Maritime claims: territorial sea: 4 nm
Climate: antarctic
Terrain: volcanic; maximum elevation about 800 meters; coast is mostly inaccessible
Elevation extremes: lowest point: Atlantic Ocean 0 m highest point: unnamed location 780 m
Natural resources: none
Land use: arable land: 0% permanent crops: 0% permanent pastures : 0% forests and woodland: 0% other: 100% (all ice)
Irrigated land: 0 sq km (1993)
Natural hazards: NA
Environment - current issues: NA
Environment - international agreements: party to: NA signed, but not ratified: NA