World High Seas Treaty: Protecting Earth’s Largest Ecosystem | Pew by Ibrahim Khalil - World Editor March 18, 2026 by Ibrahim Khalil - World Editor March 18, 2026 Historic High Seas Treaty Enters into Force, Ushering in New Era of Ocean Conservation Covering nearly half the planet’s surface, the high seas are teeming with life, from whales and … 0 FacebookTwitterPinterestEmail