The University of East Anglia's Hadley Climatic Research Centre appears to have suffered a security breach earlier today, when an unknown hacker apparently downloaded 1079 e-mails and 72 documents of various types and published them to an anonymous FTP server. These files appear to contain highly sensitive information that, if genuine, could prove extremely embarrassing to the authors of the e-mails involved. Those authors include some of the most celebrated names among proponents of the theory

The director of Britain's leading Climate Research Unit, Phil Jones, has told Investigate magazine's TGIF Edition tonight that his organization has been hacked, and the data flying all over the internet appears to be genuine.

In an exclusive interview, Jones told TGIF, "It was a hacker. We were aware of this about three or four days ago that someone had hacked into our system and taken and copied loads of data files and emails."

"Have you alerted police"

"Not yet. We were not aware of what had been taken."

Jones says he was first tipped off to the security breach by colleagues at the website RealClimate.

"Real Climate were given information, but took it down off their site and told me they would send it across to me. They didn't do that. I only found out it had been released five minutes ago."

TGIF asked Jones about the controversial email discussing "hiding the decline", and Jones explained what he was trying to say…


More on this breaking story in TGIF Edition tonight…

ClimateGate - Climate center's server hacked revealing documents and emails

Climatic Research Unit - University of East Anglia
The Climatic Research Unit - University of East Anglia in Britain
suffered an electronic break-in in recent days. In a turn of events
that has the climate change community in an uproar, documents
and emails have been revealed that could cause a great deal
of trouble for climate change alarmists. (CRU)

Britain’s Climate Research Unit, University of East Anglia, suffered a data breach in recent days when a hacker apparently broke into their system and made away with thousands of emails and documents. The stolen data was then posted to a Russian server and has quickly made the rounds among climate skeptics. The documents within the archive, if proven to be authentic, would at best be embarrassing for many prominent climate researchers and at worst, damning.

The electronic break in itself has been verified by the director of the research unit, Professor Phil Jones. He told Britain’s Investigate magazine's TGIF Edition "It was a hacker. We were aware of this about three or four days ago that someone had hacked into our system and taken and copied loads of data files and emails."

The file that has been making the rounds was initially brought to light by the website The Air Vent. The 61mb file contains thousands of documents and emails. As the archive was just discovered within the last 24 hours, its authenticity has not been determined and as such readers should cast a skeptical eye on the contents. [...]

From Michael E. Mann:

Dear Phil and Gabi,
I’ve attached a cleaned-up and commented version of the matlab code that I wrote for doing the Mann and Jones (2003) composites. I did this knowing that Phil and I are likely to have to respond to more crap criticisms from the idiots in the near future, so best to clean up the code and provide to some of my close colleagues in case they want to test it, etc. Please feel free to use this code for your own internal purposes, but don’t pass it along where it may get into the hands of the wrong people.


From Nick McKay:

The Korttajarvi record was oriented in the reconstruction in the way that McIntyre said. I took a look at the original reference – the temperature proxy we looked at is x-ray density, which the author interprets to be inversely related to temperature. We had higher values as warmer in the reconstruction, so it looks to me like we got it wrong, unless we decided to reinterpret the record which I don’t remember. Darrell, does this sound right to you?


From Tom Wigley:

We probably need to say more about this. Land warming since 1980 has been twice the ocean warming — and skeptics might claim that this proves that urban warming is real and important.

From Phil Jones:

I’ve just completed Mike’s Nature trick of adding in the real temps to each series for the last 20 years (ie from 1981 onwards) amd from 1961 for Keith’s to hide the decline.


From Kevin Trenberth:

The fact is that we can’t account for the lack of warming at the moment and it is a travesty that we can’t. The CERES data published in the August BAMS 09 supplement on 2008 shows there should be even more warming: but the data are surely wrong. Our observing system is inadequate.

From Michael Mann:


Perhaps we'll do a simple update to the Yamal post, e.g. linking Keith/s new page--Gavin t? As to the issues of robustness, particularly w.r.t. inclusion of the Yamal series, we actually emphasized that (including the Osborn and Briffa '06 sensitivity test) in our original post! As we all know, this isn't about truth at all, its about plausibly deniable accusations.

From Phil Jones:

The skeptics seem to be building up a head of steam here! ... The IPCC comes in for a lot of stick. Leave it to you to delete as appropriate! Cheers Phil
PS I’m getting hassled by a couple of people to release the CRU station temperature data. Don’t any of you three tell anybody that the UK has a Freedom of Information Act !

From Michael E. Mann:

Anyway, I wanted you guys to know that you’re free to use RC [RealClimate.org - A supposed neutral climate change website] Rein any way you think would be helpful. Gavin and I are going to be careful about what comments we screen through, and we’ll be very careful to answer any questions that come up to any extent we can. On the other hand, you might want to visit the thread and post replies yourself. We can hold comments up in the queue and contact you about whether or not you think they should be screened through or not, and if so, any comments you’d like us to include.

From Phil Jones:

If FOIA does ever get used by anyone, there is also IPR to consider as well. Data is covered by all the agreements we sign with people, so I will be hiding behind them.