The effects of climate change on heat, fuel and wildfire ignition limits show spatial and temporal variation globally , but there have been a number of observed impacts on MTEs . Climate change caused increases in fuel aridity and the area of land burned by wildfires across the western USA from 1985 to 2015 . Local and global climatic variability led to a 4-year decrease in the average fire return time in the Fynbos, South Africa, when comparing fires recorded in 1951-1975 and 1976-2000 . In Chile, González et al.  reported a significant increase in the number, size, duration and simultaneity of large fires during the 2010-2015 'megadrought' when compared to the 1990-2009 baseline.
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report