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Comment by in_cahoots | Hacker News Reader

Apparently their results are too urgent to be peer-reviewed. The cynic in me wonders why they couldn't put it up on the ArXiv while waiting for the peer review process to run its course.

As a layperson I don't know what I'm supposed to make of these results. It looks like a bunch of prestigious authors held a press conference to convince non-specialist reporters that the end of civilization is a distinct possibility. But I know from my own research that you can convince the general public of anything as long as you can give a good presentation. Famous names and bold statements don't necessarily equal good science.

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> The cynic in me wonders why they couldn't put it up on the ArXiv while waiting for the peer review process to run its course.

The arXiv is not mainstream in may fields, so they may not have thought of putting it there. I am sure they would have figured something out, but glacncing at the subject areas on the main page, it isn't immediately obvious where a study such as their should go. Physics/Nonlinear science, Statistics? Occasionally a meta-climate study appears in the astrophysics listings, but those are generally papers studying any interplay between astrophysical events and (often historical) climate change.

It would be great if more fields used arXiv. Some do have their own similar resources, separate from arXiv (the cryptography community comes to mind). But I am not aware if there are any associated with climate research.

The article says it will be published in Atmospheric Chemistry and Physics this week, an "open access" journal, for real-time peer review.

> The cynic in me wonders

If this were some no name scientist then you're point would be taken. But James Hansen - that's pretty authoritative. Regardless of where he publishes, people should pay attention.

"Too urgent to be peer-reviewed"

Maybe the sixteen co-authors could have...oh, wait what?

I'm not sure if you are agreeing with me or being sarcastic, but the number of coauthors is not indicative of a broader consensus. I've published many papers with 20 or 30 coauthors - a handful of famous professors from one or two schools / modes of thought, and a bunch of postdocs, researchers, and grad students. We still had to go through peer review.

The thing you have to remember is that this is all speculation. If they're right, 16 authors can say they were the founders of a new model. If they're wrong... Well there's always another model to publish. The fact that a bunch of friends and colleagues can agree on something doesn't mean there is a wider consensus.

My point is if your can organize a paper with sixteen co-authors you can also arrange for peer review. Shortcutting the process makes no sense. Well, it makes perfect sense as propoganda. But not as sincere science.

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