Red/Blue teams to battle on climate

Or will they?

• Guest post •

— by Gary Kerkin

Not long after the Trump administration appointed Scott Pruitt to head the EPA, Pruitt suggested a Red Team/Blue Team debate on climate science—a format in which two teams debate the pros and cons of a proposition. The Blue Team would be composed of scientists supporting the anthropogenic global warming (AGW) hypothesis; the Red Team would be made up of scientists who skeptical of the hypothesis. Continue Reading →

New Kiwi study — warming not linked to CO2

Gary Kerkin, a scientist member of the NZ Climate Science Coalition, has released a study of surface temperatures and atmospheric carbon dioxide levels (pdf, 349 KB) over New Zealand during the last hundred years and finds they are unrelated. This is similar, Gary says, to observations around the world, which find “a small increase in the concentration of carbon dioxide in the atmosphere but no significant upward trend in temperature.” Continue Reading →