2019
Kerry Emanuel
Cecil and Ida Green Professor of Atmospheric Science at the Massachusetts Institute of Technology (MIT)
Severe Thunderstorms and Climate
Video of the lecture may be found here.

2018
Eban Goodstein
Director of the Bard College’s Center for Environmental Policy and MBA in Sustainability program
Climate Change Turns 30: Tribalism and Sustainability
Video of the lecture may be found here.

2017
John E. Walsh
Illinois Atmospheric Sciences Professor Emeritus, former Director of the NOAA/Alaska Cooperative Institute for Arctic Research
The Arctic: Ground Zero for Global Change
Video of the lecture may be found here.

2016
Christopher B. Field
Founding Director of the Carnegie Science Department of Global Ecology and Melvin and Joan Lane Professor for Interdisciplinary Environmental Studies at Stanford University
Climate Change: The Road through Paris
Video of the lecture may be found here.

2013
Edward Maibach
Director of the Center for Climate Change Communication at George Mason University

Public opinion on climate change: What is it, what influences it, and does it matter?

2012
Ralph Keeling
Scripps Institute of Oceanography, UCLA - San Diego

The Unfolding Story of Rising Atmospheric CO₂ and Life in the Greenhouse

2011
Susan Solomon
Adjunct Professor at the University of Colorado and an NOAA Scientist

A Tale for Our Times: Something for Everyone About Climate Change and the Reasons for Climate Gridlock

2010
Ralph Cicerone
President of the National Academy of Sciences and Chair of the National Research Council.

CO₂, Energy and Climate: Then and Now