Indigenous mariculture practices, such as intertidal clam gardens, have been occurring for thousands of years, providing knowledge of traditional practices still applicable to mariculture . Indigenous groups differ in opinions on aquaculture acceptability, implications for coastal management and territorial rights  . Such perceptions may determine culturally appropriate types and benefits of aquaculture , such as in Australia  and Canada . Marginalised people, like small-scale aquaculture farmers in lower-income and lower-middle-income countries, are often overlooked and are not represented at a governance level . Therefore policy, economic, knowledge and other support must ensure representation with traditional and other stakeholder ecological knowledge at national, regional and local levels to facilitate climate change adaptation and safeguard human rights for poor and vulnerable groups  .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report