Doubling Down On Dud Projections

Tony Thomas

Apr 01 2014

4 mins

climate bookThe IPCC’s latest suite of climate models overstate, by more than double, the actual warming in Australia from January 1979 to January 2014. This is the conclusion from expert analysis by US-based independent climate researcher Bob Tisdale.[1] At Quadrant’s request, Tisdale has now updated graphs for Australia from his 2013 book Climate Models Fail.[2]

Tisdale, with a background in fluid dynamics, has published two other e-books on climate models and global warming, and regularly contributes to the world’s top-ranking climate blog, Watts Up With That. The models’ overstated warming on a global basis is no longer contentious. As even the 5th IPCC report acknowledges, from 1998-2012 the simulations of 111 out of its 114 climate models exaggerated the global warming trend. The IPCC blames a variety of factors, including natural variability, solar, volcanic and aerosol impacts, and over-cooking of the all-important climate sensitivity to CO2 increases.[3]  So much for…

Tony Thomas

Tony Thomas

Regular contributor

Tony Thomas

Regular contributor

Comments

Join the Conversation

Already a member?

What to read next

  • The Road to Climate Atheism

    Academics and others who dare to question the majority view are brutally told the science has been settled. Many such dissenters from catastrophist orthodoxy have lost their jobs, been denied promotion, or subjected to constant harassment and ridicule. This not the way science should be done

    Aug 25 2024

    3 mins

  • Whatever Will Climateers Cook Up Next?

    There's a veritable industry of academics raising alarm about how global warming and a polluted, dying planet will leave humanity and the animal kingdom in such a state that cannibalism will be a matter of survival. I'll spurn schoolyard puns and cheap gags except for one, and that by way of good advice: don't give them a big hand

    Aug 09 2024

    13 mins

  • You Will Eat Bugs. You Will Enjoy Them

    I thought initially that this topic was a bit of fun. But it turns out that entomophagy, as the eating of insects is called, is an essential component of the Western lemmings' race to net-zero. Need it be said that one of the biggest and most enthusiastic lemmings is our very own climate crazies at the CSIRO?

    Jul 31 2024

    15 mins