Fantastic blog and post by one of the 'skeptical' scientists that liberals say don't exist. He's talking about the urban island effect and its influence on global mean temperature increases that have the 'consensus' shitting their pants (or, more truthfully, taking us all for a ride). Take a minute and read this...
After having digitized the old data and after a few subtle statistical manipulations, one of their conclusions is that the airport in Nairobi, Kenya gives the dominant warming signal in the most well-known surface temperature datasets. This confirms the familiar warming influence of tarmac and other urban achievements.
[From The Reference Frame: Which global mean temperature is relevant?]