Compelling Conversations — What is known and unknown about climate change

Earth scientists know a lot more about how the climate changes today than they did even just a couple decades ago. They know more — but, as in any scientific pursuit, the book is never closed, and answers often lead only to more questions. In this Compelling Conversation, join the dean of Physical Sciences, James Bullock, as he moderates a chat between three of UCI’s Earth system scientists, who paint a picture of where climate science stands today. The participants are Professors Eric Rignot, James Randerson and Kathleen Johnson, all of the UCI Department of Earth System Science.