Results for Tag: Surface Water

37 results found.
Water Resources in Morocco

The amount of water that is technically and economically exploitable is 80% of current available resources. This reveals the constraints on water resources and the challenges that lie ahead regarding the urgency of an integrated management approach.

Water Resources in Algeria

Renewable water resources in Algeria are estimated at approximately 19 billion cubic metres per year (BCM/yr) (Table 1), approximately 450 cubic metres (m3) per capita per year. This is below the recommended 500 m3 per capita per year

Water Resources in UAE

Water resources in the UAE can be classified into two main categories: conventional, such as surface water (including aflaj water systems, springs and dams) and groundwater (shallow and deep aquifers), and non-conventional, such as desalinated water, treated wastewater and cloud seeding.

The Riparians of the Asi River

The annual amount of water used in Syria is about 15BCM. This comes from the Euphrates (50 per cent) and the Asi River basins (20 per cent). Of the water usage from the Asi River, 2,230MCM are used for irrigation, 320MCM for domestic purposes and 270MCM for industrial purposes. The total amount of water withdrawn from the Asi River is 2,730MCM

Water Uses in Iran

In the year to date, the total agricultural, municipal and industrial water withdrawal has been about 100BCM, of which 41BCM from surface water, 58.8BCM from groundwater (qanats and wells) and 0.2BCM from desalinated water

Shared Water Resources in Iran

Internal renewable water resources are estimated at 92BCM, with another 13CM coming in from transboundary resources. Surface run-off represents a total of 97.3km3/year, of which 5.4 km3/year come from draining the aquifers.