High Seas Alliance

Since its founding in 2011, the High Seas Alliance (HSA) with its 40+ non-governmental members and the International Union for Conservation of Nature has been working towards protecting the 50% of the planet that is the high seas. As the region of the global ocean that is beyond national jurisdiction, the high seas includes some of the most biologically important, least protected, and most critically threatened ecosystems in the world.

HSA members work together to inspire, inform and engage the public, decision-makers and experts to support and strengthen high seas governance and conservation, as well as cooperating towards the establishment of high seas protected areas.