30 October, 2015

David and Mitchell explain Australia's hottest October on record


T

his has been Australia’s hottest October on record. Barring an (extremely unlikely) cold snap, it will also be the hottest October for Victoria, and for Melbourne. And the record-breaking temperatures are at least six times more likely thanks to human-induced global warming.


David Karoly.
But hold up, you say, October isn’t over yet! That’s true, but going by the current forecast from the Bureau of Meteorology we can see that new record high October average maximum temperatures are virtually certain.

Mitchell Black.
In fact, the maximum temperature on Saturday would need to be below freezing across Victoria for the record not to be set, and there is no physically plausible scenario that could lead to that happening. Maybe if an asteroid landed in Victoria on Saturday (Halloween) and threw up enough dust to block out the sun? But that is very, very unlikely!

Read what the Professor of Atmospheric Science from the University of Melbourne, David Karoly, and PhD Candidate, Mitchell Black, also from the University, had to say on The Conversation - “It’s been Australia’s hottest ever October, and that’s no coincidence.”

No comments:

Post a Comment