You’d think that there had been enough pop science articles about climate change for even the thickest journalists to have grasped that “global warming” is

• short-hand for complicated climatic processes, more accurately referred to as anthropogenic climate change, which don’t necessarily involve warming in any given place. (For instance, the diversion of the Gulf Stream could make the UK colder.)
• not specifically identifiable in any given day’s or year’s temperatures in any particular place. Climate is not necessarily the same as weather

I assume that Christopher Booker is not a complete fool. He’s expensively educated, and he studied at Cambridge. So, it’s hard to see why he’s spreading ideas as confused as those in his Telegraph article, where seems imply that climate change is pretty well only “global warming” and the fact that some Russian measurements are wrong makes it all false anyway. (I paraphrase)

The world has never seen such freezing heat
A surreal scientific blunder last week raised a huge question mark about the temperature records that underpin the worldwide alarm over global warming. On Monday, Nasa’s Goddard Institute for Space Studies (GISS), which is run by Al Gore’s chief scientific ally, Dr James Hansen, and is one of four bodies responsible for monitoring global temperatures, announced that last month was the hottest October on record.(from the Telegraph)

Oh dear, Christopher, the point really isn’t whether a given month is “hot”.

How can you explain this to someone who believes that it is somehow discrediting Al Gore’s arguments to mention Al Gore’s name in the context that someone he knows has been misled by being supplied with a handful of duff numbers?

The science is too difficult for me to understand, but I’m pretty confident that it rests on millions of different types of observations, over many years and all parts of the world. And the work has been analysed and peer-reviewed by legions of climate scientists.

So, it’s not actually proven. (And, granted that my own assessment that the climate has changed dramatically over my lifetime, let alone Christopher Booker’s, is anecdotal.) But there seems to be such a serious weight of evidence to support it, it would be pretty dumb to imagine it is contradicted by one month’s error figures.

Pretty well as dumb as this complete misunderstanding of the evidence on asbestosis, for example, on the basis of some spuriously-qualified scientist :

Booker’s articles in The Daily Telegraph on asbestos and also on global warming have been challenged by George Monbiot in an article in The Guardian newspaper
Booker’s scientific claims, which include the false assertion that white asbestos (chrysotile) is “chemically identical to talcum powder” were analysed in detail by Richard Wilson in his book Don’t Get Fooled Again (2008).
Wilson also highlighted Christopher Booker’s repeated endorsement of the alleged scientific expertise of John Bridle, who has claimed to be “the world’s foremost authority on asbestos science”, but who in 2005 was convicted under the UK’s Trade Descriptions Act of making false claims about his qualifications, and who the BBC has accused of basing his reputation on “lies about his credentials, unaccredited tests, and self aggrandisement”.(from the Criticism section of Brooker’s Wikipedia entry)