John Humphreys

Julia Gillard has done a backflip and agreed to introduce a budget-neutral carbon tax after last year promising not to introduce one. In a matching backflip John Humphreys has come out against the tax, describing it as a "grab for cash" after writing a report in 2007 that favoured a carbon tax: Our government is currently using an approach of regulation and subsidy while considering the possibility of implementing a carbon trading scheme. We would be better served if the government replaced all of these options with a revenue-neutral carbon tax. A carbon tax is preferable to a carbon trading…
Heartland's International Conference on Climate Change is on again. I can't help but be impressed by the number of Australian organizations co-sponsoring the conference. Sponsors don't pay any money -- instead they get free admission to all meals and sessions for up to 20 people. And with 58 sponsors and 800 people registered to attend, that means they are giving away more admissions than people registered to attend. It's likely that almost everyone attending got free admission. There are seven Australian organizations signed up as sponsors. As well as the obvious ones like Lavoisier and…