Explore a captivating 52-minute lecture delivered by Richard B. Alley at the AGU Fall Meeting 2002 as part of the prestigious Cesare Emiliani Lecture series. Delve into cutting-edge geological and climate research presented by a renowned expert in the field. While the video quality may be affected due to the age of the original file, the American Geophysical Union (AGU) has made this valuable presentation available for viewers interested in historical scientific discussions and insights. Gain a unique perspective on early 2000s Earth science research and its implications for our understanding of the planet's past, present, and future.