Ocean
Ocean ecosystems are interconnected by currents, migratory routes, and larval dispersal pathways that link coastal communities and the open sea. When these marine connections are disrupted by overfishing, coastal development, or climate change, species movement and population resilience can decline. Protecting and coordinating networks of marine corridors and protected areas helps sustain biodiversity, fisheries, and the ecological processes that support coastal ecosystems.
Are marine protected areas as effective as they seem?
A global analysis of shallow reef MPAs suggests that less than 2% of global oceans may be protected by ecologically effective MPAs, falling short of the global goal of 30% by 2030.
Accelerating wetland loss threatens coastal connectivity
Nearly four decades of satellite data reveal that accelerating tidal wetland loss is reshaping coastal connectivity, highlighting the need for adaptation strategies that consider both long-term climate change and acute extreme weather events.
Mapping coral connectivity for smarter restoration
A decade of multi-species modeling shows how climate change shapes coral connectivity, helping managers prioritize reefs that can accelerate recovery and strengthen resilience across entire reef networks.


