The wide range of observed and projected impacts of climate hazards on food and fibre in North America are documented in Section 14.5.4 . Agriculture , fisheries  and forestry  are expected to experience substantial and widespread risks by 2℃ of global warming above pre-industrial levels  . Economic models generally show economic losses in the agricultural sector across North America, especially at higher GWL , although the effects in local economies, especially rural areas of the USA that are highly dependent on agriculture, will be substantial even at lower GWLs . Full evaluations of climate risks for forestry and fisheries are presented in Sections 14.5.1 and 14.5.4 , respectively.
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report