Editing IPCC:AR6/WGII/Chapter-5 (section)

==== 5.9.3.1 Inland freshwater and brackish aquaculture ====

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Predicted sea level and temperature rise will result in coastal inundation into brackish and inland aquaculture systems ( ''high confidence'' ) ( [[#Mehvar--2019|Mehvar et al., 2019]] ; [[#Nhung--2019|Nhung et al., 2019]] ; [[#Oppenheimer--2019|Oppenheimer et al., 2019]] ; [[#Fox-Kemper--2021|Fox-Kemper et al., 2021]] ), with negative impacts on aquaculture production in Viet Nam, East Africa and Jamaica ( ''medium confidence'' ) ( [[#Lebel--2018|Lebel et al., 2018]] ; [[#Nguyen--2018|Nguyen et al., 2018]] ; [[#Bornemann--2019|Bornemann et al., 2019]] ). Precipitation and temperature changes will cause drought and flooding, negatively affecting near-shore fishpond productivity ( ''limited evidence'' ) ( [[#Canevari-Luzardo--2019|Canevari-Luzardo et al., 2019]] ), but provide competitive advantages to non-native shrimp in Australia ( ''limited evidence'' ) ( [[#Cerato--2019|Cerato et al., 2019]] ). Warming and acidification will increase HAB toxicity in freshwater systems, but responses may be strain-specific ( [[#Griffith--2020|Griffith and Gobler, 2020]] ; [[#Hennon--2020|Hennon and Dyhrman, 2020]] ). As for molluscs in marine systems, projected climate change in freshwater and brackish systems may limit the availability of wild-sourced juveniles from fisheries (Beveridge et al., 2018). Projected impact studies for the inland and small-scale aquatic sectors are very limited ( [[#Halpern--2019|Halpern et al., 2019]] ; [[#Galappaththi--2020b|Galappaththi et al., 2020b]] ); therefore, this is a noted knowledge gap.

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