- Area > Comparative: The area of various small countries expressed in comparison to various areas within the United States of America.
- Climate: A brief description of typical weather regimes throughout the year.
- Coastline: The total length of the boundary between the land area (including islands) and the sea.
- Elevation extremes > Highest point: Highest point above sea level
- Elevation extremes > Lowest point: This entry is derived from Geography > Elevation extremes, which includes both the highest point and the lowest point.
Environment > Current issues:
This entry lists the most pressing and important environmental problems. The following terms and abbreviations are used throughout the entry:
Acidification - the lowering of soil and water pH due to acid precipitation and deposition usually through precipitation; this process disrupts ecosystem nutrient flows and may kill freshwater fish and plants dependent on more neutral or alkaline conditions (see acid rain).
Acid rain - characterized as containing harmful levels of sulfur dioxide or nitrogen oxide; acid rain is damaging and potentially deadly to the earth's fragile ecosystems; acidity is measured using the pH scale where 7 is neutral, values greater than 7 are considered alkaline, and values below 5.6 are considered acid precipitation; note - a pH of 2.4 (the acidity of vinegar) has been measured in rainfall in New England.
Aerosol - a collection of airborne particles dispersed in a gas, smoke, or fog.
Afforestation - converting a bare or agricultural space by planting trees and plants; reforestation involves replanting trees on areas that have been cut or destroyed by fire.
Asbestos - a naturally occurring soft fibrous mineral commonly used in fireproofing materials and considered to be highly carcinogenic in particulate form.
Biodiversity - also biological diversity; the relative number of species, diverse in form and function, at the genetic, organism, community, and ecosystem level; loss of biodiversity reduces an ecosystem's ability to recover from natural or man-induced disruption.
Bio-indicators - a plant or animal species whose presence, abundance, and health reveal the general condition of its habitat.
Biomass - the total weight or volume of living matter in a given area or volume.
Carbon cycle - the term used to describe the exchange of carbon (in various forms, e.g., as carbon dioxide) between the atmosphere, ocean, terrestrial biosphere, and geological deposits.
Catchments - assemblages used to capture and retain rainwater and runoff; an important water management technique in areas with limited freshwater resources, such as Gibraltar.
DDT (dichloro-diphenyl-trichloro-ethane) - a colorless, odorless insecticide that has toxic effects on most animals; the use of DDT was banned in the US in 1972.
Defoliants - chemicals which cause plants to lose their leaves artificially; often used in agricultural practices for weed control, and may have detrimental impacts on human and ecosystem health.
Deforestation - ...
- Geographic coordinates: This entry includes rounded latitude and longitude figures for the purpose of finding the approximate geographic center of an entity and is based on the Gazetteer of Conventional Names, Third Edition, August 1988, US Board on Geographic Names and on other sources.
- Irrigated land: The number of square kilometers of land area that is artificially supplied with water.
- Location: The country's regional location, neighboring countries, and adjacent bodies of water.
- Maritime claims > Exclusive economic zone: Exclusive economic zone (EEZ) - the LOS Convention (Part V) defines the EEZ as a zone beyond and adjacent to the territorial sea in which a coastal State has: sovereign rights for the purpose of exploring and exploiting, conserving and managing the natura
- Maritime claims > Territorial sea: territorial sea - the sovereignty of a coastal State extends beyond its land territory and internal waters to an adjacent belt of sea, described as the territorial sea in the LOS Convention (Part II); this sovereignty extends to the air space over the territorial sea as well as its underlying seabed and subsoil; every State has the right to establish the breadth of its territorial sea up to a limit not exceeding 12 nautical miles. A full and definitive definition can be found in the Law of the Sea (LOS) Convention.
- Natural hazards: Potential natural disasters.
- Natural resources: A country's mineral, petroleum, hydropower, and other resources of commercial importance.
- Population density: People per square kilometre, in 1999. At this time the world average was 14.42.
- Terrain: A brief description of the topography
"French Southern and Antarctic Lands Geography Stats", NationMaster. Retrieved from http://www.nationmaster.com/country-info/profiles/French-Southern-and-Antarctic-Lands/Geography
"French Southern and Antarctic Lands Geography Stats, NationMaster." 1998-2014. <http://www.nationmaster.com/country-info/profiles/French-Southern-and-Antarctic-Lands/Geography>.
'French Southern and Antarctic Lands Geography Stats, NationMaster', <http://www.nationmaster.com/country-info/profiles/French-Southern-and-Antarctic-Lands/Geography> [assessed 1998-2014]
"French Southern and Antarctic Lands Geography Stats", NationMaster [Internet]. 1998-2014. Avaliable from: <http://www.nationmaster.com/country-info/profiles/French-Southern-and-Antarctic-Lands/Geography>.
"French Southern and Antarctic Lands Geography Stats", NationMaster. Avaliable at: nationmaster.com. Assessed 1998-2014.
"French Southern and Antarctic Lands Geography Stats, NationMaster," http://www.nationmaster.com/country-info/profiles/French-Southern-and-Antarctic-Lands/Geography (assessed 1998-2014)
"French Southern and Antarctic Lands Geography Stats", NationMaster, http://www.nationmaster.com/country-info/profiles/French-Southern-and-Antarctic-Lands/Geography (last visited 1998-2014)
"French Southern and Antarctic Lands Geography Stats", NationMaster, http://www.nationmaster.com/country-info/profiles/French-Southern-and-Antarctic-Lands/Geography (as of 1998-2014)