Simple test shows sulphates not cooling

There is no statistically significant warming trend since November of 1996 in monthly surface temperature records compiled at the University of East Anglia. Do we now understand why there’s been no change in fourteen and a half years?

Well, yes, because “blame” for this interruption in warming has been placed on sulphates emitted by China’s power stations zealously burning coal. Hasn’t it?

Has this hypothesis been tested? No. Can it be tested? Yes.

Most of the aerosols are in the northern hemisphere, and there’s little mixing of air between the hemispheres. Reason tells us that the northern hemisphere should be cooling and the southern hemisphere should be warming.

Well, go on, this is the big test, look it up. Continue Reading →

Renowden misdirects in a septic meander


de Freitas feeds his students sceptic propaganda …

So says the radical Renowden, he of the non-sceptical “believe everything they say” warmist persuasion. But read what he says about Chris de Freitas’ crimes and you’ll realise he says nothing, because no crimes exist.

Gareth Renowden is himself guilty of attempting to abridge the academic freedom to study and teach inconvenient facts.

It’s all arm-waving, and Renowden cites nothing in the Geography 101 course that’s untrue. He says many unkind things about the graphs and their provenance, but he never says they’re wrong, and that’s a strange thing to forget, which means he didn’t forget it — he omitted it, because they’re not wrong. Continue Reading →