For the 2013 season, the model shows that fire activity in these two states is projected to be above average compared to 2001 - 2012. (sciencedaily.com)
At higher levels of p (O2), increased fire activity would have rendered vegetation with high moisture contents more susceptible to ignition and would have facilitated continued combustion. (sciencedaily.com)
The difference is that in recent decades (only), there are years with very high fire activity. (climatecentral.org)