Michael Duffy has run a second climate change show on Counterpoint, responding to critics of his SMH column and earlier show. His guest was Bob Carter, whom he described in his SMH column as an “environmental scientist”. The ABC site description is “Research Professor of Geology … geologist and environmental scientist, an adjunct research professor at James Cook University, and he specialises in climate change.” which is still an inaccurate description, as you can see here. It would be more accurate to describe Carter as a prominent research geologist with a personal interest in the issue of climate change, and a strongly-held view that Kyoto is a bad idea.
As regards the major issues, I see little evidence to suggest that Carter is any better informed than I am. He claims, presumably relying on the increasingly absurd McKitrick and McIntyre, that “the hockey stick [showing rapidly rising temperatures over the last 100 years] is broken”, and then goes on to recycle long-exploded claims about urban heat islands and satellite data, all of which have been addressed in detail on this blog .
Duffy’s performance on this issue has been disgraceful. If he did the same thing pushing creationism he would surely have been sacked, or at least pressured to put on some real experts.
fn1. A few of the papers listed for Carter are relevant to paleo-climate issues, and he’s well qualified to make the point, as he does in the show, that climate has varied over time. But since that’s not in dispute, it can only be used (as it is by Duffy) as a straw man to attack unnamed critics of his previous shows.
fn2. Fun Factoid: As I’ll argue in a bit more detail later on, the great majority of climate change sceptics, globally speaking, are also creationists – why doesn’t Duffy give them a go on his program?. Feel free to supply your own examples, counterexamples and statistical arguments in the meantime.