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Dr. Michael E. Mann is Distinguished Professor of Atmospheric Science at Penn State, with joint appointments in the Department of Geosciences and the Earth and Environmental Systems Institute (EESI). He is also director of the Penn State Earth System Science Center (ESSC)

Mann is the author of several books including his most recent work, The Madhouse Effect, which features cartoons by Pulitzer Prize-winning political cartoonist Tom Toles. Through satire, “The Madhouse Effect” portrays the intellectual pretzels into which denialists must twist logic to explain away the clear evidence that man-made activity has changed our climate. To learn more about the book, click here

Upcoming Events

Recent Interviews

Dr. Mann's interview Rania Khalek and Devin Gosztola 

Dr. Mann's interview with The Real News Network 

Michael Mann's interview with Ira Flatow on Public Radio International's Science Friday 

Dr. Mann's interview with The Real News Network.

Dr. Mann's interview for Deutschlandfunk (via Google translate)

Dr. Mann's interview with Philip Adams of ABC News on Trump's climate politics.

Dr. Mann's interview with Richard Glover of ABC Sydney. 

Recent Tweets

News & Updates

Jay Michaelson of explains how the war against science is being fought by the Republican Party in ways the public does

Jamie Henn, contributor for The Washington Post, discusses how the march for science is a great intro to political change.

Dr. Mann's commentary on the disastrous affects of climate change for Foreign Affairs 

Vaidehi Shah of Eco-Business provides a comprehensive article of everything you need to know to increase your environmental knowledge for

Kevin Kalhoefer, writer for media matters, discusses how President Donald Trump and the Republican Party have demonstrated an alarming disregard for science

Juan Cole of The Nation explains how the CO2 in the atmosphere is doing as much damage as poisonous gas being dropped on Syrians. 

Joe Romm, founding editor of Climate Progress, discusses how the times is rejecting their search for truth by defending their choice of h

Chris D'Angelo of the Huffington Post explains how Rep.

Joe Romm of ThinkProgress explains how new columnist Bret Stephens dismisses climate reality as "imaginary", which is the opposite of wha