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Douglas Hoyt

Solar Physicist and Climatologist

Douglas V. Hoyt is a solar physicist and climatologist. He has worked at NOAA, NCAR, Sacramento Peak Observatory, the World Radiation Center, Research and Data Systems, and Raytheon where was a Senior Scientist.

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Climatology Global Warming Science

Time Magazine Popular Magazine	50% Agreement / 2
David Kear Geologist	100% Agreement / 2
Jasper Kirkby Particle Physicist	75% Agreement / 1

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Answer	Question	Quote Date
Disagree	Have the IPCC computer models made good predictions up to 2007?	Starting in 1997, we created a scorecard to see how climate model predictions were matching observations. The picture is not pretty with most of the predictions being wrong in magnitude and often in sign. [Hoyt gives each prediction a 'yes-no-undetermined' score. The current score in this case is 1-27-4] 01 Mar 2007 Source
Disagree	Is global warming primarily caused by humans?	Starting in 1997, we created a scorecard to see how climate model predictions were matching observations. The picture is not pretty with most of the predictions being wrong in magnitude and often in sign. [Hoyt gives each prediction a 'yes-no-undetermined' score. The current score in this case is 1-27-4] 01 Mar 2007 Source