Shindell, DT, Schmidt, GA, Miller, R., Mann, ME, Volcanic and Solar
... •Proxy reconstructions and model simulations both suggest that late 20th century hemispheric-scale warmth is anomalous in the context of the past 1000-2000 years. Recent evidence suggests that recent warmth at more regional scales, including Europe, may be anomalous. ...
... •Proxy reconstructions and model simulations both suggest that late 20th century hemispheric-scale warmth is anomalous in the context of the past 1000-2000 years. Recent evidence suggests that recent warmth at more regional scales, including Europe, may be anomalous. ...
Tribnet.com - Opinion
... The lessons of climate history alert us to the fact that the recent changes are not part of the "normal" ebb and flow of the climate system. They result from our global-scale interference with Earth's atmosphere. With more than 6 billion people on Earth today, many living in abject poverty, and worl ...
... The lessons of climate history alert us to the fact that the recent changes are not part of the "normal" ebb and flow of the climate system. They result from our global-scale interference with Earth's atmosphere. With more than 6 billion people on Earth today, many living in abject poverty, and worl ...
Assessing Scientific Knowledge about Climate Change
... Fourth Assessment completed in 2006 followed by a discussion of some areas of active scientific interest and research since 2006, including polar ice sheets and sea level rise, ocean acidification and its impacts, geoengineering, and ways of accounting for non-carbon dioxide greenhouse gases ("metri ...
... Fourth Assessment completed in 2006 followed by a discussion of some areas of active scientific interest and research since 2006, including polar ice sheets and sea level rise, ocean acidification and its impacts, geoengineering, and ways of accounting for non-carbon dioxide greenhouse gases ("metri ...
Climate Changes During the Past Millennium
... Mann, M.E., Rutherford, S., Bradley, R.S., Hughes, M.K., Keimig, F.T., Optimal Surface Temperature Reconstructions Using Terrestrial Borehole Data, Journal of Geophysical Research, 2002 (in press) ...
... Mann, M.E., Rutherford, S., Bradley, R.S., Hughes, M.K., Keimig, F.T., Optimal Surface Temperature Reconstructions Using Terrestrial Borehole Data, Journal of Geophysical Research, 2002 (in press) ...
Earth’s Future Climate Mark A Saunders
... our daily lives, impacts the performance of much of industry, and leads to billions of pounds of damage worldwide each year. In many countries the general public is becoming concerned as press reports, personal experience and anecdotal information all point to an increase in the frequency and severi ...
... our daily lives, impacts the performance of much of industry, and leads to billions of pounds of damage worldwide each year. In many countries the general public is becoming concerned as press reports, personal experience and anecdotal information all point to an increase in the frequency and severi ...
A report from the front lines: The Michael Mann v. National Review
... Attacks on climate scientists get personal: 2009 University of East Anglia e-mail theft provide fodder Virginia Attorney General attempts to subpoena Prof. Mann’s e-mails and records pursuant to the Virginia Fraud Against Taxpayers Act (court rejects) to determine “whether or not fraud has been comm ...
... Attacks on climate scientists get personal: 2009 University of East Anglia e-mail theft provide fodder Virginia Attorney General attempts to subpoena Prof. Mann’s e-mails and records pursuant to the Virginia Fraud Against Taxpayers Act (court rejects) to determine “whether or not fraud has been comm ...
Behind the Hockey Stick - Page Contact:
... To construct the hockey-stick plot, Mann, Raymond S. Bradley of the University of Massachusetts Amherst and Malcolm K. Hughes of the University of Arizona analyzed paleoclimatic data sets such as those from tree rings, ice cores and coral, joining historical data with thermometer readings from the r ...
... To construct the hockey-stick plot, Mann, Raymond S. Bradley of the University of Massachusetts Amherst and Malcolm K. Hughes of the University of Arizona analyzed paleoclimatic data sets such as those from tree rings, ice cores and coral, joining historical data with thermometer readings from the r ...
Michael E. Mann
Michael E. Mann (born 1965) is an American climatologist and geophysicist, currently director of the Earth System Science Center at Pennsylvania State University, who has contributed to the scientific understanding of historic climate change based on the temperature record of the past thousand years. He has pioneered techniques to find patterns in past climate change, and to isolate climate signals from ""noisy data"".As lead author of a paper produced in 1998 with co-authors Raymond S. Bradley and Malcolm K. Hughes, Mann introduced innovative statistical techniques to find regional variations in a hemispherical climate reconstruction covering the past 600 years. In 1999 the same team used these techniques to produce a reconstruction over the past 1,000 years (MBH99) which was dubbed the ""hockey stick graph"" because of its shape. He was one of 8 lead authors of the ""Observed Climate Variability and Change"" chapter of the Intergovernmental Panel on Climate Change (IPCC) Third Scientific Assessment Report published in 2001. A graph based on the MBH99 paper was highlighted in several parts of the report, and was given wide publicity. The IPCC acknowledged that his work, along with that of the many other lead authors and review editors, contributed to the award of the 2007 Nobel Peace Prize, which was won jointly by the IPCC and Al Gore.He was organizing committee chair for the National Academy of Sciences Frontiers of Science in 2003 and has received a number of honors and awards including selection by Scientific American as one of the fifty leading visionaries in science and technology in 2002. In 2012 he was inducted as a Fellow of the American Geophysical Union and was awarded the Hans Oeschger Medal of the European Geosciences Union. In 2013 he was elected a Fellow of the American Meteorological Society, and awarded the status of distinguished professor in Penn State's College of Earth and Mineral Sciences.Mann is author of more than 160 peer-reviewed and edited publications, and has published two books: Dire Predictions: Understanding Global Warming in 2008 and The Hockey Stick and the Climate Wars: Dispatches from the Front Lines, published in early 2012. In 2013 the European Geosciences Union described his publication record as ""outstanding for a scientist of his relatively young age"". He is also a co-founder and contributor to the climatology blog RealClimate.