Climate change impacts will worsen over time, but the extent depends on how rapidly greenhouse-gas emissions grow. If the current rate of emissions continues, the impacts will worsen, especially after mid-century, with rapid growth in the number and severity of extreme weather events. Yields of plants, animals and aquaculture will decline in most places, and marine and inland fisheries will suffer. Food production in some regions will become impossible, either because the crops or livestock there cannot survive in the new climatic conditions, or it is too hot and humid for farm workers to be in the fields.
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report