The report moved quickly through climate science circles. Mann and a colleague soon lengthened the shaft of the hockey stick back to the year 1000 AD--and then, in 2001, the UN's Intergovernmental ...

This Scientist Fought His Attackers in Court—and Won Michael Mann, the climatologist behind the infamous ‘hockey-stick graph,’ prevailed in a defamation case and says science is on a roll ...

Since publishing the Hockey Stick climate graph in 1998, climatologist Michael Mann has had his email hacked and picked apart for the purpose of incriminating and discrediting his studies; his ...

— -- Hockey sticks and brawls aren't just for NHL playoff games. Climate scientist Michael Mann has the scars to prove it. But along the way he has picked up some fans as well. The " Hockey ...

For instance, skeptics often cite the Little Ice Age and Medieval Warming Period as pieces of evidence not reflected in the hockey stick, yet these extremes are examples of regional, not global ...

In a new book, 'hockey stick' graph author and climate scientist Michael Mann tells his side of the story of the debate over human-caused climate change. Skip to main content Open menu Close menu ...

Michael E. Mann, a scientist gifted at game theory and statistical analysis, worked with colleagues to figure out the trick of combining climate temperature data covering a thousand years into a ...

The infamous “hockey stick” graph, which shows the northern hemisphere beginning to rapidly warm around the industrial age, has been backed up by new research. Michael Mann, who helped develop ...

As lead author of the infamous “hockey stick graph,” a dramatic representation of estimated temperatures stretching back 1,000 years that shows a sharp uptick this last century, Mann became a ...