Because I never, ever get tired:
I think these guys (hardcore AGW deniers) have defeated their own argument.
They look at local temperatures and show things have been since ~2000.
They don't deny that CO2 is out of control (NO ONE disputes the Mauna Loa data).
But then they go and say the sun has been coming off a peak since ... 2000.
SO WHAT'S GONNA HAPPEN WHEN THE SUN PICKS UP AGAIN AND YOU'VE GOT 380+ PPM CO2 IN THE AIR??
Idiots!