Warming has led to longer fire seasons  and drier fuels . Warmer and drier fire seasons in the western USA during 1985-2017 have contributed to greater burned area of severe fires . Simultaneity in fires increased during 1984-2015 , challenging firefighting effectiveness and resource sharing. In Mexico, fires have been correlated with dry conditions . Wildland fire activity in the grasslands of the US Great Plains has increased during the past several decades  related to antecedent precipitation or aridity that affected fuel quantity .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report