Methodology

Every claim is checked against independent sources. No source — no publication.

Satellite Sources

• Sentinel-2 — water quality (chlorophyll, turbidity), algal blooms. copernicus.eu
• Sentinel-1 SAR — oil spills, all-weather. copernicus.eu
• GRACE-FO — groundwater depletion. nasa.gov

Company Data

Cross-checked with EITI country reports, Climate TRACE, company ESG disclosures, and regulatory filings.

Status Levels

🟢 Verified · 🟡 Claimed · 🔴 Gap Confirmed · ⚫ No Data