On the anniversary of Climategate, RealClimate’s Ray Pierrehumbert sings the CO2 blues, Chicago style

WUWT
"I’ve previously highlighted the accordion talents of RealClimate co-founder Dr. Ray Pierrehumbert. Now he’s formed a band with two guys named Abbot and Archer, singing the CO2 blues in a music video. ......Mike Mann apparently wasn’t invited to the jam as the only musical instrument he can play is the percussive hockey stick. "