Tourism is one of the largest and fastest-growing industries in North America, contributing 2.5 trillion USD to North America's GDP in 2019 . The USA is the world's largest tourism economy , Mexico is ranked ninth  and Canada thirteenth  . The tourism industry is both impacted by climate change and significantly contributes to it through the emission of GHGs from travel and activities . By 2060, under RCP8.5, Canada and the USA are projected to benefit from climate-induced changes in tourism expenditures of up to 92 and 21%, respectively, whereas Mexico could experience a 25% decrease .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report