[BlueNgold]

Old news.

[Tarpon]

In the case of AGW, all the GCMs and the theory predicts that there should be a measurable hotspot in the upper troposphere. Observations from satellites and weather balloons have been made, and no hotspot has been found. In a less politicized field, this would have been the end of it.

Need new theory.

[Smokin' Joe]

The report 'Is the US Surface Temperature Record Reliable?' is available for free download. Read this and understand the serious flaws in surface temperature data. The brass monkey will thank you. (We do not need things any colder...)