A Guam-based security think tank has warned that an accelerated U.S. military build-up in Palau is outpacing the environmental and sovereignty safeguards meant to protect the island nation, a report published on April 13, 2026, says — an assessment arriving as Palau’s leader conducts a historic first State visit to New Zealand.
The Pacific Centre for Island Security’s Micronesia Security Outlook 2025, with the Palau chapter authored by Jodean Remengesau, director of the Bureau of Agriculture in Palau’s Ministry of Agriculture, Fisheries and the Environment, says guardrails enshrined in the Compact of Free Association have been weakened by rapid militarisation and poor adherence to Palauan environmental law. Remengesau’s account, published by the Pacific Island Times and carried in PACNEWS bulletins, details instances where required environmental assessments and community consultations were bypassed.
Central to the report’s critique is work on Angaur, one of Palau’s 16 states. Remengesau says the U.S. military cleared 271,807 square metres of land there for a tactical, mobile over-the-horizon radar site without obtaining an environmental earthmoving permit or holding mandated consultations. The clearance produced “piles of shredded tree debris” that, the report says, heightened the risk of invasive coconut rhinoceros beetle infestation and were later dumped on residents’ yards as authorities scrambled to manage the problem.
The Angaur land clearing sparked legal action in 2023, when Governor Steven Salii sued Palau’s central government, the Palau Environmental Quality Protection Board, the U.S. government and military contractors, alleging breaches of Palau’s environmental laws and compact obligations. The new report reiterates those concerns and argues that Palauans have been frequently left out of key decisions as the United States expands its military footprint in the western Pacific amid rising U.S.-China strategic competition.
The report also highlights concrete military projects now under way. It says a U.S. Department of Defense radar project worth about US$118 million is expected to be operational within 2026. What was initially presented locally as a single shoreline radar for mutual use, the report adds, later appeared to involve two separate installations — a detail that has heightened local unease about the scale and purpose of the infrastructure.
Palau’s renewed strategic alignment with the United States is shaped by the renegotiated Compact of Free Association, under which the U.S. pledged an US$890 million assistance package spread over 20 years beginning 1 October 2023. The compact also grants the U.S. substantial defence rights in Palau, and the report acknowledges the reality that much of Palau’s national budget depends on compact funds and foreign aid — factors that complicate how the country balances economic reliance with environmental protection and sovereignty concerns.
Palau’s diplomatic outreach is also evolving: President Surangel Whipps Jr.’s State visit to New Zealand this month — the first such visit by a Palauan head of state — was billed as historic and comes as the country navigates heightened security attention and local pushback over land use and environmental protections. The Pacific Centre for Island Security’s findings make clear that the debate over how Palau manages foreign military activity, local law and community rights is now a central and contentious part of the nation’s international engagements.
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