No. 20-97October Term 2020Decided Mar 22, 2021Updated Mar 22, 2021
Massachusetts Lobstermen's Assn. v. Raimondo
Commercial fishing groups challenged President Obama’s creation of the 3.2 million-acre Northeast Canyons and Seamounts Marine National Monument in the Atlantic, which restricted lobster and crab fishing in the area.
Case status
Decided · March 22, 2021
Read the opinion (PDF)- Current stage
- Decided
- Latest event
- Decision released Mar 22, 2021
- What it's about
Commercial fishing groups challenged President Obama’s creation of the 3.2 million-acre Northeast Canyons and Seamounts Marine National Monument in the Atlantic, which restricted lobster and crab fishing in the area. The dispute centers on whether the Antiquities Act lets a President create such an offshore marine monument and whether this monument is larger than the statute allows.
Question presented
1. Whether the Antiquities Act lets a President create such an offshore marine monument? 2. Whether this monument is larger than the statute allows?
- Case path
United States Court of Appeals for the District of Columbia Circuit / Decision released Mar 22, 2021
- Area
Business and Regulation
Timing
Decided March 22, 2021
The Court released its decision on March 22, 2021 without hearing oral argument.
Documents
Activity
Docket activity2
Opinion added: Opinion
Mar 22, 2021 | Court records
Brief added: Petition
Jul 27, 2020 | Court records
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Grounding
- Grounding
- Primary-source trail available.
- Note
- Plain-English explainer. Official filings and opinions remain authoritative.
- Checked
- Jul 25, 2026
- Method
- Methodology