{"id":20647,"date":"2026-01-01T02:09:33","date_gmt":"2026-01-01T09:09:33","guid":{"rendered":"https:\/\/vpzajoti4c.onrocket.site\/news\/pacific-promises-and-seabed-dreams-separating-signal-from-speculation-in-u-s-critical-mineral-strategy\/"},"modified":"2026-01-12T11:36:44","modified_gmt":"2026-01-12T18:36:44","slug":"pacific-promises-and-seabed-dreams-separating-signal-from-speculation-in-u-s-critical-mineral-strategy","status":"publish","type":"news-archive","link":"https:\/\/rareearthexchanges.com\/news\/pacific-promises-and-seabed-dreams-separating-signal-from-speculation-in-u-s-critical-mineral-strategy\/","title":{"rendered":"Pacific Promises and Seabed Dreams: Separating Signal from Speculation in U.S. Critical Mineral Strategy"},"content":{"rendered":"\n<p><strong>Highlights<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>China dominates 85-90% of global rare earth processing and magnet manufacturing.<\/li>\n\n\n\n<li>Australia remains the only credible commercial-scale non-Chinese source today.<\/li>\n\n\n\n<li>Deep-sea mining in the Pacific Islands is not a near-term solution due to:\n<ul class=\"wp-block-list\">\n<li>Environmental opposition<\/li>\n\n\n\n<li>Unresolved international law<\/li>\n\n\n\n<li>Multi-decade timelines<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>U.S. vulnerability cannot be solved by mining access alone\u2014the real chokepoint is midstream processing:\n<ul class=\"wp-block-list\">\n<li>Separation<\/li>\n\n\n\n<li>Refining<\/li>\n\n\n\n<li>Metallization<\/li>\n\n\n\n<li>Magnet manufacturing<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\">\n\n\n\n<p><em>A recent article in The National Interest claims that U.S. <a class=\"wpil_keyword_link\" href=\"https:\/\/rareearthexchanges.com\/news\/columbias-rare-earths-breakdown-strong-analysis-and-heavies-a-vision-more-than-reality\/\" title=\"Columbia\u2019s Rare Earths Breakdown: Strong Analysis: And Heavies A Vision More Than Reality\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"78105\">critical mineral security<\/a> now \u201cdepends\u201d on the South Pacific. Written by Heritage Foundation analysts Allen Zhang and Miles Pollard, the piece is confident, urgent, and aligned with Washington\u2019s evolving security mindset. It is also only partially grounded in supply-chain reality\u2014and that gap matters for investors and policymakers alike.<\/em><\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Table of Contents<\/h2><nav><ul><li><a href=\"#on-the-money\">On the Money<\/a><\/li><li><a href=\"#where-ambition-outruns-evidence\">Where Ambition Outruns Evidence<\/a><\/li><li><a href=\"#the-missing-middle-where-power-really-resides\">The Missing Middle: Where Power Really Resides<\/a><\/li><li><a href=\"#reading-the-source-and-the-moment\">Reading the Source\u2014and the Moment<\/a><\/li><li><a href=\"#final-take\">Final Take<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"on-the-money\">On the Money<\/h2>\n\n\n\n<p>The fundamentals are sound. China dominates rare earth processing, controlling roughly 85\u201390% of global separation capacity and an even larger share of magnet manufacturing. That leverage is most acute in heavy rare earths\u2014notably dysprosium and terbium\u2014where non-Chinese alternatives remain scarce, slow to scale, and capital-intensive.<\/p>\n\n\n\n<p>The article is also correct that Australia is pivotal. With large reserves and a proven producer in Lynas Rare Earths, Australia remains the only credible commercial-scale, non-Chinese source of separated <a class=\"wpil_keyword_link\" href=\"https:\/\/rareearthexchanges.com\/news\/lynas-doubles-down-in-malaysia-heavy-rare-earth-expansion-marks-strategic-inflection-point\/\" title=\"Lynas Doubles Down in Malaysia: Heavy Rare Earth Expansion Marks Strategic Inflection Point\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"105712\">rare earth oxides<\/a> today. Recent U.S.\u2013Australia coordination on financing and foreign investment screening represents tangible, real-world diversification\u2014not rhetoric.<\/p>\n\n\n\n<p>These points reflect a broad consensus among serious supply-chain analysts.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"where-ambition-outruns-evidence\">Where Ambition Outruns Evidence<\/h2>\n\n\n\n<p>The narrative strains when it turns to <a class=\"wpil_keyword_link\" href=\"https:\/\/rareearthexchanges.com\/news\/u-s-eyes-the-pacific-seafloor-in-rare-earth-backup-plan-but-is-the-hype-getting-ahead-of-reality\/\" title=\"U.S. Eyes the Pacific Seafloor in Rare Earth Backup Plan-But Is the Hype Getting Ahead of Reality?\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"105711\">deep-sea mining<\/a> in the Pacific Islands as a near-term solution. Polymetallic nodules may be geologically abundant, but they are not commercially or politically ready. Environmental opposition, unresolved international law under the International Seabed Authority, unproven processing routes, and multi-decade timelines make <a class=\"wpil_keyword_link\" href=\"https:\/\/rareearthexchanges.com\/news\/seabed-mining-2\/\" title=\"Norway Postpones Deep-Sea Mining Exploration for Now\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"70167\">seabed mining<\/a> a long-term option\u2014not a fix for today\u2019s rare earth or cobalt bottlenecks.<\/p>\n\n\n\n<p>The oft-cited claim that Pacific seabed resources are \u201cworth up to $20 trillion\u201d is speculative and unhelpful. In-situ estimates are not recoverable, permitted, or financeable supply\u2014a distinction investors ignore at their peril.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-missing-middle-where-power-really-resides\">The Missing Middle: Where Power Really Resides<\/h2>\n\n\n\n<p>Most notably, the article underplays the midstream chokepoint. Mining access\u2014on land or seabed\u2014does not solve U.S. vulnerability unless paired with separation, refining, metallization, and magnet manufacturing. China\u2019s leverage lies less in geology than in decades of vertically integrated processing.<\/p>\n\n\n\n<p>Suggestions that raw nodules or concentrates can simply flow to refineries in Canada, Finland, or Australia gloss over permitting risk, chemical constraints, capital scarcity, and workforce bottlenecks. This is not a plug-and-play system.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"reading-the-source-and-the-moment\">Reading the Source\u2014and the Moment<\/h2>\n\n\n\n<p>The authors write from a national security lens, not an industrial execution one. That explains the urgency\u2014and the optimism toward state-led, aspirational solutions. The intent is to spur action. The execution pathway is far less certain.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"final-take\">Final Take<\/h2>\n\n\n\n<p>The South Pacific may play a role in future mineral supply. But the near-term battle will be decided on land, in processing plants, and in magnets\u2014not on the ocean floor. Investors and policymakers should separate strategic ambition from industrial reality.<\/p>\n\n\n\n<p><strong>Citation:<\/strong> Zhang, A.; Pollard, M. <em><a href=\"https:\/\/nationalinterest.org\/feature\/why-us-critical-mineral-security-depends-on-the-south-pacific\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"external-link\">Why U.S. Critical Mineral Security Depends on the South Pacific<span class=\"sr-only\"> (opens in a new tab)<\/span><\/a><\/em>. The National Interest, Dec. 30, 2025.<\/p>\n\n\n\n<p>\u00a9!-- \/wp:paragraph --&gt;<\/p><span class=\"et_bloom_bottom_trigger\"><\/span>","protected":false},"excerpt":{"rendered":"<p>China controls 85-90% of rare earth processing. Deep-sea mining won&#8217;t solve U.S. critical mineral security\u2014midstream processing is the real chokepoint.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"news-type":[122,123,132],"organization":[325],"regions":[315,320],"class_list":["post-20647","news-archive","type-news-archive","status-publish","format-standard","hentry","news-type-ree-news","news-type-clean-energy-technology","news-type-industrial-metals","organization-lynas-rare-earths","regions-china","regions-united-states"],"acf":[],"_links":{"self":[{"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/news-archive\/20647","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/news-archive"}],"about":[{"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/types\/news-archive"}],"author":[{"embeddable":true,"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/comments?post=20647"}],"version-history":[{"count":33,"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/news-archive\/20647\/revisions"}],"predecessor-version":[{"id":83449,"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/news-archive\/20647\/revisions\/83449"}],"wp:attachment":[{"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/media?parent=20647"}],"wp:term":[{"taxonomy":"news-type","embeddable":true,"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/news-type?post=20647"},{"taxonomy":"organization","embeddable":true,"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/organization?post=20647"},{"taxonomy":"regions","embeddable":true,"href":"https:\/\/rareearthexchanges.com\/wp-json\/wp\/v2\/regions?post=20647"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}