Occasionally — but only occasionally — the political pantomime that is parliamentary question time throws up something interesting. Yesterday, NZ’s deputy prime minister Bill English managed to dig himself into a drought-ridden hole, only to emerge looking like a climate denier. Green Party co-leader Russel Norman tried to get English to expand on his earlier comments that the government would not be able to help farmers hit by increased incidence of droughts, which led to this astonishing little exchange [Hansard transcript here]:
Dr Russel Norman: Does he agree with the Government’s own research body the National Institute of Water and Atmospheric Research (NIWA) when it states: “Droughts are projected to become more frequent and more intense under climate change.”?
Hon Bill English: I would not want to question the scientific effort that has gone into that, although there is always uncertainty about these predictions. I recall similar predictions made by similar scientific bodies in Australia just 4 or 5 years ago and it has not stopped raining since.
Astonishing stuff. English gets the uncertainty issue completely wrong ((The best evidence (NIWA summary pdf here) we have indicates that the frequency of droughts is going to increase — the uncertainty is by how much and when.)), and then manages to insult Australians who have been suffering through their hottest summer ever. Here’s a little chart from the Aussie Climate Commission that he might find helpful.
Continue reading “Bill English’s weasel words on weather, climate and drought”