Water scarcity in the Arab world: how to get from ‘crisis’ to ‘sustainable’?
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Transcript of Water scarcity in the Arab world: how to get from ‘crisis’ to ‘sustainable’?
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Water scarcity in the Arab world:
how to get from ‘crisis’ to ‘sustainable’?
Rania el Masri, Ph.D.Environment and Energy Policy Specialist
Cairo, May 8, 2012
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State of our water commons
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1958
-196
2
1963
-196
7
1968
-197
2
1973
-197
7
1978
-198
2
1983
-198
7
1988
-199
2
1993
-199
7
1998
-200
2
2003
-200
70
2000
4000
6000
8000
10000
12000
Algeria Bahrain Djibouti Egypt Iraq Jordan Kuwait Lebanon Libya Mauritania
Morocco Oman Qatar Saudi Arabia Somalia Sudan Syria Tunisia UAE Yemen
Total renewable water resources per capita, 1958-2007 (m3/capita/yr)
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Total renewable water resources per capita (2008) (m3/capita/yr)
0
500
1000
1500
2000
2500
3000
3500
4000
Water Crisis level (< 500)
Absolute water scarcity level (< 165)
Water scarcity level (< 1000)
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Kuwait UAE
QatarYem
en
Saudi A
rabia
Libya
Bahra
inJor
dan
Algeri
a
Djibou
ti
Tunisia
OmanEgy
ptSyr
ia
Morocco
Leban
onSud
an Iraq
Maurita
nia -
500.00
1,000.00
1,500.00
2,000.00
2,500.00
3,000.00
3,500.00
4,000.00
Total renewable water resources per capita (2008 and 2016) (m3/capita/yr)
Absolute water scarcity level (< 165)
Water Crisis level (< 500)
Water scarcity level (< 1000)
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Bahra
inJor
dan
Yemen
Tunisia
Saudi A
rabia
Qatar
Algeri
aEgy
pt
Morocco
Leban
onLib
yaOman UAE Syr
ia Iraq
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
20000
1955 1990 2000 2025
Freshwater availability: 1955-2025(m3/capita/yr)
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0
500
1,000
1,500
2,000
2,500
3,000
3,500
1960 1999 2025
Annual per capita water supply; 1960-1999; projections for 2025
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1950
1955
1960
1965
1970
1975
1980
1985
1990
1995
2000
2005
2010
2015
2020
2025
2030
2035
2040
2045
2050
0
500
1000
1500
2000
2500
3000
3500
4000
4500
annual per capita water supply (m3/capita/yr)
Available Renewable Water Resources per capita, 1950 -
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Qatar
Kuwait
Saudi A
rabia
Oman Iraq
Jorda
n
Leban
onSyr
ia
Morocco
Algeri
aTun
isia Libya
Egypt
Maurita
niaSud
anYem
enWorl
d0
500
1000
1500
2000
2500
Population Percent change, 1961-2007
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Total fertility in the Arab world: 1970 - 2010
Although fertility rates in the Arab world are declining…
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11Population growth (millions): 1970 - 2025
Bahra
inOman
Qatar
Saudi A
rabia UAE
Kuwait Ira
q
Lebano
nSyr
iaJor
dan Egypt
Algeri
a
Morocco
Tunisia Lib
yaYem
en0
10
20
30
40
50
60
70
80
90
100
1970 2001 2025
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population growth: 1950-2050
Arab region: among the fastest population growth rates (> 2%/year) GCC population: to
double by 2040 Maghreb population:
to double by 2060
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State of our water commons Decreasing supply
Aquifers and groundwater heavily mined Increasing demand (decreasing supply per capita)
Population growth Increasing urbanization, Increasing economic and
social demands
PlusProjected impacts of climate change
decreasing supply and increasing demand
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Impact of climate change on water availability in Middle East and North Africa in 2050Source: Milly et al., published in Nature.
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State of our water commons: leakage
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Water supply and uses
For the Near East as a region, it is estimated that only 30% of the flood water used in irrigation ever reaches the crop. (UNDP, HDR2006)
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Djib
outi
Kuw
ait
Bah
rain
Jord
an
Mau
ritan
ia
Qat
ar
Alg
eria
Om
an
Som
alia
Leba
non
Yem
en
Tun
isia
Mor
occo
Egy
pt
UA
E
Sud
an
Sau
di A
rabi
a
Syr
ia
Liby
a
Iraq
0
0.1
0.2
0.3
0.4
0.5
0.6
Area equipped for irrigation Rainfed cultivated area
Although irrigated agriculture accounts for more than 80% of water use in the region, irrigated areas are limited and represent only 29% of the arable lands and 32% of the cultivated areas
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Algeria
Bahrai
nEgy
ptIra
qJord
an
Kuwait*
Leban
onLib
ya
Morocco
Oman** OPT
Saudi A
rabia
Syria
Tunisia UAE
Yemen
0
5
10
15
20
25
30
35
40
45
50
Unaccounted-for Water (%) (2010)
Source: World Water Intelligence, 2011
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Impacts of our water crisis
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Somalia
Maurita
niaLibyaYem
enSud
an Iraq
Algeri
a
Morocco OPT
DjiboutiOman
SyriaTun
isia
Comoro
sJor
danEgyptKu
wait
Leban
onQata
rUAE
010203040506070
Djibouti Iraq Morocco Oman Somalia Sudan Yemen0
102030405060708090
100
Rural Urban
Population without access to improved water sources (2010)
Internal differences in access to improved water sources (2010)
Impact of water crisis: who gets water?
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Som
alia
Mau
ritan
ia
Suda
n
Com
oros
Djib
outi
Yem
en
Mor
occo
Iraq
Tuni
sia OPT
Alge
ria
Egyp
t
Syria
Libya
Jord
an
UAE
Om
an
Kuw
ait
Leba
non
Qat
ar
0
10
20
30
40
50
60
70
80
Somalia
Maurita
nia
Djibout
i
Comoro
sYem
en
Morocco
Tunisia Ira
q0
102030405060708090
100
Rural Urban
Population without access to improved sanitation facilities (2010)
Internal differences in access to improved sanitation facilities (2010)
Impact of water crisis: whose water is clean?
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(Potential) impacts of decreased supply and Increased demand
Direct impacts … increased cost … decreased quality (eg: increased
salinization) Indirect impacts
… increased poverty … increased health risks …risk to livelihoods in agricultural sector
Decreased ecosystem health
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Responses to our water crisis: getting to sustainable
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HUMAN SOCIETY
ENVIRONMENT
State: water security crisis
IMPACTS
Human well-being:
Economic, social goods & services
RESPONSES
Mitigation and adaptation
PRESSURES
DRIVERS
Ecosystem services
Farmer liveilhoods
Population growthIncreased consumption
Increased resource exploitation
Climate change
Agricultural mismanagement
Decreasing supplyDecreasing quality
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Current Responses Desalination
GCC: more than 50% of their domestic water use consumption comes from desalination
Energy usage: drinking oil? Impact on marine life
Privatization UAE, Algeria, Jordan, and Morocco: PPP Bottled water consumption (UAE and Lebanon) Risk of cost
Reuse of drainage water Practiced on a large scale in Egypt More limited scale in Iraq, Saudi Arabia, and Syria
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Additional necessary responses Reduce consumption (from repairing
infrastructure to family planning) Develop a water commons Develop fair pricing – not ‘full cost recovery’ Plan for all water resources in a comprehensive
package Sequential water use Wise agricultural management (from exporting
virtual water to farmer support) Water as a human right
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HUMAN SOCIETY
ENVIRONMENT
State: water security crisis
IMPACTS
Human well-being:
Economic, social goods & services
RESPONSES • Reduce consumption• Develop a water
commons• Water as a human
right
PRESSURES
DRIVERS
Ecosystem services
Farmer liveilhoods
Population growthIncreased consumption
Increased resource exploitation
Climate change
Agricultural mismanagement
Decreasing supplyDecreasing quality
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Water under occupation and apartheid: Palestine
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29Theft of Palestinian Water