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Tonga Eyes US Tech Deal Amid Deep Sea Mining Fears
24 Mar
Summary
- Tonga partners with US on deep-sea mineral exploration.
- Critics fear environmental damage to fragile ocean ecosystems.
- Public consultation concerns raised over the US deal.

Tonga's recently elected Prime Minister, Lord Fakafānua, has characterized a new cooperation agreement with the United States for deep-sea mineral exploration as an "exciting development." This partnership, established in February 2026, aims to advance marine scientific research for responsible exploration of seabed mineral resources.
Despite the Prime Minister's positive outlook, significant concerns have emerged within Tonga and from environmental organizations. Critics voice apprehension regarding the potential adverse impacts of seabed mining on fragile ocean ecosystems. Furthermore, there are calls for greater public consultation, as some believe the populace has not been adequately informed about the US deal.
Dr. 'Ungatea Fonua Kata, a prominent academic and critic, emphasized the Pacific Ocean's importance as the nation's "home" and livelihood source, opposing any detrimental activities. Drew Havea, chair of the Civil Society Forum of Tonga, advocated for a moratorium on deep-sea mining, noting widespread public disagreement. Regional advocacy groups also urge caution, highlighting the unknowns and historical negative impacts of mining in the region.




