November 2026 · climate · free local tool
Check a Biodegradable Claim Against Customary Disposal
A material’s behavior in a laboratory may not describe its fate in a landfill.
Check three facts
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Data as of 2026-11-01; review due 2026-11-20.
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Show the working
The same three evidence rules power the example, your result, and the self-test.
Engine self-test
Checking five golden cases…
Limits and safe use
Do not turn a partial breakdown study into a promise that the entire package disappears in normal disposal.
This tool offers general information. It does not replace a doctor, lawyer, accountant, or emergency service.
Yes records your assertion, not independent verification. The checklist prioritizes missing evidence in the order shown; it does not calculate risk or certify an outcome. Nothing is submitted to any agency, provider, seller, or employer.
Source notes and currentness
The FTC uses complete breakdown within one year after customary disposal for an unqualified degradable claim about solid waste.
- Federal Trade Commission — Environmental Claims: Summary of the Green Guides
The Green Guides distinguish specific environmental claims, their qualifications, and the evidence needed to support them. This is U.S. marketing guidance, not a global certification scheme.
Publication/effective date: Undated summary; retrieved 2026-11-01. Checked 2026-11-01.
- UNFCCC — The Road to Antalya
COP31 is scheduled in Antalya, Türkiye, from November 9 to 20, 2026. This is a conference schedule, not an adopted outcome or a product endorsement.
Publication/effective date: 2026-11-09 to 2026-11-20 (scheduled event). Checked 2026-11-01.