Explore the Bjerknes Lecture delivered by M. Joan Alexander at the AGU Fall Meeting 2000 in this 50-minute presentation. Delve into cutting-edge atmospheric science research and insights from a renowned expert in the field. While the video quality may be affected due to the age of the original file, the content remains valuable for those interested in historical perspectives on climate and atmospheric studies. Gain knowledge from this prestigious lecture, which honors the contributions of Jacob Bjerknes to meteorology and climatology.