{
  "project": {
    "id": "prj-gb-hemerdon",
    "name": "Hemerdon tungsten and tin mine",
    "sponsorOrgIds": [
      "org-tungsten-west"
    ],
    "locations": [
      {
        "countryCode": "GB",
        "subnational": "Devon",
        "asStated": "the Hemerdon tungsten and tin mine in Devon ... on the outskirts of Plymouth"
      }
    ],
    "stages": [
      "mining",
      "processing"
    ],
    "materialIds": [
      "tungsten"
    ],
    "materialAttribution": "includes_untracked",
    "untrackedMaterialsAsStated": [
      "tin"
    ],
    "evidence": [
      {
        "sourceId": "src-nwf-tungsten-west-2026",
        "supports": [
          "name",
          "sponsors",
          "location",
          "stages",
          "materials"
        ],
        "evidence": "explicit",
        "locator": "First bullet point; second and third paragraphs",
        "note": null
      },
      {
        "sourceId": "src-ec-crma-sp-decision-2025-06",
        "supports": [
          "sponsors",
          "location"
        ],
        "evidence": "explicit",
        "locator": "Article 2, row 12",
        "note": "The decision names the Strategic Project \"Tungsten West\" and gives its promoter's address as \"Hemerdon Mine (Drakelands), PL7 5BS, Devon, United Kingdom\"; the annex lists it as an extraction project in the United Kingdom contributing to the supply of tungsten."
      }
    ],
    "notes": null
  },
  "governments": [
    "uk"
  ],
  "providerOrgIds": [
    "org-uk-government",
    "org-uk-nwf"
  ],
  "layers": [
    {
      "layer": "public_commitment",
      "rowIds": [
        "fin-uk-nwf-2026-tungsten-procurement-right",
        "fin-uk-nwf-2026-tungsten-west-equity",
        "fin-uk-nwf-2026-tungsten-west-lending",
        "fin-uk-nwf-2026-tungsten-west-package"
      ],
      "totals": {
        "currencies": [
          {
            "currency": "GBP",
            "countedIds": [
              "fin-uk-nwf-2026-tungsten-west-package"
            ],
            "nestedIds": [
              "fin-uk-nwf-2026-tungsten-west-equity",
              "fin-uk-nwf-2026-tungsten-west-lending"
            ],
            "status": "summed",
            "instruments": [
              {
                "instrument": "mixed",
                "countedIds": [
                  "fin-uk-nwf-2026-tungsten-west-package"
                ],
                "summed": false,
                "reason": "several_instruments",
                "byQualifier": null,
                "binding": null,
                "notYetBinding": null
              }
            ],
            "overlap": null
          }
        ],
        "unquantifiedIds": [
          "fin-uk-nwf-2026-tungsten-procurement-right"
        ],
        "endedIds": [],
        "statusNotStatedIds": []
      }
    }
  ],
  "associatedRowIds": [],
  "designationIds": [
    "dsg-eu-crma-tungsten-west"
  ],
  "latestImplementation": null,
  "reviewedProjectMilestones": [],
  "reviewedMilestoneSources": [],
  "reviewedMilestoneEvidenceBasis": "human-reviewed original publisher claim; not independent on-site or financial verification",
  "sources": [
    {
      "id": "src-nwf-tungsten-west-2026",
      "title": "National Wealth Fund backs Tungsten West to unlock critical UK tungsten supply",
      "publisher": "National Wealth Fund",
      "url": "https://www.nationalwealthfund.org.uk/news-and-publications/news/national-wealth-fund-backs-tungsten-west-to-unlock-critical-uk-tungsten-supply/",
      "language": "en",
      "datePublished": "2026-08-25",
      "dateAccessed": "2026-09-22",
      "sourceType": "official",
      "confidence": "primary",
      "notes": "The National Wealth Fund's own release announcing up to £71 million (£36 million equity plus up to £35 million lending) for Tungsten West to restart the Hemerdon tungsten and tin mine near Plymouth. States that the resulting negotiation right for up to 50% of production is separate from the offtake agreement itself, which was still being negotiated by the UK Government as of this release."
    },
    {
      "id": "src-ec-crma-sp-decision-2025-06",
      "title": "Commission Decision of 4.6.2025 recognising certain critical raw material projects located in third countries and in overseas countries or territories as Strategic Projects under Regulation (EU) 2024/1252 (C(2025) 3491 final)",
      "publisher": "European Commission",
      "url": "https://single-market-economy.ec.europa.eu/document/download/808502c2-21c7-4ca8-855f-ff0b528f91c4_en?filename=C_2025_3491_1_EN_ACT_part1_v4.pdf",
      "language": "en",
      "datePublished": "2025-06-04",
      "dateAccessed": "2026-09-23",
      "sourceType": "official",
      "confidence": "primary",
      "notes": "The decision itself, read in full 2026-09-23. Article 1 recognises the annexed projects as Strategic Projects; recital (10) states that each received the explicit approval of the third country or OCT concerned; Article 2 lists promoters with addresses (Tungsten West PLC: \"Hemerdon Mine (Drakelands), PL7 5BS, Devon, United Kingdom\")."
    }
  ]
}