[Warmist Ben Santer et al] Human-caused climate change signal emerges from the noise

In both satellite observations and the computer model simulations of historical climate change, the lower stratosphere cools markedly over the past 33 years. This cooling is primarily a response to the human-caused depletion of stratospheric ozone. The observations and model simulations also show a common pattern of large-scale warming of the lower troposphere, with largest warming over the Arctic, and muted warming (or even cooling) over Antarctica. Tropospheric warming is mainly driven by human-caused increases in well-mixed greenhouse gases.

For folks going to... | Facebook

[Michael Mann] For folks going to the AGU Fall Meeting in San Francisco next week, here is a list of my talks:

Abstract Title: The Battle to Communicate Climate Change: Lessons from The Front Lines (Invited)
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Abstract Title: Using Blogs and Social Media in the Battle to Communicate Climate Change: Lessons from The Front Lines (Invited)