The $2.5 trillion ocean economy is at a crossroads. Capital must act now

Today, the blue economy, valued at roughly $2.5 trillion annually, stands at a crossroads: either we continue business as usual — with staggering ecological, social, and financial costs — or we finance deployment at scale, so the ocean remains our most powerful ally for climate, biodiversity, and prosperity.

There are reasons for hope. Surpassing the 60 state ratifications needed, the High Seas Treaty will finally enter into force in January 2026 — a breakthrough for international law and marine biodiversity, and proof that multilateralism can still deliver. The global pledge to protect 30% of land and sea by 2030, the prohibition of harmful fishing subsidies at the WTO, new shipping emission-reduction measures from the IMO, and negotiations for a global plastics treaty are further signs