Boys sit in the trunk of a taxi during an excursion in Sanaa August 27, 2009. REUTERS / Khaled AbdullahBy Alistair Lyon, Special Correspondent

SANAA (Reuters) – Gentle showers temporarily damp the dust and cool the August heat of Sanaa, but cannot remedy a grim water outlook for the Yemeni capital’s 2 million people. Some residents receive piped city water only once every nine days and others get none at all. The sinking water table means the municipality can now operate only 80 of its 180 wells, said Naji Abu Hatim, a Yemeni expert at the World Bank. “People don’t believe the magnitude of the problem. They see a little cloud and say, ‘oh, God is still there, he can give us water’,” he added. “But water is Yemen’s number one problem.” That might seem a startling claim given that the country is also grappling with a tribal revolt in the north, violent unrest in the south, al Qaeda militancy and widespread poverty. But water shortages in the southern city of Aden are already fuelling violence. One person was shot dead and three were wounded, two of them police, during water protests on August 24. And fast-depleting aquifers make Yemen’s plight the starkest in a desperately water-scarce region. Local disputes over water rights may turn violent, especially in tribal areas. Competition for supplies between cities and the countryside may sharpen. “Yemen’s water share per capita is under 100 cubic meters a year, compared to the water poverty line of 1,000 cubic meters,” said Hosny Khordagui, Cairo-based head of the U.N. Development Program’s water governance program in Arab countries. …

Water crisis threatens Yemen’s swelling population