More trash from Watts

Well, so what’s new with that, I hear you say? And indeed, not much is the answer. But its a saturday night so some knock-about fun is in order.

So, Watts, along with most of the septic blogosphere, was all over An ikaite record of late Holocene climate at the Antarctic Peninsula by Zunli Lua et al.. Not because they care about the science, but because the abstract says This ikaite record qualitatively supports that both the Medieval Warm Period and Little Ice Age extended to the Antarctic Peninsula. In septic-world, it is very important that the MWP and LIA be global, so that instantly turned into a headline of “Yes, I know, I covered it first: The Medieval Warm Period was Global” in Watts-world. Actually, I have reservations as to whether their figures support even their text (it is yet another “we found some warm bits and we found some cold bits, and since the MWP and LIA time-spans are so vague, we called the warm bits MWP and the cold bits LIA”).

But all this misrepresentation, although obvious enough, has clearly annoyed the authors, who now say

“It is unfortunate that my research, “An ikaite record of late Holocene climate at the Antarctic Peninsula,” recently published in Earth and Planetary Science Letters, has been misrepresented by a number of media outlets.

Several of these media articles assert that our study claims the entire Earth heated up during medieval times without human CO2 emissions. We clearly state in our paper that we studied one site at the Antarctic Peninsula. The results should not be extrapolated to make assumptions about climate conditions across the entire globe. Other statements, such as the study “throws doubt on orthodoxies around global warming,” completely misrepresent our conclusions. Our study does not question the well-established anthropogenic warming trend.”

Watts has been obliged to update his post, but is still in denial, errm, which is exactly where he is supposed to be so that is all right then, best beloved.

And in other news

* General Motors pulls funding from climate sceptic thinktank Heartland. As they say The funding cut – just $15,000 a year – is small beer for the institute, which has a multi-million dollar turnover, largely from a single anonymous donor, so this isn’t as exciting as it might seem.
* BA has a nice pic of an underwater volcano errupting, visible from its plume in the water.