over land is double the global average because of the cooling influence of our oceans and ice sheets, or 3.56 degrees C in December (6.4 F). and the average over the arctic is four times the global average or 7.12 C (12.8 F). Importantly, the increase in extreme temperature is far greater than the average, and extreme weather increases nonlinearly because of the basics of heat and energy physics, where a little warming does not create a little more extremeness in the weather, it creates a lot more.

Maximum warming occurs about one decade after a carbon dioxide emission

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