Introduction
The Indian Ocean is a major artery of global trade: large volumes of energy and cargo move through its shipping lanes. At the same time, the region concentrates multiple risks — extreme weather, sea-level rise, competition over fisheries and maritime security challenges. The gap between the lanes’ importance and weak governance constitutes the core problem of regional public goods supply.
Issue structure: three interlocking layers
- Lanes and security: keeping sea lanes open depends on joint maintenance by littoral states and extra-regional powers, but the competitive nature of the security agenda makes cooperation vulnerable to geopolitical logic.
- Ocean economy: fisheries, shipping and port investment bring development opportunities and new conflicts over resource allocation and ecological pressure.
- Climate resilience: storm surges, coral degradation and coastal erosion threaten coastal communities, and climate adaptation is one of the few bases of shared interest.
Where cooperation should start
A realist starting point is to acknowledge the tension among issues; a pragmatic path is to start with low-conflict topics. Climate resilience cooperation (early warning, disaster response, blue economy data sharing) is a feasible testing ground because shared interests are clear; the trust and mechanisms accumulated there may pave the way for dialogue on more sensitive issues. Building cooperation on measurable shared interests is more sustainable than vague slogans of regional identity.
Research entry points
The Institute focuses on three research gaps on the Indian Ocean: first, integrated assessment of lane security and climate risk — the two literatures have long failed to speak to each other; second, vulnerability measurement for small island states and inland coastal communities; third, systematic comparison of the effectiveness of regional cooperation mechanisms. Related research will be published progressively as open data and working papers.
Conclusion
The Indian Ocean’s governance challenges remind us that regional cooperation concerns not only strategic relations between states but also the complex balance between people and nature, development and security. Understanding that complexity is a distinctive contribution knowledge institutions can make.
Sources and version: this is an editorial opinion piece; version v1.0 (2026-09).