From;
http://epw.senate.gov/public/index.cfm?FuseAction=Minority.Blogs&ContentRecord_id=04373015-802a-23ad-4bf9-c3f02278f4cf

Marlo –
You are so full of crap.
You have been proven wrong. The entire world has proven you wrong. You are the last guy on Earth to get it. Take this warning from me, Marlo. It is my intention to destroy your career as a liar. If you produce one more editorial against climate change, I will launch a campaign against your professional integrity. I will call you a liar and charlatan to the Harvard community of which you and I are members. I will call you out as a man who has been bought by Corporate America. Go ahead, guy. Take me on.
Mike
Michael T. Eckhart
President
American Council On Renewable Energy (ACORE)

Excerpt: Grist Magazine’s staff writer David Roberts called for the Nuremberg-style trials for the “bastards” who were members of what he termed the global warming “denial industry.”
Skeptics called 'Climate Criminals’ who are committing ‘Terracide’ (killing of Planet Earth) (July 25, 2007)
Excerpt: Global warming driven by greenhouse gas pollution (but ultimately by greed, racism and lying) is killing our Planet. Our Planet, the Earth - is under acute threat from Climate Criminals threatening the Third World with Climate Genocide and the Biosphere with Terracide (the killing of our Planet).

Update November 12, 2007: UN official warns ignoring warming would be 'criminally irresponsible'
Excerpt: The U.N.'s top climate official warned policymakers and scientists trying to hammer out a landmark report on climate change that ignoring the urgency of global warming would be "criminally irresponsible." Yvo de Boer's comments came at the opening of a weeklong conference that will complete a concise guide on the state of global warming and what can be done to
stop the Earth from overheating.

Update: September 29. 2007: VA State Climatologist skeptical of global warming loses job after clash with Governor: 'I was told that I could not speak in public'
Excerpt: Michaels has argued that the climate is becoming warmer but that the consequences will not be as dire as others have predicted. Gov. Kaine had warned. Michaels not to use his official title in discussing his views. "I resigned as Virginia state climatologist because I was told that I could not speak in public on my area of expertise, global warming, as state climatologist," Michaels said in a statement this week provided by the libertarian Cato Institute, where he has been a fellow since 1992. "It was impossible to maintain academic freedom with this speech restriction." (LINK)

Skeptical State Climatologist in Oregon has title threatened by Governor (February 8, 2007)
Excerpt: “[State Climatologist George Taylor] does not believe human activities are the main cause of global climate change…So the [Oregon] governor wants to take that title from Taylor and make it a position that he would appoint. In an exclusive interview with KGW-TV, Governor Ted Kulongoski confirmed he wants to take that title from Taylor.

Skeptical State Climatologist in Delaware silenced by Governor (May 2, 2007)
Excerpt: Legates is a state climatologist in Delaware, and he teaches at the university. He`s not part of the mythical climate consensus. In fact, Legates believes that we oversimplify climate by just blaming greenhouse gases. One day he received a letter from the governor, saying his views do not concur with those of the administration, so if he wants to speak out, it must be as an individual, not as a state climatologist. So essentially, you can have the title of state climatologist unless he`s talking about his views on climate?

Update: February 10, 2008: Canadian Environmentalist David Suzuki Calls for skeptical leaders to be thrown ‘into jail’
Excerpt: At a Montreal conference last Thursday, the prominent scientist, broadcaster and Order of Canada recipient exhorted a packed house of 600 to hold politicians legally accountable for what he called an intergenerational crime. […] “What I would challenge you to do is to put a lot of effort into trying to see whether there’s a legal way of throwing our so-called leaders into jail because what they’re doing is a criminal act,” said Dr. Suzuki, a former board member of the Canadian Civil Liberties Association. “It’s an intergenerational crime in the face of all the knowledge and science from over 20 years.”
UN special climate envoy Dr. Gro Harlem Brundtland declared “it's completely immoral, even, to question” the UN’s scientific “consensus."

Some sick people