As I type this, it’s currently 35 degrees, at 9am on an October morning in Brisbane. And, while one day’s temperatures don’t prove anything, a string of studies have shown that the increasingly frequent heatwaves in Australia can be reliably attributed to global warming. We haven’t had an El Nino yet, but according to NOAA, the last 12 months have been the hottest such period on record.
It will be interesting to see what the denialists come up with in response to this combination of record breaking local and global warming. We can safely rule out anything along the lines of “as a sceptic, I like to wait for convincing evidence before accepting a new hypothesis. But, with the steady accumulation of evidence I’m now convinced”. I suspect we’ll get more along the lines of
* Graham Lloyd, reporting a new study by Jennifer Marohasy, showing that the communists at the Met Bureau are artificially pumping hot air through Australian cities to cover up the fact that they rigged the data to show exactly this warming
* The Telegraph, with a front-page story of an old codger saying something like “You think this is hot? Back in ’23, we had heat waves in July so bad that concrete footpaths melted”
* Andrew Bolt will readjust the start dates so he can continue to claim “no significant warming for the past x years”, omitting the crucial word “statistically”