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Will an environmental organization file a NEPA-related lawsuit challenging TMC's deep-sea mining permits by year-end 2026?

Resolves January 31, 2027(297d)
IG: 0.48

Current Prediction

22%
Likely No
Model Agreement96%
Predictions9 runs
Last UpdatedApril 8, 2026

Why This Question Matters

Organized environmental opposition (Deep Sea Conservation Coalition, etc.) is a known risk. A NEPA-related lawsuit could delay permitting by 2-3 years. The absence of legal challenges by year-end would be a modestly positive signal for the regulatory timeline.

REGULATORY_EXPOSUREFUNDING_FRAGILITY

Prediction Distribution

0%25%50%75%100%
opus
sonnet
haiku
Range: 18%30%Aggregate: 22%
Individual Predictions(9 runs)
opusRun 1
25%

See prediction-context.md. Probability 0.25 based on analysis facts.

Key factor 1 for tmc-2026-environmental-lawsuit-filedKey factor 2 for tmc-2026-environmental-lawsuit-filedKey factor 3 for tmc-2026-environmental-lawsuit-filed
opusRun 2
30%

See prediction-context.md. Probability 0.3 based on analysis facts.

Key factor 1 for tmc-2026-environmental-lawsuit-filedKey factor 2 for tmc-2026-environmental-lawsuit-filedKey factor 3 for tmc-2026-environmental-lawsuit-filed
opusRun 3
22%

See prediction-context.md. Probability 0.22 based on analysis facts.

Key factor 1 for tmc-2026-environmental-lawsuit-filedKey factor 2 for tmc-2026-environmental-lawsuit-filedKey factor 3 for tmc-2026-environmental-lawsuit-filed
sonnetRun 1
20%

See prediction-context.md. Probability 0.2 based on analysis facts.

Key factor 1 for tmc-2026-environmental-lawsuit-filedKey factor 2 for tmc-2026-environmental-lawsuit-filedKey factor 3 for tmc-2026-environmental-lawsuit-filed
sonnetRun 2
25%

See prediction-context.md. Probability 0.25 based on analysis facts.

Key factor 1 for tmc-2026-environmental-lawsuit-filedKey factor 2 for tmc-2026-environmental-lawsuit-filedKey factor 3 for tmc-2026-environmental-lawsuit-filed
sonnetRun 3
18%

See prediction-context.md. Probability 0.18 based on analysis facts.

Key factor 1 for tmc-2026-environmental-lawsuit-filedKey factor 2 for tmc-2026-environmental-lawsuit-filedKey factor 3 for tmc-2026-environmental-lawsuit-filed
haikuRun 1
22%

See prediction-context.md. Probability 0.22 based on analysis facts.

Key factor 1 for tmc-2026-environmental-lawsuit-filedKey factor 2 for tmc-2026-environmental-lawsuit-filedKey factor 3 for tmc-2026-environmental-lawsuit-filed
haikuRun 2
20%

See prediction-context.md. Probability 0.2 based on analysis facts.

Key factor 1 for tmc-2026-environmental-lawsuit-filedKey factor 2 for tmc-2026-environmental-lawsuit-filedKey factor 3 for tmc-2026-environmental-lawsuit-filed
haikuRun 3
18%

See prediction-context.md. Probability 0.18 based on analysis facts.

Key factor 1 for tmc-2026-environmental-lawsuit-filedKey factor 2 for tmc-2026-environmental-lawsuit-filedKey factor 3 for tmc-2026-environmental-lawsuit-filed

Resolution Criteria

Resolves YES if any environmental organization files a lawsuit in US federal court challenging TMC's permitting process under NEPA by December 31, 2026. Resolves NO if no such lawsuit is filed.

Resolution Source

Federal court dockets, environmental organization press releases, TMC 10-K disclosures

Source Trigger

NEPA-related lawsuits by environmental NGOs could delay permitting 2-3 years.

regulatory-readerREGULATORY_EXPOSUREMEDIUM
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