September 26, 2013
Fifteen years later, Patrick Michaels finally makes a bet on climate change
Tweet Via Tamino , I learned of a not particularly large, $250 bet with Scott Stupak over whether there will be statistically significant warming in 25 years starting in 1997 (details posted at Roy Spencer’s blog ). This is an update to a bet offer that Michaels’ newsletter made in 1998 for a 10 year period. James Annan learned of that offer in 2005 and tried to accept, but the new editor Chip Knappenberger pulled a Lindzen  (defined here ) and declined to keep that bet.
