Sectoral studies indicate that climate impacts will result in higher levels of losses and damages and decreases in income, thereby increasing financial constraints . Yield losses for major agricultural crops are expected in nearly all world regions . Decreases in estimated marine fish catch potential and large economic impacts from ocean acidification are expected globally, leading to the risk of revenue loss . Losses of primary productivity and farmed species of shellfish are expected in tropical and subtropical regions . Economic losses have been observed in the power generation sector and transport infrastructure , including economic losses from floods in urban areas . However, some positive sectoral climate change impacts have been identified for the timber and forestry sector , for primary productivity and farmed species of shellfish in high-latitude regions  and for agriculture in high- latitude regions .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report