This is a wonderful part of our inspiration series.  What a privilege and pleasure to once again host, the incredible Dr. Michael Mann (find him on Twitter and check out his books!).

Michael is an American climatologist and geophysicist currently director of the Earth System Science Center at Pennsylvania State University, who has contributed to the scientific understanding of historic climate change based on the temperature record of the past thousand years. He has pioneered techniques to find patterns in past climate change, and to isolate climate signals from noisy data.

Mentioned in this episode: Skeptical Science and our What Matters Most show with Paul Hawken.

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