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Den er helt gal med vandet i Nordafrika og Mellemøsten

Dystre tal fra FNs Fødevare- og Landbrugsorganisation (FAO) taler om stærkt reducerede mængder ferskvand pr. indbygger og stigende temperaturer, som forkorter dyrkningstiden og dermed høstudbytterne i det altafgørende agerbrug, der brødføder nationerne. 

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CAIRO, 9 March 2017 (FAO)Access to water is a fundamental need for food security, human health and agriculture, and its looming scarcity in the North Africa and Middle East region is a huge challenge requiring an "urgent and massive response," FAO Director-General Jose Graziano da Silva said in Cairo.

Accessible fresh water (ferskvand) in the region has fallen by two-thirds in the past 40 years. It now amounts to 10 times less per capita availability than the worldwide average, underscoring the need for a significant overhaul of farming systems, he added.

A recent study by FAO showed that higher temperatures may shorten growing seasons in the region by 18 days and reduce agricultural yields a further 27 percent to 55 percent less by the end of this century.

The rising sea level in the Nile Delta is exposing Egypt to the danger of losing substantial parts of the most productive agriculture land due to salinization.

Moreover, "competition between water-usage sectors will only intensify in the future between agriculture, energy, industrial production and household needs," he said.

Graziano da Silva attended a high-level meeting covering FAO's collaboration with Egypt on the ‘1.5 million feddan initiative', the government's plan to reclaim eventually up to two million hectares of desert land for agricultural and other uses.

He expressed his strong support to the Egyptian Authorities and committed to back programmes aiming at addressing water scarcity and promoting climate resilient agriculture.

Sustainability in a dry land

FAO's work in the region has led to developments such as

- decentralized groundwater governance schemes in Yemen and Morocco,

- the introduction of solar pumping in Egypt,

- water harvesting in Jordan,

- innovative methods of accounting for water and bolstering drought preparedness in Lebanon and Tunisia,

- the formulation of the United Arab Emirates' first national agricultural policy - an example of integrating multiple strategies with a sharp focus on water conservation and climate change - and

- pilot technology experiments involving installing water meters on farms.

Egypt's future agenda is particularly tough as the country "needs to look seriously into the choice of crops and the patterns of consumption," Graziano da Silva warned, pointing to potential water waste in cultivating wheat in the country.

Policy advice and best practice ideas on the governance of irrigation schemes is a key offering in FAO's Near East and North Africa Water Scarcity Initiative, backed now by a network of more than 30 national and international organizations .

The initiative has gained momentum, buoyed by its endorsement from the League of Arab States as well as donor support, Graziano da Silva said.