Whoops! CO2 has almost nothing to do with global warming, discovers top US meteorologist

Telegraph
" How we can possibly stop the environmental and energy policy of our next government being based on what US meteorologist Dr Roy Spencer calls “the worst case of mass hysteria the world has known.”?

Dr Spencer, formerly senior scientist for climate studies at NASA, now leads the US science team for the Advanced Microwave Scanning Radiometer for EOS (AMSRE) on NASA’s Aqua satellite. He co-developed the original satellite method for precise monitoring of global temperatures from Earth-orbiting satellites. He’s just the kind of egghead the IPCC claims to represent when it tells us the world is getting dangerously warmer, it’s man’s fault – the result of CO2 emissions – and it must be urgently addressed.

Except Dr Spencer doesn’t agree with any of that. He thinks it’s all nonsense, based on a very elementary error he describes in his new book The Great Global Warming Blunder. I summarise his arguments in this article."