Among perennial tree crops, only grapevine, olive, almond, apple, coffee and cocoa have received significant research attention. Concerns about climate impacts on harvest quality are widespread  . In higher-latitude regions, the primary concern is the effect of temperature variability on harvest stability, pests and diseases and phenology , . In lower-latitude regions, information is
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report