The Senate Committee of Inquiry into the Carbon Pollution Reduction Scheme held hearings in Brisbane today, and I gave evidence, based on the submission I posted a while back. As always, an interesting experience. Unfortunately, I couldn’t stay for the whole event, but the witness before me (operator of a meat processing plant) made the interesting point that, for grass-fed cattle, the methane emissions about which we have heard so much are offset by the carbon sequestration associated with eating grass, which then regrows.
The hearing went pretty well, though there was a minor blowup with Ron Boswell when I said something scathing about the fact that those who rejected the science were had been taken seriously in Australia far longer than in the UK or Europe. None of the other conservative party Senators bit on this one (not that it was meant as a provocation, just a factual observation).
The continuing influence of delusional thinking, when combined with the need to deny any such influence whenever pressed on it, was a big problem for Nelson, continues to be a big one for Turnbull. And given the strength of delusionist defence mechanisms (on view in the thread regarding the fraudulent Climate Coalition) it’s hard to see how it’s going to be resolved any time soon. Unfortunately, Labor is not 100 per cent free of these types, and their influence on policy outcomes, while greatly reduced, remains both real and damaging.
Update In comments, Barry Brook and others offer a pretty complete demolition of the grass sequestration argument. By the time we have eaten the cows there is no net sequestration to offset the methane emissions.