Neither the UK nor Australia equate to Global. I very much doubt scientists are tampering with data to show warming in Oz, it would be pointless. Fake news from a denier site. No ideas of their own or any cogent theories.Mann in contempt for his hockey stick, UK summer now officially 'heatwave' at 20 deg. C, Oz fiddling Global Cooling, it's just a matter of time before these vermin do the Tyburn jig.