Alec Rawls is one of the conspiracy theorists who pops up at WUWT from time to time. Alec has written a two-part entry (archived here and here) into a competition you may have heard about. (He is promising a Part 3 as well, but don't hold your breath if these two are anything to go by.)
Christopher Keating has announced he will pay $30,000 to anyone who can prove, scientifically, that global warming isn't happening. (If you're thinking of entering, the $30k competition closes at the end of this month. He's got another easier comp, with a prize of $1,000 for the first correct entry.) Christopher Keating is a retired scientist who has written a book on the subject of climate change.
About the competition
The prize of $30,000 will be given to the first person who "can prove, via the scientific method, that man-made global climate change is not occurring".
The prize of $1,000 will be given to the first person who "can show there is valid scientific evidence indicating man made global warming is not real. It doesn't have to prove man made global warming is not real, it just needs to be valid scientific evidence against it".
Alec ponders nefarious intent
Alec has announced that most fake sceptics don't dispute the fact that humans have caused at least a teensy weensy little bit of warming. He wrote that the $30k challenge as described above was "ridiculous". I guess he wanted another challenge. Alec wrote:
Ridiculous. There is hardly a skeptic alive who doesn’t think that human activity is causing some climate change, and in particular, some amount of warming. The question is whether one accepts the IPCC’s claim of extreme certainty that the human release of greenhouse gases is responsible for most late 20th century warming, and is on course to cause a dangerous amount of warming over the next century. Skeptics see this as unlikely, or as unsupported by the evidence, but it all comes down to the size of the human warming effect.