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Environment Stats: compare key data on South Korea & Vietnam

Definitions

  • Adjusted net national income > Constant 2000 US$: Adjusted net national income (constant 2000 US$). Adjusted net national income is GNI minus consumption of fixed capital and natural resources depletion.
  • Climate change > CO2 emissions from electricity and heat production, total > Million metric tons: CO2 emissions from electricity and heat production, total (million metric tons). CO2 emissions from electricity and heat production is the sum of three IEA categories of CO2 emissions: (1) Main Activity Producer Electricity and Heat which contains the sum of emissions from main activity producer electricity generation, combined heat and power generation and heat plants. Main activity producers (formerly known as public utilities) are defined as those undertakings whose primary activity is to supply the public. They may be publicly or privately owned. This corresponds to IPCC Source/Sink Category 1 A 1 a. For the CO2 emissions from fuel combustion (summary) file, emissions from own on-site use of fuel in power plants (EPOWERPLT) are also included. (2) Unallocated Autoproducers which contains the emissions from the generation of electricity and/or heat by autoproducers. Autoproducers are defined as undertakings that generate electricity and/or heat, wholly or partly for their own use as an activity which supports their primary activity. They may be privately or publicly owned. In the 1996 IPCC Guidelines, these emissions would normally be distributed between industry, transport and "other" sectors. (3) Other Energy Industries contains emissions from fuel combusted in petroleum refineries, for the manufacture of solid fuels, coal mining, oil and gas extraction and other energy-producing industries. This corresponds to the IPCC Source/Sink Categories 1 A 1 b and 1 A 1 c. According to the 1996 IPCC Guidelines, emissions from coke inputs to blast furnaces can either be counted here or in the Industrial Processes source/sink category. Within detailed sectoral calculations, certain non-energy processes can be distinguished. In the reduction of iron in a blast furnace through the combustion of coke, the primary purpose of the coke oxidation is to produce pig iron and the emissions can be considered as an industrial process. Care must be taken not to double count these emissions in both Energy and Industrial Processes. In the IEA estimations, these emissions have been included in this category.
  • Climate change > CO2 emissions from electricity and heat production, total > Million metric tons per million: CO2 emissions from electricity and heat production, total (million metric tons). CO2 emissions from electricity and heat production is the sum of three IEA categories of CO2 emissions: (1) Main Activity Producer Electricity and Heat which contains the sum of emissions from main activity producer electricity generation, combined heat and power generation and heat plants. Main activity producers (formerly known as public utilities) are defined as those undertakings whose primary activity is to supply the public. They may be publicly or privately owned. This corresponds to IPCC Source/Sink Category 1 A 1 a. For the CO2 emissions from fuel combustion (summary) file, emissions from own on-site use of fuel in power plants (EPOWERPLT) are also included. (2) Unallocated Autoproducers which contains the emissions from the generation of electricity and/or heat by autoproducers. Autoproducers are defined as undertakings that generate electricity and/or heat, wholly or partly for their own use as an activity which supports their primary activity. They may be privately or publicly owned. In the 1996 IPCC Guidelines, these emissions would normally be distributed between industry, transport and "other" sectors. (3) Other Energy Industries contains emissions from fuel combusted in petroleum refineries, for the manufacture of solid fuels, coal mining, oil and gas extraction and other energy-producing industries. This corresponds to the IPCC Source/Sink Categories 1 A 1 b and 1 A 1 c. According to the 1996 IPCC Guidelines, emissions from coke inputs to blast furnaces can either be counted here or in the Industrial Processes source/sink category. Within detailed sectoral calculations, certain non-energy processes can be distinguished. In the reduction of iron in a blast furnace through the combustion of coke, the primary purpose of the coke oxidation is to produce pig iron and the emissions can be considered as an industrial process. Care must be taken not to double count these emissions in both Energy and Industrial Processes. In the IEA estimations, these emissions have been included in this category. Figures expressed per million population for the same year.
  • Current issues: This entry lists the most pressing and important environmental problems. The following terms and abbreviations are used throughout the entry:
  • Ecological footprint: Ecological footprint per capita
    Units: Hectares per Person
  • Forest area > Sq. km > Per capita: Forest area is land under natural or planted stands of trees, whether productive or not. Per capita figures expressed per 1,000 population.
  • Marine fish catch: Total marine fish catch
    Units: Metric Tons
  • Marine fish catch per 1000: Total marine fish catch
    Units: Metric Tons. Figures expressed per thousand population for the same year.
  • Pollution perceptions > Air pollution: Air Pollution. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "How satisfied are you with the quality of air in this city?". The higher the value, the more survey respondents believe it is high in their country.
  • Pollution perceptions > Air quality: Air quality. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "How satisfied are you with the quality of air in this city?". The higher the value, the more survey respondents believe it is high in their country.
  • Pollution perceptions > Clean water: Water Quality. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "Are you concerned with the water pollution in this city?". The higher the value, the more survey respondents believe it is high in their country.
  • Pollution perceptions > Drinking water pollution: Drinking Water Pollution and Inaccessibility. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "How do you find quality and the accessibility of drinking water?". The higher the value, the more survey respondents believe it is high in their country.
  • Pollution perceptions > Water pollution: Water Pollution. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "Are you concerned with the water pollution in this city?". The higher the value, the more survey respondents believe it is high in their country.
  • Proportion of land area under protection: Terrestrial areas protected to total surface area, percentage.
  • Water > Severe water stress: Percent of country's territory under severe water stress
    Units: Percent of Land Area
    Units: This data is derived from the WaterGap 2.1 gridded hydrological model developed by the Center for Environmental Systems Research, University of Kassel, Germany. The modellers derived, for each country, grid cell by grid cell estimates of whether the water consumption exceeds 40 percent of the water available in that particular grid cell. These were then converted to land area equivalents in order to calculate the percentage of the territory under severe water stress.
  • CFC > Consumption: CFC consumption
    Units: Ozone Depletion Potential (ODP) Tons (Metric Tons x ODP)
    Units: The indicator was obtained by multiplying the Total CFCs emissions (metric tons per ozone depletion potential) with the Per capita CFCs emissions (obtained by dividing the total CFCs emissions by the population in 1997). In calculating the ESI, the base-10 logarithm of this variable was used.
  • Pollution perceptions > Noise and light pollution: Noise and Light Pollution. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "How concerned are you with noise pollution and light during the night in this city?". The higher the value, the more survey respondents believe it is high in their country.
  • Biodiversity > Mammal species, threatened: Mammal species, threatened. Mammal species are mammals excluding whales and porpoises. Threatened species are the number of species classified by the IUCN as endangered, vulnerable, rare, indeterminate, out of danger, or insufficiently known.
  • Pollution perceptions > Drinking water quality: Drinking Water Quality and Accessibility. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "How do you find quality and the accessibility of drinking water?". The higher the value, the more survey respondents believe it is high in their country.
  • CO2 emissions > Kt: Carbon dioxide emissions are those stemming from the burning of fossil fuels and the manufacture of cement. They include carbon dioxide produced during consumption of solid, liquid, and gas fuels and gas flaring.
  • Pollution perceptions > Pollution index: Pollution Index is an estimation of the overall pollution in the city. The biggest weight is given to air pollution, than to water pollution/accessibility, two main pollution factors. Small weight is given to other pollution types.
  • Water > Drinking water > Population with improved drinking water sources > Urban and rural: Proportion of the population using improved drinking water sources, total.
  • National parks > Number of parks: Number of parks.

    No date was available from the Wikipedia article, so we used the date of retrieval.

  • Climate change > CO2 emissions > Metric tons per capita: CO2 emissions (metric tons per capita). Carbon dioxide emissions are those stemming from the burning of fossil fuels and the manufacture of cement. They include carbon dioxide produced during consumption of solid, liquid, and gas fuels and gas flaring.
  • Biodiversity > Bird species, threatened: Bird species, threatened. Birds are listed for countries included within their breeding or wintering ranges. Threatened species are the number of species classified by the IUCN as endangered, vulnerable, rare, indeterminate, out of danger, or insufficiently known.
  • Carbon efficiency: Carbon economic efficiency (CO2 emissions per dollar GDP)
    Units: Metric Tons/US Dollar GDP
  • CO2 emissions > Kt per 1000: Carbon dioxide emissions are those stemming from the burning of fossil fuels and the manufacture of cement. They include carbon dioxide produced during consumption of solid, liquid, and gas fuels and gas flaring. Figures expressed per thousand population for the same year.
  • Adjusted net national income > Constant 2000 US$ per capita: Adjusted net national income (constant 2000 US$). Adjusted net national income is GNI minus consumption of fixed capital and natural resources depletion. Figures expressed per capita for the same year.
  • Total renewable water resources per million: . Figures expressed per million population for the same year.
  • SO2 emissions per populated area: SO2 emissions per populated land area
    Units: 1000 Metric Tons/Sq. Km. of Populated Land Area
    Units: We obtained the total emissions for each country by summarizing emissions data, originally available as a grid map with 1 degree x 1 degree cells. Air pollution is generally greatest in densely populated areas. To take this into account, we used the Gridded Population of the World dataset available from CIESIN and calculated the total land area in each country inhabited with a population density of greater than 5 persons per sq. km. We then used this land area as a denominator for the emissions data.
  • Biodiversity > Fish species, threatened: Fish species, threatened. Fish species are based on Froese, R. and Pauly, D. (eds). 2008. Threatened species are the number of species classified by the IUCN as endangered, vulnerable, rare, indeterminate, out of danger, or insufficiently known.
  • Climate change > CO2 emissions > Kt: CO2 emissions (kt). Carbon dioxide emissions are those stemming from the burning of fossil fuels and the manufacture of cement. They include carbon dioxide produced during consumption of solid, liquid, and gas fuels and gas flaring.
  • CO2 emissions > Kt > Per capita: Carbon dioxide emissions are those stemming from the burning of fossil fuels and the manufacture of cement. They include carbon dioxide produced during consumption of solid, liquid, and gas fuels and gas flaring. Per capita figures expressed per 1,000 population.
  • Pollution > Organic water pollutant > BOD emissions > Kg per day: Organic water pollutant (BOD) emissions (kg per day). Emissions of organic water pollutants are measured by biochemical oxygen demand, which refers to the amount of oxygen that bacteria in water will consume in breaking down waste. This is a standard water-treatment test for the presence of organic pollutants.
  • Pollution perceptions > Waste management dissatisfaction: Dissatisfaction with Garbage Disposal. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "How satisfied are you with a garbage disposal in the city?". The higher the value, the more survey respondents believe it is high in their country.
  • Pollution > Climate change > Agrees climate change is caused by human activity: Percentage of population who responded yes when asked if they believed global warming was a result of human activities. In this survey, global warming refers to the current rise in earth's temperature and not climate change as a whole.
  • Water > Percent of water resources used: Proportion of total water resources used, percentage.
  • Pollution > Ozone depleting substance consumption: Consumption of all Ozone-Depleting Substances in ODP metric tons.
  • NOx emissions per populated area: NOx emissions per populated land area
    Units: 1000 Metric Tons/Sq. Km. of Populated Land Area
    Units: We obtained the total emissions for each country by summarizing emissions data, originally available as a grid map with 1 degree x 1 degree cells. Air pollution is generally greatest in densely populated areas. To take this into account, we used the Gridded Population of the World dataset available from CIESIN and calculated the total land area in each country inhabited with a population density of greater than 5 persons per sq. km. We then used this land area as a denominator for the emissions data.
  • Water > Dissolved oxygen concentration: Dissolved oxygen concentration
    Units: Milligrams/Liter
    Units: The country values represent averages of the station-level values for the three year time period 1994-96, exceptwhere data were only available for an earlier time period (1988-1993). The number of stations per country varies depending on country size; number of bodies of water; and level of participation in the GEMS monitoring system. The data from "The Wellbeing of Nations" included a smaller subset of stations representing outfalls of major watersheds. An analysis of a sample of countries with numerous stations found that the data for stations in the subset is broadly comparable to the data for all GEMS stations in those countries.
  • Climate change > CO2 emissions > Kt per 1000: CO2 emissions (kt). Carbon dioxide emissions are those stemming from the burning of fossil fuels and the manufacture of cement. They include carbon dioxide produced during consumption of solid, liquid, and gas fuels and gas flaring. Figures expressed per thousand population for the same year.
  • Forest area > Sq. km: Forest area is land under natural or planted stands of trees, whether productive or not.
  • Climate change > CO2 emissions > Kg per 2000 US$ of GDP: CO2 emissions (kg per 2000 US$ of GDP). Carbon dioxide emissions are those stemming from the burning of fossil fuels and the manufacture of cement. They include carbon dioxide produced during consumption of solid, liquid, and gas fuels and gas flaring.
  • Sanitation > Population with improved sanitation > Urban and rural: Proportion of the population using improved sanitation facilities, total.
  • Pollution perceptions > Clean, tidy cities: Clean and Tidy. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "Do you find city clean and tidy?". The higher the value, the more survey respondents believe it is high in their country.
  • Pollution > Ozone depleting substance consumption per million people: Consumption of all Ozone-Depleting Substances in ODP metric tons. Figures expressed per million people for the same year.
  • Water > Availability: Water availability per capita (1961-1990 (avg.))
    Units: Thousands Cubic Meters/Person
    Units: This variable measures internal renewable water (average annual surface runoff and groundwater recharge generated from endogenous precipitation)
  • Water > Drinking water > Population with improved drinking water sources > Rural: Proportion of the population using improved drinking water sources, rural.
  • Biodiversity > Plant species > Higher, threatened: Plant species (higher), threatened. Higher plants are native vascular plant species. Threatened species are the number of species classified by the IUCN as endangered, vulnerable, rare, indeterminate, out of danger, or insufficiently known.
  • Adjusted net national income > Current US$ per capita: Adjusted net national income (current US$). Adjusted net national income is GNI minus consumption of fixed capital and natural resources depletion. Figures expressed per capita for the same year.
  • Adjusted net national income > Current US$: Adjusted net national income (current US$). Adjusted net national income is GNI minus consumption of fixed capital and natural resources depletion.
  • Pollution > Climate change > Climate change awareness: Percentage of each country's population who claimed knowing "something" or a "great deal" about climate change when asked: "How much do you know about global warming or climate change?"
  • Pollution perceptions > Urban comfort > Low pollution: Comfortable to Spend Time in the City. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "Are you feeling comfortable to spend time in the city because of the pollution?". The higher the value, the more survey respondents believe it is high in their country.
  • CFC > Consumption per 1000: CFC consumption
    Units: Ozone Depletion Potential (ODP) Tons (Metric Tons x ODP)
    Units: The indicator was obtained by multiplying the Total CFCs emissions (metric tons per ozone depletion potential) with the Per capita CFCs emissions (obtained by dividing the total CFCs emissions by the population in 1997). In calculating the ESI, the base-10 logarithm of this variable was used. Figures expressed per thousand population for the same year.
  • Protected area: Environmentally protected area (1997)
  • Pollution perceptions > Dirty, untidy cities: Dirty and Untidy. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "Do you find city clean and tidy?". The higher the value, the more survey respondents believe it is high in their country.
  • Biodiversity > GEF benefits index for biodiversity > 0 = no biodiversity potential to 100 = maximum: GEF benefits index for biodiversity (0 = no biodiversity potential to 100 = maximum). GEF benefits index for biodiversity is a composite index of relative biodiversity potential for each country based on the species represented in each country, their threat status, and the diversity of habitat types in each country. The index has been normalized so that values run from 0 (no biodiversity potential) to 100 (maximum biodiversity potential).
  • Pollution perceptions > Free of noise and light pollution: Quiet and No Problem with Night Lights. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "How concerned are you with noise pollution and light during the night in this city?". The higher the value, the more survey respondents believe it is high in their country.
  • Acidification: Percentage of country with acidification excedence
    Units: Percent of Land Area
    Units: From a map of acidification excedence, all areas at risk within each country were added together in order to calculate the percentage of the entire country at risk of excedence. See pages 21-22 of the 2001 ESI report for more details on how the acidification excedence map was produced.
  • Pollution > PM10, country level > Micrograms per cubic meter: PM10, country level (micrograms per cubic meter). Particulate matter concentrations refer to fine suspended particulates less than 10 microns in diameter (PM10) that are capable of penetrating deep into the respiratory tract and causing significant health damage. Data for countries and aggregates for regions and income groups are urban-population weighted PM10 levels in residential areas of cities with more than 100,000 residents. The estimates represent the average annual exposure level of the average urban resident to outdoor particulate matter. The state of a country's technology and pollution controls is an important determinant of particulate matter concentrations.
  • CO2 emissions > Kg per 2000 PPP $ of GDP: Carbon dioxide emissions are those stemming from the burning of fossil fuels and the manufacture of cement. They include carbon dioxide produced during consumption of solid, liquid, and gas fuels and gas flaring.
  • Proportion of land and marine area under protection: Terrestrial and marine areas protected to total territorial area, percentage.
  • Endangered species protection: Percent of CITES reporting requirements met
    Units: Percent of Requirements Met
    Units: Countries that have not ratified the CITES convention are recorded as having zero percent of their requirements met.
  • Climate change > CO2 emissions from other sectors, excluding residential buildings and commercial and public services > Million metric tons: CO2 emissions from other sectors, excluding residential buildings and commercial and public services (million metric tons). CO2 emissions from other sectors, less residential buildings and commercial and public services, contains the emissions from commercial/institutional activities, residential, agriculture/forestry, fishing and other emissions not specified elsewhere that are included in the IPCC Source/Sink Categories 1 A 4 and 1 A 5. In the 1996 IPCC Guidelines, the category also includes emissions from autoproducers in the commercial/residential/agricultural sectors that generate electricity and/or heat. The IEA data are not collected in a way that allows the energy consumption to be split by specific end-use and therefore, autoproducers are shown as a separate item (Unallocated Autoproducers).
  • Pollution perceptions > Urban discomfort from pollution: Dissatisfaction to Spend Time in the City. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "Are you feeling comfortable to spend time in the city because of the pollution?". The higher the value, the more survey respondents believe it is high in their country.
  • Biodiversity > GEF benefits index for biodiversity > 0 = no biodiversity potential to 100 = maximum per million: GEF benefits index for biodiversity (0 = no biodiversity potential to 100 = maximum). GEF benefits index for biodiversity is a composite index of relative biodiversity potential for each country based on the species represented in each country, their threat status, and the diversity of habitat types in each country. The index has been normalized so that values run from 0 (no biodiversity potential) to 100 (maximum biodiversity potential). Figures expressed per million population for the same year.
  • Sanitation > Population with improved sanitation > Rural: Proportion of the population using improved sanitation facilities, rural.
  • Water > Drinking water > Population with improved drinking water sources > Urban: Proportion of the population using improved drinking water sources, urban.
  • Pollution perceptions > Waste management satisfaction: Garbage Disposal Satisfaction. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "How satisfied are you with a garbage disposal in the city?". The higher the value, the more survey respondents believe it is high in their country.
  • Pollution > Climate change > Perceived as threat: Percentage of country's population that perceives climate change as a threat. Results are from a 2008 Gallop Poll.
  • Wildness: Percent of land area having very low anthropogenic impact
    Units: Percent of Land Area
    Units: Global grids for population (GPW), land use (USGS AVHRR based classification from EROS data center), VMAP roads, VMAP railways, VMAP coastlines, VMAP major rivers and the stable lights data were all scored for "wildness". The scores were aggregated and normalized.
  • Forest area > Sq. km per 1000: Forest area is land under natural or planted stands of trees, whether productive or not. Figures expressed per thousand population for the same year.
  • Threatened species > Mammal: Number of threatened mammal species (1997)
  • World Heritage Sites (environmental): Natural sites.

    No date was available from the Wikipedia article, so we used the date of retrieval.

  • Climate change > CO2 emissions from residential buildings and commercial and public services > Million metric tons: CO2 emissions from residential buildings and commercial and public services (million metric tons). CO2 emissions from residential buildings and commercial and public services contains all emissions from fuel combustion in households. This corresponds to IPCC Source/Sink Category 1 A 4 b. Commercial and public services includes emissions from all activities of ISIC Divisions 41, 50-52, 55, 63-67, 70-75, 80, 85, 90-93 and 99.
  • Pollution > Organic water pollutant > BOD emissions > Kg per day per worker: Organic water pollutant (BOD) emissions (kg per day per worker). Emissions per worker are total emissions of organic water pollutants divided by the number of industrial workers. Organic water pollutants are measured by biochemical oxygen demand, which refers to the amount of oxygen that bacteria in water will consume in breaking down waste. This is a standard water-treatment test for the presence of organic pollutants.
  • Pollution > Carbon dioxide 1999: 1999 total CO2 emissions from fossil-fuel burning, cement production, and gas flaring. Emissions are expressed in thousand metric tons of carbon (not CO2).
  • Breeding birds threatened: Percentage of breeding birds threatened
    Units: Percent of Breeding Birds
    Units: The number of bird species threatened divided by known bird species in the country, expressed as a percentage.
  • Climate change > CO2 emissions from liquid fuel consumption > Kt per 1000: CO2 emissions from liquid fuel consumption (kt). Carbon dioxide emissions from liquid fuel consumption refer mainly to emissions from use of petroleum-derived fuels as an energy source. Figures expressed per thousand population for the same year.
  • Climate change > CO2 emissions from gaseous fuel consumption > Kt: CO2 emissions from gaseous fuel consumption (kt). Carbon dioxide emissions from liquid fuel consumption refer mainly to emissions from use of natural gas as an energy source.
  • Climate change > CO2 emissions from solid fuel consumption > Kt: CO2 emissions from solid fuel consumption (kt). Carbon dioxide emissions from solid fuel consumption refer mainly to emissions from use of coal as an energy source.
  • Climate change > CO2 emissions from solid fuel consumption > Kt per 1000: CO2 emissions from solid fuel consumption (kt). Carbon dioxide emissions from solid fuel consumption refer mainly to emissions from use of coal as an energy source. Figures expressed per thousand population for the same year.
  • Climate change > CO2 emissions from gaseous fuel consumption > Kt per 1000: CO2 emissions from gaseous fuel consumption (kt). Carbon dioxide emissions from liquid fuel consumption refer mainly to emissions from use of natural gas as an energy source. Figures expressed per thousand population for the same year.
  • Climate change > Other greenhouse gas emissions, HFC, PFC and SF6 > Thousand metric tons of CO2 equivalent per million: Other greenhouse gas emissions, HFC, PFC and SF6 (thousand metric tons of CO2 equivalent). Other greenhouse gas emissions are by-product emissions of hydrofluorocarbons, perfluorocarbons, and sulfur hexafluoride. Figures expressed per million population for the same year.
  • Sanitation > Population with improved sanitation > Urban: Proportion of the population using improved sanitation facilities, urban.
  • Urban SO2 concentration: Urban SO2 concentration
    Units: Micrograms/m3
    Units: The values were originally collected at the city level. Each nation varied in terms of the number of cities reported, so this data should be used with some caution. Within each country the values have been normalized by city population for the year 1995, then added together to obtain the total concentration for the given country.
  • Water > Proportion of marine area under protection: Marine areas protected to territorial waters, percentage.
  • Environmental agreement compliance: Compliance with environmental agreements (WEF survey)
    Units: Survey Responses Ranging from 1 (Strongly Disagree) to 7
    Units: Response to the statement: "Compliance with international environmental agreements is a high priority.
  • Pollution > Carbon dioxide 1999 per 1000: 1999 total CO2 emissions from fossil-fuel burning, cement production, and gas flaring. Emissions are expressed in thousand metric tons of carbon (not CO2). Figures expressed per thousand population for the same year.
  • Freshwater > Withdrawal per million: . Figures expressed per million population for the same year.
  • Water > Salinisation: Electrical conductivity
    Units: Micro-Siemens/Centimeter
    Units: The country values represent averages of the station-level values for the three year time period 1994-96, except where data were only available for an earlier time period (1988-1993). The number of stations per country varies depending on country size; number of water bodies; and level of participation in the GEMS monitoring system.
  • Fertiliser > Consumption: Fertilizer consumption per hectare of arable land
    Units: Hundreds Grams/Hectare of Arable Land
  • Urban NO2 concentration: Urban NO2 concentration
    Units: Micrograms/m3
    Units: The values were originally collected at the city level. Each nation varied in terms of the number of cities reported, so this data should be used with some caution. Within each country the values have been normalized by city population for the year 1995, then added together to obtain the total concentration for the given country.
  • Non-wildness: Percent of land area having very high anthropogenic impact
    Units: Percent of Land Area
    Units: Global grids for population (GPW), land use (USGS AVHRR based classification from EROS data center), VMAP roads, VMAP railways, VMAP coastlines, VMAP major rivers and the stable lights data were all scored for "wildness". The scores were aggregated and normalized.
  • Forest area > % of land area: Forest area is land under natural or planted stands of trees, whether productive or not.
  • Pollution perceptions > Green space and parks satisfaction: Quality of Green and Parks. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "How satisfied are you with green and parks in the city?". The higher the value, the more survey respondents believe it is high in their country.
  • Total natural resources rents > % of GDP: Total natural resources rents (% of GDP). Total natural resources rents are the sum of oil rents, natural gas rents, coal rents (hard and soft), mineral rents, and forest rents.
  • Pollution > Greenhouse gas emissions > United Nations Framework Convention on Climate Change sign date: Signature.
  • Pollution > Water pollution, textile industry > % of total BOD emissions: Water pollution, textile industry (% of total BOD emissions). Industry shares of emissions of organic water pollutants refer to emissions from manufacturing activities as defined by two-digit divisions of the International Standard Industrial Classification (ISIC), revision 2: textiles (32). Emissions of organic water pollutants are measured by biochemical oxygen demand, which refers to the amount of oxygen that bacteria in water will consume in breaking down waste. This is a standard water-treatment test for the presence of organic pollutants.
  • Climate change > CO2 emissions from residential buildings and commercial and public services > Million metric tons per million: CO2 emissions from residential buildings and commercial and public services (million metric tons). CO2 emissions from residential buildings and commercial and public services contains all emissions from fuel combustion in households. This corresponds to IPCC Source/Sink Category 1 A 4 b. Commercial and public services includes emissions from all activities of ISIC Divisions 41, 50-52, 55, 63-67, 70-75, 80, 85, 90-93 and 99. Figures expressed per million population for the same year.
  • Climate change > GHG net emissions/removals by LUCF > Mt of CO2 equivalent per million: GHG net emissions/removals by LUCF (Mt of CO2 equivalent). GHG net emissions/removals by LUCF refers to changes in atmospheric levels of all greenhouse gases attributable to forest and land-use change activities, including but not limited to (1) emissions and removals of CO2 from decreases or increases in biomass stocks due to forest management, logging, fuelwood collection, etc.; (2) conversion of existing forests and natural grasslands to other land uses; (3) removal of CO2 from the abandonment of formerly managed lands (e.g. croplands and pastures); and (4) emissions and removals of CO2 in soil associated with land-use change and management. For Annex-I countries under the UNFCCC, these data are drawn from the annual GHG inventories submitted to the UNFCCC by each country; for non-Annex-I countries, data are drawn from the most recently submitted National Communication where available. Because of differences in reporting years and methodologies, these data are not generally considered comparable across countries. Data are in million metric tons. Figures expressed per million population for the same year.
  • Oil rents > % of GDP: Oil rents (% of GDP). Oil rents are the difference between the value of crude oil production at world prices and total costs of production.
  • Climate change > CO2 emissions from other sectors, excluding residential buildings and commercial and public services > % of total fuel combustion: CO2 emissions from other sectors, excluding residential buildings and commercial and public services (% of total fuel combustion). CO2 emissions from other sectors, less residential buildings and commercial and public services, contains the emissions from commercial/institutional activities, residential, agriculture/forestry, fishing and other emissions not specified elsewhere that are included in the IPCC Source/Sink Categories 1 A 4 and 1 A 5. In the 1996 IPCC Guidelines, the category also includes emissions from autoproducers in the commercial/residential/agricultural sectors that generate electricity and/or heat. The IEA data are not collected in a way that allows the energy consumption to be split by specific end-use and therefore, autoproducers are shown as a separate item (Unallocated Autoproducers).
  • Adjusted net national income > Constant 2000 US$, % of GDP: Adjusted net national income (constant 2000 US$). Adjusted net national income is GNI minus consumption of fixed capital and natural resources depletion. Figures expressed as a proportion of GDP for the same year
  • Pollution > Water pollution, metal industry > % of total BOD emissions: Water pollution, metal industry (% of total BOD emissions). Industry shares of emissions of organic water pollutants refer to emissions from manufacturing activities as defined by two-digit divisions of the International Standard Industrial Classification (ISIC), revision 2: primary metals (ISIC division 37). Emissions of organic water pollutants are measured by biochemical oxygen demand, which refers to the amount of oxygen that bacteria in water will consume in breaking down waste. This is a standard water-treatment test for the presence of organic pollutants.
  • Climate change > CO2 emissions from electricity and heat production, total > % of total fuel combustion: CO2 emissions from electricity and heat production, total (% of total fuel combustion). CO2 emissions from electricity and heat production is the sum of three IEA categories of CO2 emissions: (1) Main Activity Producer Electricity and Heat which contains the sum of emissions from main activity producer electricity generation, combined heat and power generation and heat plants. Main activity producers (formerly known as public utilities) are defined as those undertakings whose primary activity is to supply the public. They may be publicly or privately owned. This corresponds to IPCC Source/Sink Category 1 A 1 a. For the CO2 emissions from fuel combustion (summary) file, emissions from own on-site use of fuel in power plants (EPOWERPLT) are also included. (2) Unallocated Autoproducers which contains the emissions from the generation of electricity and/or heat by autoproducers. Autoproducers are defined as undertakings that generate electricity and/or heat, wholly or partly for their own use as an activity which supports their primary activity. They may be privately or publicly owned. In the 1996 IPCC Guidelines, these emissions would normally be distributed between industry, transport and "other" sectors. (3) Other Energy Industries contains emissions from fuel combusted in petroleum refineries, for the manufacture of solid fuels, coal mining, oil and gas extraction and other energy-producing industries. This corresponds to the IPCC Source/Sink Categories 1 A 1 b and 1 A 1 c. According to the 1996 IPCC Guidelines, emissions from coke inputs to blast furnaces can either be counted here or in the Industrial Processes source/sink category. Within detailed sectoral calculations, certain non-energy processes can be distinguished. In the reduction of iron in a blast furnace through the combustion of coke, the primary purpose of the coke oxidation is to produce pig iron and the emissions can be considered as an industrial process. Care must be taken not to double count these emissions in both Energy and Industrial Processes. In the IEA estimations, these emissions have been included in this category.
  • Climate change > CO2 emissions from liquid fuel consumption > Kt: CO2 emissions from liquid fuel consumption (kt). Carbon dioxide emissions from liquid fuel consumption refer mainly to emissions from use of petroleum-derived fuels as an energy source.
  • Climate change > CO2 emissions from residential buildings and commercial and public services > % of total fuel combustion: CO2 emissions from residential buildings and commercial and public services (% of total fuel combustion). CO2 emissions from residential buildings and commercial and public services contains all emissions from fuel combustion in households. This corresponds to IPCC Source/Sink Category 1 A 4 b. Commercial and public services includes emissions from all activities of ISIC Divisions 41, 50-52, 55, 63-67, 70-75, 80, 85, 90-93 and 99.
  • PM10 > Country level > Micrograms per cubic meter: Particulate matter concentrations refer to fine suspended particulates less than 10 microns in diameter (PM10) that are capable of penetrating deep into the respiratory tract and causing significant health damage. Data for countries and aggregates for regions and income groups are urban-population weighted PM10 levels in residential areas of cities with more than 100,000 residents. The estimates represent the average annual exposure level of the average urban resident to outdoor particulate matter. The state of a countryÂ’s technology and pollution controls is an important determinant of particulate matter concentrations.
  • Pollution perceptions > Green space and parks dissatisfaction: Dissatisfaction with Green and Parks in the City. Based on 0-50 contributions for Albania, Algeria, Argentina and 86 more countries and over 100 contributions for Australia, Canada, China and 9 more countries and 50-100 contributions for Brazil, Bulgaria, Greece and 12 more countries. The surveys were conducted by numbeo.com from January, 2011 to February, 2014. See this sample survey for the United States, respondents were asked "How satisfied are you with green and parks in the city?". The higher the value, the more survey respondents believe it is high in their country.
  • Adjusted savings > Carbon dioxide damage > % of GNI: Carbon dioxide damage is estimated to be $20 per ton of carbon (the unit damage in 1995 U.S. dollars) times the number of tons of carbon emitted.
  • Marine protected areas > % of territorial waters: Marine protected areas (% of territorial waters). Marine protected areas are areas of intertidal or subtidal terrain--and overlying water and associated flora and fauna and historical and cultural features--that have been reserved by law or other effective means to protect part or all of the enclosed environment.
  • Adjusted savings > Particulate emission damage > % of GNI: Particulate emissions damage is calculated as the willingness to pay to avoid mortality attributable to particulate emissions.
  • Adjusted net national income > Current US$, % of GDP: Adjusted net national income (current US$). Adjusted net national income is GNI minus consumption of fixed capital and natural resources depletion. Figures expressed as a proportion of GDP for the same year
  • Natural gas rents > % of GDP: Natural gas rents (% of GDP). Natural gas rents are the difference between the value of natural gas production at world prices and total costs of production.
  • Pollution > Water pollution, clay and glass industry > % of total BOD emissions: Water pollution, clay and glass industry (% of total BOD emissions). Industry shares of emissions of organic water pollutants refer to emissions from manufacturing activities as defined by two-digit divisions of the International Standard Industrial Classification (ISIC), revision 2: stone, ceramics, and glass (36). Emissions of organic water pollutants are measured by biochemical oxygen demand, which refers to the amount of oxygen that bacteria in water will consume in breaking down waste. This is a standard water-treatment test for the presence of organic pollutants.
  • Climate change > CO2 emissions from liquid fuel consumption > % of total: CO2 emissions from liquid fuel consumption (% of total). Carbon dioxide emissions from liquid fuel consumption refer mainly to emissions from use of petroleum-derived fuels as an energy source.
  • Climate change > CO2 emissions from gaseous fuel consumption > % of total: CO2 emissions from gaseous fuel consumption (% of total). Carbon dioxide emissions from liquid fuel consumption refer mainly to emissions from use of natural gas as an energy source.
  • Climate change > CO2 emissions from solid fuel consumption > % of total: CO2 emissions from solid fuel consumption (% of total). Carbon dioxide emissions from solid fuel consumption refer mainly to emissions from use of coal as an energy source.
  • Climate change > Other greenhouse gas emissions, HFC, PFC and SF6 > Thousand metric tons of CO2 equivalent: Other greenhouse gas emissions, HFC, PFC and SF6 (thousand metric tons of CO2 equivalent). Other greenhouse gas emissions are by-product emissions of hydrofluorocarbons, perfluorocarbons, and sulfur hexafluoride.
  • Adjusted net national income > Annual % growth: Adjusted net national income (annual % growth). Adjusted net national income is GNI minus consumption of fixed capital and natural resources depletion.
  • Water > Drinking water > Population with improved sanitation > Rural: Proportion of the population using improved sanitation facilities, rural.
  • Water > Suspended solids: Suspended solids
    Units: Natural Log of Milligrams/Liter
    Units: The country values represent averages of the station-level values for the three year time period 1994-96, exceptwhere data were only available for an earlier time period (1988-1993). The number of stations per country varies depending on country size; number of bodies of water; and level of participation in the GEMS monitoring system. Data from "The Wellbeing of Nations" included a smaller subset of stations representing outfalls of majorwatersheds. An analysis of a sample of countries with numerous stations found that the data for stations in the subset is broadly comparable to the data for all GEMS stations in those countries. The data in this table was transformed using the natural logarithm.
  • Pollution > Greenhouse gas emissions > Kyoto Protocol sign date: Signed.
  • Pollution > Water pollution, wood industry > % of total BOD emissions: Water pollution, wood industry (% of total BOD emissions). Industry shares of emissions of organic water pollutants refer to emissions from manufacturing activities as defined by two-digit divisions of the International Standard Industrial Classification (ISIC), revision 2: wood (33). Emissions of organic water pollutants are measured by biochemical oxygen demand, which refers to the amount of oxygen that bacteria in water will consume in breaking down waste. This is a standard water-treatment test for the presence of organic pollutants.
  • Pollution > Water pollution, food industry > % of total BOD emissions: Water pollution, food industry (% of total BOD emissions). Industry shares of emissions of organic water pollutants refer to emissions from manufacturing activities as defined by two-digit divisions of the International Standard Industrial Classification (ISIC), revision 2: food and beverages (31). Emissions of organic water pollutants are measured by biochemical oxygen demand, which refers to the amount of oxygen that bacteria in water will consume in breaking down waste. This is a standard water-treatment test for the presence of organic pollutants.
  • Pollution > Water pollution, other industry > % of total BOD emissions: Water pollution, other industry (% of total BOD emissions). Industry shares of emissions of organic water pollutants refer to emissions from manufacturing activities as defined by two-digit divisions of the International Standard Industrial Classification (ISIC), revision 2: other (38 and 39). Emissions of organic water pollutants are measured by biochemical oxygen demand, which refers to the amount of oxygen that bacteria in water will consume in breaking down waste. This is a standard water-treatment test for the presence of organic pollutants.
  • Pollution > Water pollution, paper and pulp industry > % of total BOD emissions: Water pollution, paper and pulp industry (% of total BOD emissions). Industry shares of emissions of organic water pollutants refer to emissions from manufacturing activities as defined by two-digit divisions of the International Standard Industrial Classification (ISIC), revision 2: paper and pulp (34). Emissions of organic water pollutants are measured by biochemical oxygen demand, which refers to the amount of oxygen that bacteria in water will consume in breaking down waste. This is a standard water-treatment test for the presence of organic pollutants.
  • Climate change > GHG net emissions/removals by LUCF > Mt of CO2 equivalent: GHG net emissions/removals by LUCF (Mt of CO2 equivalent). GHG net emissions/removals by LUCF refers to changes in atmospheric levels of all greenhouse gases attributable to forest and land-use change activities, including but not limited to (1) emissions and removals of CO2 from decreases or increases in biomass stocks due to forest management, logging, fuelwood collection, etc.; (2) conversion of existing forests and natural grasslands to other land uses; (3) removal of CO2 from the abandonment of formerly managed lands (e.g. croplands and pastures); and (4) emissions and removals of CO2 in soil associated with land-use change and management. For Annex-I countries under the UNFCCC, these data are drawn from the annual GHG inventories submitted to the UNFCCC by each country; for non-Annex-I countries, data are drawn from the most recently submitted National Communication where available. Because of differences in reporting years and methodologies, these data are not generally considered comparable across countries. Data are in million metric tons.
  • Water > Phosphorus concentration: Phosphorus concentration
    Units: Milligrams/Liter
    Units: The country values represent averages of the station-level values for the three year time period 1994-96, except where data were only available for an earlier time period (1988-1993). The number of stations per country varies depending on country size; number of bodies of water; and level of participation in the GEMS monitoring system. The data from "The Wellbeing of Nations" included a smaller subset of stations representing outfalls of major watersheds. An analysis of a sample of countries with numerous stations found that the data for stations in the subset is broadly comparable to the data for all GEMS stations in those countries.
  • International agreements > Signed but not ratified: The various international environmental agreements which a country has signed but not ratified. Agreements are listed in alphabetical order by the abbreviated form of the full name.
  • Pollution > Water pollution, chemical industry > % of total BOD emissions: Water pollution, chemical industry (% of total BOD emissions). Industry shares of emissions of organic water pollutants refer to emissions from manufacturing activities as defined by two-digit divisions of the International Standard Industrial Classification (ISIC), revision 2: chemicals (35). Emissions of organic water pollutants are measured by biochemical oxygen demand, which refers to the amount of oxygen that bacteria in water will consume in breaking down waste. This is a standard water-treatment test for the presence of organic pollutants.
STAT South Korea Vietnam HISTORY
Adjusted net national income > Constant 2000 US$ $861.76 billion
Ranked 5th. 14 times more than Vietnam
$63.81 billion
Ranked 27th.

Climate change > CO2 emissions from electricity and heat production, total > Million metric tons 338.7
Ranked 8th. 8 times more than Vietnam
44.03
Ranked 38th.

Climate change > CO2 emissions from electricity and heat production, total > Million metric tons per million 6.8
Ranked 14th. 14 times more than Vietnam
0.501
Ranked 90th.

Current issues air pollution in large cities; acid rain; water pollution from the discharge of sewage and industrial effluents; drift net fishing logging and slash-and-burn agricultural practices contribute to deforestation and soil degradation; water pollution and overfishing threaten marine life populations; groundwater contamination limits potable water supply; growing urban industrialization and population migration are rapidly degrading environment in Hanoi and Ho Chi Minh City
Ecological footprint 5.6
Ranked 23th. 4 times more than Vietnam
1.4
Ranked 38th.

Forest area > Sq. km > Per capita 1.3 km² per 1,000 people
Ranked 134th.
1.56 km² per 1,000 people
Ranked 125th. 20% more than South Korea

Marine fish catch 1.37 million tons
Ranked 12th. 77% more than Vietnam
777,000 tons
Ranked 17th.
Marine fish catch per 1000 29.45 tons
Ranked 22nd. 3 times more than Vietnam
10.14 tons
Ranked 45th.
Pollution perceptions > Air pollution 76.88
Ranked 7th. 20% more than Vietnam
63.89
Ranked 25th.
Pollution perceptions > Air quality 23.12
Ranked 53th.
36.11
Ranked 35th. 56% more than South Korea
Pollution perceptions > Clean water 50
Ranked 24th. 38% more than Vietnam
36.11
Ranked 40th.
Pollution perceptions > Drinking water pollution 35.71
Ranked 33th.
52.78
Ranked 17th. 48% more than South Korea
Pollution perceptions > Water pollution 50
Ranked 34th.
63.89
Ranked 20th. 28% more than South Korea
Proportion of land area under protection 6.27%
Ranked 155th.
6.45%
Ranked 151st. 3% more than South Korea

Total renewable water resources 69.7 cu km
Ranked 14th.
891.2 cu km
Ranked 6th. 13 times more than South Korea
Water > Severe water stress 49.8
Ranked 33th. 18 times more than Vietnam
2.8
Ranked 72nd.
CFC > Consumption 1.86 million
Ranked 2nd. 568 times more than Vietnam
3,272.79
Ranked 51st.
Pollution perceptions > Noise and light pollution 65.48
Ranked 8th.
69.44
Ranked 4th. 6% more than South Korea
Biodiversity > Mammal species, threatened 9
Ranked 107th.
54
Ranked 11th. 6 times more than South Korea
Pollution perceptions > Drinking water quality 64.29
Ranked 26th. 36% more than Vietnam
47.22
Ranked 43th.
CO2 emissions > Kt 455,878.7 kt
Ranked 9th. 6 times more than Vietnam
76,095.16 kt
Ranked 41st.

Pollution perceptions > Pollution index 72.34
Ranked 18th.
72.51
Ranked 17th. About the same as South Korea
Water > Drinking water > Population with improved drinking water sources > Urban and rural 97.76
Ranked 78th. 2% more than Vietnam
95.58
Ranked 97th.

National parks > Number of parks 21
Ranked 15th.
30
Ranked 9th. 43% more than South Korea
Climate change > CO2 emissions > Metric tons per capita 11.49
Ranked 21st. 7 times more than Vietnam
1.73
Ranked 117th.

Biodiversity > Bird species, threatened 29
Ranked 33th.
45
Ranked 17th. 55% more than South Korea
Carbon efficiency 1.51 CO2 emissions/$ GDP
Ranked 50th. 72% more than Vietnam
0.88 CO2 emissions/$ GDP
Ranked 89th.
CO2 emissions > Kt per 1000 9.53 kt
Ranked 30th. 10 times more than Vietnam
0.946 kt
Ranked 123th.

Adjusted net national income > Constant 2000 US$ per capita $17,311.65
Ranked 6th. 24 times more than Vietnam
$726.38
Ranked 58th.

Total renewable water resources per million 1.5 cu km
Ranked 17th.
11.63 cu km
Ranked 7th. 8 times more than South Korea
SO2 emissions per populated area 19,430 thousand metric tons/squ
Ranked 2nd. 75 times more than Vietnam
260 thousand metric tons/squ
Ranked 92nd.
Biodiversity > Fish species, threatened 18
Ranked 123th.
73
Ranked 16th. 4 times more than South Korea
Climate change > CO2 emissions > Kt 567,567.26
Ranked 9th. 4 times more than Vietnam
150,229.66
Ranked 33th.

CO2 emissions > Kt > Per capita 9.53 kt per 1,000 people
Ranked 34th. 10 times more than Vietnam
0.941 kt per 1,000 people
Ranked 129th.

Pollution > Organic water pollutant > BOD emissions > Kg per day 319,603.5
Ranked 14th.
544,779.2
Ranked 3rd. 70% more than South Korea

Pollution perceptions > Waste management dissatisfaction 38.1
Ranked 38th.
63.89
Ranked 16th. 68% more than South Korea
Pollution > Climate change > Agrees climate change is caused by human activity 92%
Ranked 1st. 88% more than Vietnam
49%
Ranked 87th.
Water > Percent of water resources used 36.54%
Ranked 24th. 4 times more than Vietnam
9.26%
Ranked 50th.
Pollution > Ozone depleting substance consumption 2,119.34
Ranked 2nd. 7 times more than Vietnam
292.87
Ranked 21st.

NOx emissions per populated area 1.24 thousand metric tons/squ
Ranked 14th. 2 times more than Vietnam
0.56 thousand metric tons/squ
Ranked 32nd.
Water > Dissolved oxygen concentration 10.32 mls/litre
Ranked 18th. 12% more than Vietnam
9.23 mls/litre
Ranked 34th.
Climate change > CO2 emissions > Kt per 1000 11.49
Ranked 21st. 7 times more than Vietnam
1.73
Ranked 117th.

Forest area > Sq. km 62,650 km²
Ranked 68th.
129,310 km²
Ranked 41st. 2 times more than South Korea

Climate change > CO2 emissions > Kg per 2000 US$ of GDP $0.56
Ranked 74th.
$1.92
Ranked 11th. 3 times more than South Korea

Sanitation > Population with improved sanitation > Urban and rural 100
Ranked 31st. 34% more than Vietnam
74.76
Ranked 118th.

Pollution perceptions > Clean, tidy cities 53.75
Ranked 21st. 55% more than Vietnam
34.72
Ranked 49th.
Pollution > Ozone depleting substance consumption per million people 42.57
Ranked 6th. 13 times more than Vietnam
3.33
Ranked 62nd.

Water > Availability 1.16 thousand cubic metres
Ranked 104th.
2.8 thousand cubic metres
Ranked 70th. 2 times more than South Korea
Water > Drinking water > Population with improved drinking water sources > Rural 87.95
Ranked 111th.
93.83
Ranked 86th. 7% more than South Korea

Biodiversity > Plant species > Higher, threatened 6
Ranked 122nd.
170
Ranked 21st. 28 times more than South Korea
Adjusted net national income > Current US$ per capita $19,551.49
Ranked 27th. 18 times more than Vietnam
$1,082.56
Ranked 113th.

Adjusted net national income > Current US$ $973.25 billion
Ranked 15th. 10 times more than Vietnam
$95.09 billion
Ranked 53th.

Pollution > Climate change > Climate change awareness 93%
Ranked 18th. 27% more than Vietnam
73%
Ranked 51st.
Pollution perceptions > Urban comfort > Low pollution 28.33
Ranked 52nd.
38.89
Ranked 44th. 37% more than South Korea
CFC > Consumption per 1000 40.45
Ranked 4th. 918 times more than Vietnam
0.044
Ranked 75th.
Protected area 2.4%
Ranked 110th.
3.1%
Ranked 99th. 29% more than South Korea
Pollution perceptions > Dirty, untidy cities 46.25
Ranked 39th.
65.28
Ranked 11th. 41% more than South Korea
Biodiversity > GEF benefits index for biodiversity > 0 = no biodiversity potential to 100 = maximum 1.72
Ranked 99th.
12.05
Ranked 28th. 7 times more than South Korea

Pollution perceptions > Free of noise and light pollution 34.52
Ranked 52nd. 13% more than Vietnam
30.56
Ranked 56th.
Acidification 58.9%
Ranked 4th. 83% more than Vietnam
32.17%
Ranked 16th.
Freshwater > Withdrawal 18.59
Ranked 29th.
71.39
Ranked 12th. 4 times more than South Korea
Pollution > PM10, country level > Micrograms per cubic meter 30.26
Ranked 77th.
53.74
Ranked 36th. 78% more than South Korea

CO2 emissions > Kg per 2000 PPP $ of GDP 0.53 kg/PPP$
Ranked 40th. 36% more than Vietnam
0.39 kg/PPP$
Ranked 62nd.

Proportion of land and marine area under protection 5.26%
Ranked 143th. 11% more than Vietnam
4.72%
Ranked 151st.

Endangered species protection 100%
Ranked 21st. 3 times more than Vietnam
40%
Ranked 99th.
Climate change > CO2 emissions from other sectors, excluding residential buildings and commercial and public services > Million metric tons 9.41
Ranked 16th. 5 times more than Vietnam
1.76
Ranked 45th.

Pollution perceptions > Urban discomfort from pollution 71.67
Ranked 8th. 17% more than Vietnam
61.11
Ranked 16th.
Biodiversity > GEF benefits index for biodiversity > 0 = no biodiversity potential to 100 = maximum per million 0.0351
Ranked 169th.
0.142
Ranked 121st. 4 times more than South Korea

Sanitation > Population with improved sanitation > Rural 100%
Ranked 31st. 50% more than Vietnam
66.67%
Ranked 111th.

Water > Drinking water > Population with improved drinking water sources > Urban 99.74
Ranked 57th. About the same as Vietnam
99.47
Ranked 74th.

Pollution perceptions > Waste management satisfaction 61.9
Ranked 22nd. 71% more than Vietnam
36.11
Ranked 44th.
Pollution > Climate change > Perceived as threat 80%
Ranked 4th. 51% more than Vietnam
53%
Ranked 50th.
Wildness 0.0
Ranked 139th.
1.05%
Ranked 85th.
Forest area > Sq. km per 1000 1.3 km²
Ranked 132nd.
1.57 km²
Ranked 124th. 21% more than South Korea

Threatened species > Mammal 6
Ranked 115th.
38
Ranked 13th. 6 times more than South Korea
World Heritage Sites (environmental) 1
Ranked 76th.
2
Ranked 36th. Twice as much as South Korea
Climate change > CO2 emissions from residential buildings and commercial and public services > Million metric tons 51.75
Ranked 13th. 5 times more than Vietnam
11.41
Ranked 34th.

Pollution > Organic water pollutant > BOD emissions > Kg per day per worker 0.114
Ranked 64th.
0.144
Ranked 27th. 27% more than South Korea

Pollution > Carbon dioxide 1999 107,399
Ranked 9th. 8 times more than Vietnam
12,710
Ranked 54th.
Breeding birds threatened 22.32%
Ranked 4th. 3 times more than Vietnam
6.54%
Ranked 23th.
Climate change > CO2 emissions from liquid fuel consumption > Kt per 1000 3.54
Ranked 45th. 6 times more than Vietnam
0.551
Ranked 142nd.

Climate change > CO2 emissions from gaseous fuel consumption > Kt 89,434.46
Ranked 18th. 5 times more than Vietnam
18,063.64
Ranked 47th.

Climate change > CO2 emissions from solid fuel consumption > Kt 279,656.42
Ranked 9th. 5 times more than Vietnam
59,335.73
Ranked 21st.

Climate change > CO2 emissions from solid fuel consumption > Kt per 1000 5.66
Ranked 9th. 8 times more than Vietnam
0.683
Ranked 51st.

Climate change > CO2 emissions from gaseous fuel consumption > Kt per 1000 1.81
Ranked 40th. 9 times more than Vietnam
0.208
Ranked 83th.

Climate change > Other greenhouse gas emissions, HFC, PFC and SF6 > Thousand metric tons of CO2 equivalent per million 220.7
Ranked 38th.
0.0
Ranked 111th.

Sanitation > Population with improved sanitation > Urban 100
Ranked 33th. 8% more than Vietnam
92.75
Ranked 97th.

Urban SO2 concentration 52.41 micrograms/m3
Ranked 63th.
64.07 micrograms/m3
Ranked 50th. 22% more than South Korea
Water > Proportion of marine area under protection 3.94%
Ranked 79th. 2 times more than Vietnam
1.73%
Ranked 109th.

Environmental agreement compliance 4.48
Ranked 32nd.
4.49
Ranked 31st. About the same as South Korea
Pollution > Carbon dioxide 1999 per 1000 2.3
Ranked 32nd. 14 times more than Vietnam
0.166
Ranked 136th.
Freshwater > Withdrawal per million 0.395
Ranked 61st.
0.92
Ranked 24th. 2 times more than South Korea
Water > Salinisation 141.33
Ranked 128th.
609.69
Ranked 69th. 4 times more than South Korea
Fertiliser > Consumption 5,117.1 hundred grams/hectare
Ranked 8th. 50% more than Vietnam
3,416.49 hundred grams/hectare
Ranked 15th.
Urban NO2 concentration 52.86 micrograms/m3
Ranked 65th.
65.5 micrograms/m3
Ranked 30th. 24% more than South Korea
Non-wildness 20.92%
Ranked 15th. 6 times more than Vietnam
3.77%
Ranked 61st.
Forest area > % of land area 63.46% of land area
Ranked 20th. 52% more than Vietnam
41.7% of land area
Ranked 59th.

Pollution perceptions > Green space and parks satisfaction 53.75
Ranked 31st. 8% more than Vietnam
50
Ranked 38th.
Total natural resources rents > % of GDP 0.0695%
Ranked 154th.
13.64%
Ranked 38th. 196 times more than South Korea

Pollution > Greenhouse gas emissions > United Nations Framework Convention on Climate Change sign date June 13, 1992 June 11, 1992
Freshwater > Withdrawal > Agricultural 48%
Ranked 102nd.
68%
Ranked 70th. 42% more than South Korea
Freshwater > Withdrawal > Domestic 36%
Ranked 17th. 5 times more than Vietnam
8%
Ranked 83th.
Pollution > Water pollution, textile industry > % of total BOD emissions 9.34%
Ranked 37th.
40.18%
Ranked 6th. 4 times more than South Korea

Climate change > CO2 emissions from residential buildings and commercial and public services > Million metric tons per million 1.04
Ranked 21st. 8 times more than Vietnam
0.13
Ranked 84th.

Climate change > GHG net emissions/removals by LUCF > Mt of CO2 equivalent per million -0.732
Ranked 18th.
0.195
Ranked 6th.
Oil rents > % of GDP 0.00217%
Ranked 83th.
7.84%
Ranked 28th. 3608 times more than South Korea

Climate change > CO2 emissions from other sectors, excluding residential buildings and commercial and public services > % of total fuel combustion 1.6%
Ranked 81st. 25% more than Vietnam
1.28%
Ranked 90th.

Adjusted net national income > Constant 2000 US$, % of GDP 77.32%
Ranked 5th. 50% more than Vietnam
51.59%
Ranked 55th.

Pollution > Water pollution, metal industry > % of total BOD emissions 4.21%
Ranked 20th. 3 times more than Vietnam
1.45%
Ranked 21st.

Climate change > CO2 emissions from electricity and heat production, total > % of total fuel combustion 57.63%
Ranked 20th. 80% more than Vietnam
32.05%
Ranked 91st.

Climate change > CO2 emissions from liquid fuel consumption > Kt 174,919.57
Ranked 16th. 4 times more than Vietnam
47,894.69
Ranked 34th.

Climate change > CO2 emissions from residential buildings and commercial and public services > % of total fuel combustion 8.81%
Ranked 56th. 6% more than Vietnam
8.31%
Ranked 63th.

PM10 > Country level > Micrograms per cubic meter 38.22 mcg/m³
Ranked 97th.
65.17 mcg/m³
Ranked 47th. 71% more than South Korea

Pollution perceptions > Green space and parks dissatisfaction 46.25
Ranked 29th.
50
Ranked 20th. 8% more than South Korea
Adjusted savings > Carbon dioxide damage > % of GNI 0.43% of GNI
Ranked 76th.
1.1% of GNI
Ranked 28th. 3 times more than South Korea

Marine protected areas > % of territorial waters 0.17%
Ranked 137th.
1.71%
Ranked 82nd. 10 times more than South Korea

Adjusted savings > Particulate emission damage > % of GNI 0.6% of GNI
Ranked 56th. 3% more than Vietnam
0.58% of GNI
Ranked 58th.

Adjusted net national income > Current US$, % of GDP 87.33%
Ranked 39th. 14% more than Vietnam
76.89%
Ranked 113th.

Natural gas rents > % of GDP 0.00692%
Ranked 77th.
1.14%
Ranked 27th. 165 times more than South Korea

Pollution > Water pollution, clay and glass industry > % of total BOD emissions 2.96%
Ranked 56th.
6.41%
Ranked 15th. 2 times more than South Korea

Climate change > CO2 emissions from liquid fuel consumption > % of total 30.82%
Ranked 163th.
31.88%
Ranked 161st. 3% more than South Korea

Climate change > CO2 emissions from gaseous fuel consumption > % of total 15.76%
Ranked 74th. 31% more than Vietnam
12.02%
Ranked 84th.

Freshwater > Withdrawal > Industrial 16%
Ranked 32nd.
24%
Ranked 17th. 50% more than South Korea
Climate change > CO2 emissions from solid fuel consumption > % of total 49.27%
Ranked 20th. 25% more than Vietnam
39.5%
Ranked 30th.

Climate change > Other greenhouse gas emissions, HFC, PFC and SF6 > Thousand metric tons of CO2 equivalent 10,905
Ranked 13th.
0.0
Ranked 111th.

Adjusted net national income > Annual % growth 1.39%
Ranked 63th.
3.6%
Ranked 42nd. 3 times more than South Korea

Water > Drinking water > Population with improved sanitation > Rural 100
Ranked 31st. 50% more than Vietnam
66.67
Ranked 111th.

Water > Suspended solids 1.69 mls/litre
Ranked 140th.
6.52 mls/litre
Ranked 25th. 4 times more than South Korea
Pollution > Greenhouse gas emissions > Kyoto Protocol sign date 25 September 1998 3 December 1998
Pollution > Water pollution, wood industry > % of total BOD emissions 0.885%
Ranked 55th.
3.3%
Ranked 14th. 4 times more than South Korea

Pollution > Water pollution, food industry > % of total BOD emissions 6.3%
Ranked 63th.
12.66%
Ranked 28th. Twice as much as South Korea

Pollution > Water pollution, other industry > % of total BOD emissions 58.89%
Ranked 2nd. 2 times more than Vietnam
25.78%
Ranked 17th.

Pollution > Water pollution, paper and pulp industry > % of total BOD emissions 5.36%
Ranked 32nd. 54% more than Vietnam
3.47%
Ranked 25th.

Climate change > GHG net emissions/removals by LUCF > Mt of CO2 equivalent -34.642
Ranked 31st.
15.1
Ranked 2nd.
Water > Phosphorus concentration 1.13 mls/litre
Ranked 3rd. 92% more than Vietnam
0.59 mls/litre
Ranked 19th.
International agreements > Signed but not ratified none of the selected agreements none of the selected agreements
Pollution > Water pollution, chemical industry > % of total BOD emissions 12.05%
Ranked 17th. 79% more than Vietnam
6.75%
Ranked 24th.

SOURCES: The Changing Wealth of Nations: Measuring Sustainable Development in the New Millennium; International Energy Agency; International Energy Agency. Population figures from World Bank: (1) United Nations Population Division. World Population Prospects, (2) United Nations Statistical Division. Population and Vital Statistics Report (various years), (3) Census reports and other statistical publications from national statistical offices, (4) Eurostat: Demographic Statistics, (5) Secretariat of the Pacific Community: Statistics and Demography Programme, and (6) U.S. Census Bureau: International Database.; CIA World Factbooks 18 December 2003 to 28 March 2011; World Wide Fund for Nature (WWF), Living Planet Report 2000, Gland, Switzerland: 2000, and Redefining Progress.; World Development Indicators database; FAOSTAT on-line database; FAOSTAT on-line database. Population figures from World Bank: (1) United Nations Population Division. 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