Prominent MIT physicist and global warming skeptic, Richard Lindzen, was recently refused the services of a Boston-area art appraiser because of global warming.

As Lindzen described in an e-mail:
In our recent house fire, an 18th century oriental rug was burnt, and we needed an appraisal of its value for our insurance. We were referred to a dealer, [name withheld], who agreed to do the appraisal. However, when my wife, Nadine, brought him the burnt rug, he rudely turned her away saying that he had sent me an email explaining his position...
Here's the text of the art appraiser's e-mail to Lindzen:
I am sorry to inform you that after some consideration, I've decided not to perform the appraisal service that you've requested. Your writing on the subject of global warming is offensive to me personally, and I feel that I would have difficulty being an impartial appraiser of value given my view on the subject.
If you're not familiar with Lindzen, here's a clip from his bio:
Professor Lindzen is a recipient of the American Meteorological Service's Meisinger, and Charney Awards, the American Geophysical Union's Macelwane Medal, and the Leo Huss Walin Prize. He is a member of the National Academy of Sciences, and the Norwegian Academy of Sciences and Letters, and a fellow of the American Academy of Arts and Sciences, the American Association for the Advancement of Sciences, the American Geophysical Union and the American Meteorological Society. He is a corresponding member of the NAS Committee on Human Rights, and has been a member of the NRC Board on Atmospheric Sciences and Climate and the Council of the AMS.
So maybe the art appraiser should stick to appraising art?