Latest news in Marshall Islands? September 5th, 2026

The key news and major developments concerning the Republic of the Marshall Islands include:

• Global Push on Sea Level Rise at the UN: President Hilda Heine and the Marshall Islands government, alongside the Coalition for Addressing Sea Level Rise and its Existential Threats, spearheaded a major initiative coming out of the Pacific Islands Forum to introduce the first formal resolution prioritizing sea level rise at the United Nations General Assembly. The declaration emphasizes that sea level rise is an accelerating, existential reality demanding coordinated global action. The Marshall Islands Journal+ 1
• Trilateral Defense & National Guard Partnership: The Marshall Islands finalized a landmark State Partnership Program agreement partnering directly with the Guam National Guard and the Nebraska National Guard. This establishes a trilateral security, emergency response, and disaster resilience cooperation framework. Marianas Business Journal+ 1
• Regional Security and Missile Testing Regulations: Joining regional allies at the Pacific Islands Forum, the Marshall Islands backed a multinational initiative demanding a mandatory 24-hour advance notice for any ballistic missile and space launch vehicle tests in the Pacific, citing risks to civilian navigation and geopolitical stability. Pacific Islands News Association
• Expanded Environmental and Plastics Legislation: The Environmental Protection Authority (RMIEPA) moved forward with new statutory amendments to significantly expand the single-use plastic ban. The new rules target plastic utensils, straws, and single-use foodware while integrating the regional four-year CleanSeas program to counter marine debris and coastal waste. National Indigenous Times+ 1
• Economic Support and Fuel Crisis Mitigation: The country continues managing severe inflation and elevated energy costs driven by global fuel disruptions. Budget support disbursements via the World Bank Development Policy Operation remain active to stabilize domestic energy supplies and protect essential utility services across outer-island communities. World Bank+ 1