“Apparently Governor Brown, you’ve never visited the weather station at Lake Tahoe” (2012-08-13). Anthony Watts gets his shorts in a knot because the Governor of California, whom he derisively refers to as “moonbeam” says that “Global warming’s impact on Lake Tahoe is well documented.”
Now if there’s one thing Anthony likes it’s a tasty cherry-pick. His (unqualified) buddy Russ Steele has done the ‘sciencey analysis’ for him too! It’s all laid out on Russ’ website, concerned with “AGW Defeat” as well as security, liberty and property.
First Russ/Anthony decides that the Governor is referring to a particular Lake Tahoe weather station, one that they can spin to their own benefit.
Then he declares that the rise is all “Urban Heat Island” effect – a tennis court was built nearby in 1980! Actually, as Anthony knew, the courts were built in 1973 and can’t be honestly linked to the alleged artificial 1980 change in temperature trend. Which kinda happened globally, so that’s one heck of a tennis court.
Next, it’s also all bad weather station siting. There’s a fire barrel nearby, it must burn constantly! Anthony, of course, has no evidence about how long the fire barrel has been there, how often it was used, or at what time of day it was lit in comparison to the times of measurement. Still, fire barrel!
Next, he selects some other stations that show a different temperature trend (still up though, unless you squint… which Anthony does). This is the one thing that could be a legitimate argument, but of course he restricts himself to selected weather stations that suit his argument, not a scientifically legitimate regional comparison. Doing that might not make his case…
Finally, he declares that the scientists involved are “political hacks”. Surely if this was likely to stick he’d start and finish with this. And maybe demonstrate it clearly.
Well! Done and dusted for Anthony. A disused fire barrel and tennis courts in place long before a disputed temperature trend started have proven, once and for all, that there is no Global Warming. Never mind that his argument never rises above vague, un-verified supposition.
Note: This post was written so that comments made in a recent but unrelated post could be associated with the correct topic. It’s just run-of-the-mill denialist noise on Anthony’s part.
P.S. Love Anthony’s ominous reference to a critical commenter’s personal details, gleaned from IP address snooping. Classic passive-aggression and misdirection!