water depletion - worldmapperarchive.worldmapper.org/posters/worldmapper_map323_ver5.pdf · water...

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Rank Territory Value 11 Afghanistan 887 12 Tajikistan 852 13 Serbia & Montenegro 835 14 Islamic Republic of Iran 833 15 Libyan Arab Jamahiriya 815 16 Dominican Republic 733 17 Saudi Arabia 715 18 Macedonia FYR 700 23 Republic of Moldova 674 24 United States 674 HIGH WATER DEPLETION Technical notes © Copyright 2006 SASI Group (University of Sheffield) and Mark Newman (University of Michigan) cubic metres of water used above threshold, per person per year, 2003* Rank Territory Value 1 Turkmenistan 4938 2 Uzbekistan 2198 3 Azerbaijan 1889 4 Kazakhstan 1694 5 Iraq 1599 6 Bulgaria 1470 7 Kyrgyzstan 1082 8 Pakistan 1003 9 Romania 975 10 Egypt 933 Land area 0 100 200 300 400 500 600 700 Japan Western Europe North America Eastern Europe South America Eastern Asia Middle East Asia Pacific Southern Asia Northern Africa Southeastern Africa Central Africa Water Depletion www.worldmapper.org Produced by the SASI group (Sheffield) and Mark Newman (Michigan) “The moment one starts using freshwater beyond the rate at which it can be replenished, the hydrological cycle is endangered.” This map shows those territories that use much of their internal water resources, measured with a threshold of people using more than 10% of renewable water resouces. Each territory is resized based on the volume of water used beyond 10%. 75 of the 200 territories used less than 10% of their renewable internal freshwater resources. 51 territories used between 10% and 100% of water resources, 15 territories used 100% or more. 59 territories were missing data. Egypt uses 33 times its internal water resources - the River Nile supplies Egypt with rainwater from elsewhere. Water supplies vary: 4 territories use more per person than Egypt but under 5% of their total internal resources. Data are sourced from the World Bank’s 2005 World Development Indicators. *MIddle Eastern territories with rates estimated from the regional average not included in table. *An arbitrary threshold of 10% of internal renewable water resources is used to allow for greater use where water is abundant. See website for further information. Territory size shows the proportion of all water used that is more than 10% of the renewable internal freshwater resources of that territory. Map 323 Dinyar Godrej, 2003 WATER DEPLETION water use per person above threshold, in cubic metres in 2003*

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Page 1: Water Depletion - Worldmapperarchive.worldmapper.org/posters/worldmapper_map323_ver5.pdf · Water Depletion Produced by the SASI group (Sheffield) and Mark Newman (Michigan) “The

Rank Territory Value11 Afghanistan 88712 Tajikistan 85213 Serbia & Montenegro 83514 Islamic Republic of Iran 83315 Libyan Arab Jamahiriya 81516 Dominican Republic 73317 Saudi Arabia 71518 Macedonia FYR 70023 Republic of Moldova 67424 United States 674

HIGH WATER DEPLETION

Technical notes

© Copyright 2006 SASI Group (University of Sheffield) and Mark Newman (University of Michigan)

cubic metres of water used above threshold, per person per year, 2003*

Rank Territory Value1 Turkmenistan 49382 Uzbekistan 21983 Azerbaijan 18894 Kazakhstan 16945 Iraq 15996 Bulgaria 14707 Kyrgyzstan 10828 Pakistan 10039 Romania 97510 Egypt 933

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Water Depletion

www.worldmapper.org

Produced by the SASI group (Sheffield) and Mark Newman (Michigan)

“The moment one starts using freshwater beyond the rate at which it can be replenished, the hydrological cycleis endangered.”

This map shows those territories thatuse much of their internal waterresources, measured with a thresholdof people using more than 10% ofrenewable water resouces. Eachterritory is resized based on thevolume of water used beyond 10%.

75 of the 200 territories used less than10% of their renewable internalfreshwater resources. 51 territoriesused between 10% and 100% of waterresources, 15 territories used 100% ormore. 59 territories were missing data.

Egypt uses 33 times its internal waterresources - the River Nile suppliesEgypt with rainwater from elsewhere.Water supplies vary: 4 territories usemore per person than Egypt but under5% of their total internal resources.

• Data are sourced from the World Bank’s 2005World Development Indicators.

• *MIddle Eastern territories with rates estimatedfrom the regional average not included in table.

• *An arbitrary threshold of 10% of internalrenewable water resources is used to allow forgreater use where water is abundant.

• See website for further information.

Territory size shows the proportion of all water usedthat is more than 10% of the renewable internalfreshwater resources of that territory.

Map 323

Dinyar Godrej, 2003

WATER DEPLETION

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