His co-authorship of a scientific paper published by After repeated attacks against his and his colleagues' academic work and being "hounded by elected officials, threatened with violence, and more", Mann decided to "enter the fray" and "speak out about the very real implications of our research. He was promoted to full professorin 2009 and to "Distin… He has also published four books: In 1994, Mann participated as a graduate student in the inaugural workshop of the While still finishing his PhD research, Mann met UMass climate science professor Another study by Mann and Park raised a minor technical issue with a climate model about human influence on climate change: this was published in 1996. He uses a common proverb oft quoted by Michael Mann: "A half-truth is a whole lie. For the past two decades, much of the hysteria about global warming — later re-labeled “climate change” — has been based on the so-called “hockey stick” graph produced by Michael Mann. Changing the baseline could have an impact on targets used in agreements like the Paris Climate Accords.Michael E. Mann, distinguished professor of atmospheric science at Penn State University, completed research with Stefan Rahmstorf, Kai Kornhuber and Dim Coumou to demonstrate a direct link between climate change and a large family of extreme recent weather events. Andra J. Reed has published a paper with Dr. Michael Mann, Dr. Richard Alley, Dr. David Pollard, and others about the likelihood of more frequent flooding in the New York City region due to climate change and storm surge from tropical systems. In this gripping, personal, front-lines account of climate politics, Mann tells the 'hockey stick' story, exposing the forces behind the denialist rhetoric, refuting the charges of disinformation campaigns, and eloquently conveying the importance of both doing great science and communicating its societal implications to a wider public.
The report was published in 2001.Mann continued his interest in improving methodology to find patterns in high-resolution paleoclimate reconstructions: he was lead author with Bradley and Hughes on a study of long term variability in the The original MBH98 and MBH99 papers avoided undue representation of large numbers of tree ring proxies by using a More recently, Mann's areas of research have included hurricanes and climate change, and climate modeling.A paper published in April 2014 by Mann and co-authors set out a new method of defining the In 2018, Mann explained that the west Antarctic ice sheet may lose twice as much ice by the end of the century as previously thought, which also doubles the projected rise in sea level from three feet to more than six feet.Figures based on the northern hemisphere mean temperatures graph from MBH99 were prominently featured in the In November 2009, hackers obtained a large number of emails exchanged among researchers at the Mann was specifically cleared by several inquiries. 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). Yet the controversy has had little to do with the depicted temperature rise and much more with the perceived threat the graph posed to those who oppose governmental regulation and other restraints to protect our environment and planet.Michael E. Mann, lead author of the original paper in which the Hockey Stick first appeared, shares the real story of the science and politics behind this controversy.
Ahead of the 2009 international climate-change summit in Copenhagen, hackers stole email correspondence between Mann and other climate scientists from a computer server at the University … The hockey stick controversy is the public reaction to visualisation of the temperature record of the past 1000 years.Reconstructions have consistently shown that the rise in the instrumental temperature record of the past 150 years is not matched in earlier centuries, and the name "hockey stick graph" was coined for figures showing a long-term decline followed by an abrupt rise in temperatures. ""If you don’t believe our climate is changing, read this book. Michael E. Mann presents this guest editorial in the A letter from 49 former employees of NASA asks the agency to stop supporting climate change research and publicizing the scientific results of that research. In 1999, Mann secured a position as a tenure-track assistant professor in the Department of Environmental Sciences at the University of Virginia.