The times are changing in the wake of Climategate. And more is to come as the polluted science embedded in the email exchanges gets reviewed by talented amateurs and pros alike on the blogosphere (see Climate Audit,  Roger Pielke Jr., and WattsUpWithThat, in particular).

Given time, the rethink will go mainstream. Scientists are truth seekers at heart, but an entrenched mainstream of climate scientists–so many of them friends and political allies–will need to be nudged out of their denialism.

Old voices are challenging their ‘mainstream’ colleagues, and new voices are coming forth. I have seen this clearly here in Houston (examples below), and I expect it is happening elsewhere.

Consider what Andy Revkin, the recently retired climate-change science writer at the New York Times, told the public editor at the Times regarding Climategate: “Our coverage, looked at in toto, has never bought the catastrophe conclusion and always aimed to examine the potential for both overstatement and understatement.”…

 [Editor Note: This piece originally appeared in the Calgary Herald on December 28th. It should be noted that a new website is devoted to Climategate.]

Responses to “Climategate”–the leaked e-mails from Britain’s University of East Anglia and its Climatic Research Unit — remind me of the line “Are your feet wet? Can you see the pyramids? That’s because you’re in denial.”

Climate catastrophists like Al Gore and the UN’s Rajendra Pachauri are downplaying Climategate: it’s only a few intemperate scientists; there’s no real evidence of wrongdoing; now let’s persecute the whistleblower. In Calgary, the latest fellow trying to use the Monty Python “nothing to see here, move along” routine is David Mayne Reid, who penned a column last week denying the importance of Climategate.

Unfortunately for Professor Reid, old saws won’t work in the Internet age: Climategate has blazed across the Internet, blogosphere, and social networking sites.…

Editor note: On November 10, 2009, Mr. Green testifedbefore the Senate Committee on Finance about global warming. During the course of his testimony, an obviously agitated Senator John Kerry (D-Mass.) challenged Ken on different aspects of the climate debate. His responses are printed here. [Part I of this series ran yesterday.]

1. Peer-Reviewed Publishing Revisited

Kerry seemed to think it somehow damning that I do not choose to publish in the peer-reviewed climate literature. First—as I pointed out when I introduced myself—while I am an environmental scientist by training, I have chosen to work on policy analysis, which I believe is as important as, or more important than, the science.

However, I would challenge his very premise, which is that peer review is a meaningful indicator of trustworthiness. Plenty of research suggests that peer review is deeply flawed, biased in favor of both extreme and “positive” claims, resistant to nonconfirmation studies, and highly incestuous, because review committees regularly screen out divergent viewpoints and consist of peers who coauthor work with each other.…

“[LEDs are] not the same. They’re weird-looking. They’re sized different and have these unusual ripples. If you have those interspersed with your traditional lights, they’re going to look dumb.”

– Interviewed consumer, AP Piece, December 21, 2009

An AP piece yesterday by by Sean Murphy, Many Take Dim View of New-Fangled Christmas Lights, is another example of some of the problems that occur when an (inferior) product is forced on consumers in the name of “energy sustainability” (aka, the futile climate crusade).

Small, unsafe, high-insurance-premium micro cars are bad enough (do these things work on the highway?). But also troubling is the assault on quality lighting–and more lighting per se–that hinder those whose mood is elevated by brightness and the many who have trouble coping with the dark. (Of course some can go too far with holiday lighting, as with any pleasurable activity.)…