Within the arid stretches of Sinai and Matrouh, Bedouin households have for generations survived on the sting of Egypt’s deserts by mastering the artwork of rainwater harvesting.
In villages scattered throughout these areas, the place the typical annual rainfall is a scant eight billion cubic meters, and solely 200-300 million are collected in areas corresponding to Sinai and the north coast, winter storms convey hope.
Households collect to channel valuable runoff into underground cisterns, that are giant containers that accumulate and retailer rainwater, a apply that has sustained their crops, livestock, and each day life by means of the lengthy, parched months that observe. Agriculture stays the first livelihood for about 70 % of the inhabitants in these areas, with rain-fed crops like figs and olives forming the spine of native diets and economies.
The ingenuity of Bedouin water harvesting lies within the programs they’ve refined over centuries. Stone dykes and earthen dams are constructed throughout ephemeral valleys, or wadis, to seize and gradual the sudden rush of rainwater. This will increase water infiltration for crops and helps cut back soil erosion and degradation, and mitigates the danger of flash floods, which devastated houses and fields, threatening lives and infrastructure.
In Matrouh, households use wells and historic Roman cisterns, some rehabilitated, others newly constructed, to retailer water for each home and agricultural wants. Drip irrigation and sand dams additional assist handle these scarce sources, permitting for the cultivation of diversified crops and the upkeep of small herds of sheep and goats, even because the local weather grows harsher.
As Egypt faces the mounting menace of drought and water shortage, with the United Nations warning that the nation may attain a important freshwater scarcity by 2025, as a result of air pollution and waste disposal, doubtlessly slashing agricultural manufacturing by practically half by 2060, consideration is shifting to options that acknowledge the resilience and effectiveness of conventional water strategies utilized by Bedouin communities.
The Egyptian authorities, in collaboration with worldwide companions, has initiated investments aimed toward reviving and increasing conventional water harvesting methods, aiming to enhance meals safety and deal with the mounting challenges of local weather change and desertification.
Initiatives in Matrouh, such because the Worldwide Fund for Agricultural Growth (IFAD), assist the Selling Resilience in Arid Environments (PRIDE) initiative. PRIDE has overseen the development of roughly 1,600 wells and 400 cisterns to reap and retailer rainwater, offering important water for households and agriculture. Moreover, 89 historic Roman wells have been rehabilitated, enhancing water availability in these arid areas.
In South Sinai, a EUR 300,000 (EGP 17 million) rain harvesting mission funded by worldwide companions is underway in Wadi Feiran, aiming to boost each flood safety and water entry for Bedouin communities. The mission’s future phases envision integrating solar-powered agriculture for sustainable growth, in keeping with Egypt’s broader technique to harmonize water, meals, and power wants.
The Desert Analysis Middle (DRC) has performed a pivotal function in growing and disseminating rainwater harvesting methods. Their work consists of constructing new cisterns and reservoirs, rehabilitating historic Roman cisterns, and developing dykes to boost soil-water storage and cut back the impression of drought. These interventions, typically developed in session with native Bedouin leaders, safe water for home and agricultural wants and contribute to the conservation of pure sources and the development of rural livelihoods.
