What we can show,
and what we can't.
Every claim on this site is tied to a document. Where a document is confidential, we describe it and provide it under NDA.
MRV basis.
Methodology and registry for the project's removal credits.
| Methodology | Isometric DOCS v1.0, published October 2025. Done |
|---|---|
| Registry | Isometric. |
| Next steps | Project registration, PDD and verification by an accredited body. |
Captura – China MOU
FEL-1 scope: pilot up to 20,000 t/yr; large plant up to 150,000 t/yr. Right of first offer to be agreed separately.
Services Agreement and SOW-001
FEL-1 design services, including SOW-001 for a nuclear co-location assessment. A services agreement, not a technology licence.
Lingao site-intent letter
Recommends a ~94-mu industrial plot. Not a land allocation.
Park admission
Application accepted.
In progress: filing, EIA, sea-use approval and land allocation.
CHN Energy (Hainan) power MOU
Non-binding MOU on renewable power.
CNPC Southern Oilfield
Cooperation meeting held; minutes issued; storage MOU in progress.
Captura's pilot and qualification
1,000 t/yr pilot since February 2025. Equinor qualification: 20 of 20, November 2025.
Isometric DOCS methodology
Published October 2025. Project MRV designed against DOCS and Microsoft's 2024 criteria.
Patent applications
Four applications; two accepted. Application 202611236187.4 was filed and accepted on 14 August 2026; none granted.
What could delay delivery.
EIA, sea-use approval and land allocation are still in progress.
The CO₂ storage MOU with CNPC Southern Oilfield is not signed.
Grid connection and policy timing sit outside our control.
Country and policy context.
What international buyers ask about China.
China's 2026 carbon-peak action plan frames CCUS as demonstration projects and ocean carbon sinks as accounting work in progress. The national voluntary market (CCER) has blue-carbon restoration methodologies but none for engineered ocean CDR.
Lingao credits are designed for international voluntary standards through Isometric DOCS, not for China's domestic compliance market. We do not assume CCER issuance, and the project does not rely on the domestic carbon price.
The plan is for raw ocean data to remain in China while model outputs and monitoring records are made available to an accredited verifier.
Some international buyers prioritise jurisdictions with dedicated CDR policy; China is early. We address this with an international methodology and registry, third-party verification, and a published status page.
We do not publish scans of government letters, counterparty documents or financial models.
