Earth's Climate History
Patrick discusses the Carboniferous period, the evolution of forests, and the impact of CO2 levels on Earth's climate. He delves into the importance of lignin in tree evolution and the resilience of life through various climate changes.In this clip
From this podcast

Paul Saladino MD podcast
127. Is there solid science to support anthropogenic climate change? With Patrick Moore, PhD
Related Questions
The climate was very cold in earlier time periods and became warmer in later time periods.
I have a question about the episode Dr. Jack Kruse and Bill Gifford and the clip Human Evolution Insights. The climate was very cold in earlier time periods and became warmer in later time periods. Can you provide more details on this climate change?