Limits RegistryPUBLIC RECORD
Limits RegistryNortheast Greenland National Park covers approximately 972,000 km² — larger than every country in the world except the 30 or so largest — making it by far the largest national park on Earth, roughly seven times the size of the next-largest. Established in 1974 and later expanded, it protects one of the last great wilderness areas on Earth, home to muskoxen, polar bears, and narwhals, with almost no permanent human population.
The question, scope, and sources behind this Registry record.
Northeast Greenland National Park covers approximately 972,000 km² — larger than every country in the world except the 30 or so largest — making it by far the largest national park on Earth, roughly seven times the size of the next-largest. Established in 1974 and later expanded, it protects one of the last great wilderness areas on Earth, home to muskoxen, polar bears, and narwhals, with almost no permanent human population.
The greatest total protected area of any single designated national park on Earth.
Change a parameter to stress-test whether a proposed result is still inside the published specification. This is an audit aid, not a proof checker.
This record has no editable parameters. Read the formal question and assumptions before challenging it.
Current frontiers derived from accepted Claims.
An observed or demonstrated result; no opposing bound is implied.
The frontier is not sacred
Most progress starts with a disagreement that survives contact with evidence. If you can push the known lower bound up or pull the upper bound down, show us the work.
≥ when you have shown that at least this value is achievable.≤ when you have shown that anything above this value is impossible.No vibes. State the value, define the scope, and link the paper, proof, code, or reproduction that lets another person check it. Editors review every challenge before the public record changes.
Challenge this recordAssertions tied to evidence, attribution, and review.
The frontier as it changed over time.
Only accepted Claims matching the current specification contribute to the displayed bounds. Strict inequalities remain open; contradictory Claims require editorial review.
1 accepted Claim, with 1 linked evidence records.
Permanent ID limitsregistry.com/limits/LR-LARGEST-NATIONAL-PARK
No active verified bounties are linked to this Limit.
View verified bounty tracker ↗No accepted machine-checked reproductions are recorded for this Limit.
Limits Registry. LR-LARGEST-NATIONAL-PARK. Largest national park in the world. 2026.