Over the past few weeks WUWT has been distinctly weird, even for WUWT. Anthony has bullied arguably more than usual and has published a rash of really, really dumb articles and bald-faced lies. I mean really dumb. That's not unusual in itself, but the frequency is.
I postulate that the hysteria was building up in anticipation of President Obama's climate speech. Now that the speech been delivered and given that it was without controversy (as regards climate) and did not include the type of radical measures that many deniers seem to have feared (like an excise on petrol), WUWT will probably get back to a more "normal" lower level of hysteria in its denial.
The reason I say this is that the same ridiculous alarmism from deniers was evident on Australian discussion boards in the period leading up to the announcement of the carbon pricing scheme. After its introduction many of the most strident (and ignorant) deniers disappeared from the boards.
For example, today on WUWT there was an article about hot weather in the USA, with a stunning weather map coloured in reds and blacks, and not a snark to be seen in the article itself. (Responses from the WUWT-ers were a different story, but no different to the norm.) The fact that it was published at all is refreshing. WUWT didn't mention the recent floods in Canada or the recent weird weather in Alaska at all.
This hot weather article was followed by a denier meme article implying that "scientists don't no nuffin' no more". Standard fare for WUWT, but fairly low key and devoid of the hysteria seen on WUWT over the past several weeks.
Time will tell, I suppose.