Tonga - Vulnerability to sea level rise

Rural land area where elevation is below 5 meters (sq. km)

Definition: Rural land area below 5m is the total rural land area in square kilometers where the elevation is 5 meters or less.

Source: Center for International Earth Science Information Network (CIESIN)/Columbia University. 2013. Urban-Rural Population and Land Area Estimates Version 2. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). http://sedac.ciesin.columbia.e

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Year Value
1990 42.46
2000 42.46
2010 42.46

Rural land area where elevation is below 5 meters (% of total land area)

Definition: Rural land area below 5m is the percentage of total land where the rural land elevation is 5 meters or less.

Source: Center for International Earth Science Information Network (CIESIN)/Columbia University. 2013. Urban-Rural Population and Land Area Estimates Version 2. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). http://sedac.ciesin.columbia.e

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Year Value
1990 5.78
2000 5.78
2010 5.78

Urban land area where elevation is below 5 meters (sq. km)

Definition: Urban land area below 5m is the total urban land area in square kilometers where the elevation is 5 meters or less.

Source: Center for International Earth Science Information Network (CIESIN)/Columbia University. 2013. Urban-Rural Population and Land Area Estimates Version 2. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). http://sedac.ciesin.columbia.e

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Year Value
1990 11.48
2000 11.48
2010 11.48

Urban land area where elevation is below 5 meters (% of total land area)

Definition: Urban land area below 5m is the percentage of total land where the urban land elevation is 5 meters or less.

Source: Center for International Earth Science Information Network (CIESIN)/Columbia University. 2013. Urban-Rural Population and Land Area Estimates Version 2. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). http://sedac.ciesin.columbia.e

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Year Value
1990 1.56
2000 1.56
2010 1.56

Land area where elevation is below 5 meters (% of total land area)

Definition: Land area below 5m is the percentage of total land where the elevation is 5 meters or less.

Source: Center for International Earth Science Information Network (CIESIN)/Columbia University. 2013. Urban-Rural Population and Land Area Estimates Version 2. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). http://sedac.ciesin.columbia.e

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Year Value
1990 7.35
2000 7.35
2010 7.35

Rural population living in areas where elevation is below 5 meters (% of total population)

Definition: Rural population below 5m is the percentage of the total population, living in areas where the elevation is 5 meters or less.

Source: Center for International Earth Science Information Network (CIESIN)/Columbia University. 2013. Urban-Rural Population and Land Area Estimates Version 2. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). http://sedac.ciesin.columbia.e

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Year Value
1990 4.68
2000 4.61
2010 4.60

Urban population living in areas where elevation is below 5 meters (% of total population)

Definition: Urban population below 5m is the percentage of the total population, living in areas where the elevation is 5 meters or less.

Source: Center for International Earth Science Information Network (CIESIN)/Columbia University. 2013. Urban-Rural Population and Land Area Estimates Version 2. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). http://sedac.ciesin.columbia.e

See also:

Year Value
1990 2.89
2000 2.92
2010 2.93

Population living in areas where elevation is below 5 meters (% of total population)

Definition: Population below 5m is the percentage of the total population living in areas where the elevation is 5 meters or less.

Source: Center for International Earth Science Information Network (CIESIN)/Columbia University. 2013. Urban-Rural Population and Land Area Estimates Version 2. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). http://sedac.ciesin.columbia.e

See also:

Year Value
1990 7.57
2000 7.53
2010 7.53

Classification

Topic: Environment Indicators

Sub-Topic: Land use