Climate-related extremes have affected the productivity of all agricultural and fishery sectors, with negative consequences for food security and livelihoods . The frequency of sudden food production losses has increased since at least mid- 20th century on land and sea . Droughts, floods and marine heatwaves contribute to reduced food availability and increased food prices, threatening food security, nutrition and livelihoods of millions . Droughts induced by the 2015-2016 El Niño, partially attributable to human influences , caused acute food insecurity in various regions, including eastern and southern Africa and the dry corridor of Central America . In the northeast Pacific, a recent 5-year warm period impacted the migration, distribution and abundance of key fish resources . Increasing variability in grazing systems has negatively affected animal fertility, mortality and herd recovery rates, reducing livestock keepers' resilience
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report