"All in a Good Cause"

A great piece by Orson Scott Card is here; you should read the whole thing.

Excerpts:

Mann and Santer didn't do it for the money, though grants do flow in their direction.

They did it for the cause. It's a noble cause. And even though the data don't actually say what they wanted them to say — in fact, they say the opposite — they are untroubled by that. Because the government actions that are being taken are the Right Thing.

Santer and Mann are true believers. They don't need evidence. Evidence is just something you create to persuade other people.

Here's the amazing thing about Mann's original report: He's not the only researcher working in this field. In fact, it's the job of many hundreds of researchers to refuse to accept his data at face value. After all, his findings disagree with everyone else's. Before they accept his results, they have a duty to look at his software, look at his data, and try to duplicate his results.

But nobody does it. Not a soul.

Nor, when it goes public, does anyone in the press check the results — because they want him to be right, too.
...
The Hockey Stick Hoax should be a scandal as big as the discovery of the Piltdown Man Hoax. Bigger, really, since so much more is at stake.