Al Gore's claim last week that the Climategate emails were insignificant relied on two main defences. Both are so flagrantly wrong that it's not enough to say Gore is simply mistaken. No, Al Gore is a liar.
Last week we showed that the first of his Climategate defences was so preposterously wrong that it was doubtful he had even read the leaked emails he tried to dismiss. You see, five times in two interviews he dismissed the emails as dated documents that were at least 10 years old:
I haven't read all the e-mails, but the most recent one is more than 10 years old.In fact, most of the controversial emails, as I showed, were from just the past two years - and the most recent from just last month - November 12, to be precise.
So Gore was so wrong on the first count that it was difficult to think of any way an honest man could have made such a mistake. Five times.
But now Steve McIntyre has exploded the second argument Gore made. And now all doubt in my mind is gone. Gore must have simply lied.
Gore's second argument was that these emails which seemingly showed Climategate scientists trying to silence or sack sceptical scientists were taken out of context, since the two sceptical papers they referred to were in fact published, after all.
Here is the relevant passage in his interview with Slate:
Q: There is a sense in these e-mails, though, that data was hidden and hoarded, which is the opposite of the case you make [in your book] about having an open and fair debate.That is actually false.
A: I think it's been taken wildly out of context. The discussion you're referring to was about two papers that two of these scientists felt shouldn't be accepted as part of the IPCC report. Both of them, in fact, were included, referenced, and discussed. So an e-mail exchange more than 10 years ago including somebody's opinion that a particular study isn't any good is one thing, but the fact that the study ended up being included and discussed anyway is a more powerful comment on what the result of the scientific process really is.
But before I go to McIntyre's evidence on this, first note Gore's rhetorical trick - or deceit.
His trick is to ignore the mountain of emails that clearly suggest a collusion against sceptics, and the hiding of data, and to suggest instead that the allegations boil down to just a single email about a single instance of two Climategate scientists allegedly blocking two papers.