Collected by WGBH Forum Network, Harvard graduate students Ethan Butler, Karen McKinnon, and Andy Rhines visited Science in the News to talk about their work on extreme weather and climate change.

The speakers talk about hurricanes, heavy rain, and heat waves, and how all three of these types of weather events are related to the changing climate of the earth.  They also discuss the trends for the future.

This talk was taped in November 2013.