Commonwealth nations adopt first Ocean Declaration, supporting maritime boundaries retention and ocean protection targets.

Commonwealth nations have adopted their first Ocean Declaration during a summit in Samoa, affirming that sinking island nations, like Tuvalu, can retain their maritime boundaries despite climate change-induced submersion. This decision supports economic access to fishing resources. The declaration also addresses ocean pollution and climate change, aiming to protect 30% of oceans and restore marine ecosystems by 2030. The summit also discussed issues including slavery reparations.