Categorii: Tot - migration - conflicts - water - evaporation

realizată de Alirio Jimenez 7 ani în urmă

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Problem Tree_2

The Zayandeh Roud river basin is facing significant water stress due to a combination of factors such as overexploitation of underground sources, insufficient surface water, and reduced water release from dams.

Problem Tree_2

Water Stress in Zayandeh Roud river basin

insufficient accesible water sources

Downstream lands losing productivity
Migration of the productive force from land to the cities

Economic dependance from grants

Overexploitation of underground water
unsustainability of farms

Poverty

Big Sinkholes appearing all over the land

Lost of many arable areas

less water releasing from dams

Gavkhouni lake receive less water
Flamingos and fishes dissapearing

Lost fishery

Lost tourism

Accumulation of minerals on Watershed
Increase of salinity in water

Scarcity of potable water

Human rights beeing endangered

Tousands of Palms and other plants died

Lost of vegetable cover

Lost of habitats for animals

Increase of evaporation rates

Less surfacewater
Increase of Sandstorms

Pulmonary diseases increasing

Less Water for Hydropower

Tunnel digging for catching water from other rivers to increase water inlet in ZRB
Depletion of economic resources
Conflicts between communities
Electricity scarcity
Increasing importation of oil