Tuesday, 11 December 2012

Do "warmists" inhabit a different planet, or just blind and deaf?

It's a good question - here are some hints as to the answer. HuffPo says "Global Warming Threat: Permafrost Thawing Across Siberia And Alaska Poses New Concern, UNEP Reports"
Permafrost lands across Siberia and Alaska that contain vast stores of carbon are beginning to thaw, bringing with it the threat of a big increase in global warming by 2100, a U.N. report said on Tuesday.
How can anyone come to that conclusion if they'd actually read the UNEP report, which said "Overall, these observations indicate that large-scale thawing of permafrost may have already started", and "Uncertainties are large, but emissions from thawing permafrost could start within the next few decades". May have, not has, and emissions could start within the next few decades. That "few decades" sounds like a solid scientific prediction doesn't it?

The Urban Times asks "How is Global Warming Affecting Alaska?", as if we and it's readers couldn't guess what their answer was gonna be.
The reasons for global warming have been thoroughly debated. While some experts argue humans are the root cause, others argue that the Earth is undergoing a natural climate shift that has nothing to do with the presence of people on the planet.
Whatever the reason, it is evident that global warming is taking place. In Alaska, for instance, the average annual temperature has risen just over three degrees Fahrenheit per year for the last 100 years. The resulting glacial reduction is visible to the naked eye.
They then show a photo of a glacier calving great chunks of ice into the sea, as if this is caused by higher temperatures and has never happened in the past, hint: RMS Titanic. I won't bore you with rest of the stuff and get on with my own picture; what's happening to temperatures in Alaska? I Just clicked on the GISS map somewhere in Alaska and then ran down the list picking out stations with a history to 2012 which is complete for recent years - no cherry-picking on my blog. Here are the charts, in the order they appear in the list. You're welcome to check for yourself using the links I've provided-  that's why I included them.

Notice anything about the years since 2000? If you do, and you deduce that temperatures have been dropping to or below those of the 1980s, you get full marks. You are now fully qualified to answer that question "How is Global Warming Affecting Alaska?".

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