April 10, 2026

Young Reporters for the Environment (YRE) | FEE Academy Participant, Category: 16–17 Years Old (Grades 11–12)

Harvesting the Desert: The Future of Food Security in MENA

“Climate change is no longer a distant threat, it is already reshaping how the world grows and consumes food.”

Sanvika Sandeep, Raghav Krishna, Aditya Mankodi, Khwahish Punjabi, Suthirth Parthiban, Kashf Hasan, Ananya Manikandan

Food security, defined as access to sufficient, safe, and nutritious food, is a growing concern in the MENA region (FAO – Food Security Definition). The region’s arid climate, limited arable land, and freshwater scarcity have long constrained agriculture, increasing dependence on food imports. These structural vulnerabilities have been intensified by climate change, which has raised temperatures, increased droughts, and accelerated soil degradation (FAO Climate Report). Combined with population growth and rising demand, food systems have become increasingly fragile. FAO also highlights that arid and semi-arid regions face higher risks due to persistent water stress and land degradation (FAO Land & Water).

Historically, the MENA region developed adaptive farming systems for desert conditions. Traditional methods like falaj irrigation and oasis farming efficiently managed scarce water resources (UAE Water Systems Overview; ICARDA). These have been complemented by hydroponics, aquaponics, and vertical farming, which reduce water use and dependence on fertile soil (FAO Hydroponics). Desalinated and treated wastewater has eased pressure on groundwater, though energy costs remain a concern (World Bank Water in MENA). Controlled-environment agriculture now enables year-round production in extreme climates, strengthening a hybrid farming model.

Agriculture in the MENA region has historically played a limited economic role despite employing large populations (World Bank Agriculture Data). In the late 20th century, its GDP contribution remained modest due to environmental constraints. However, rising population and urbanisation increased food demand, driving agricultural investment. In the UAE, land expansion and food security initiatives boosted domestic production alongside traditional systems like falaj irrigation and oasis farming (UAE Food Security Strategy). Fisheries and poultry production also grew, supplying a significant share of national protein needs. However, challenges such as limited arable land, pests, and livestock diseases continue to limit agricultural resilience.

As one of the most water-scarce regions globally, MENA faces severe risks in food production. In Iraq, major river systems are heavily polluted, while in North Africa nearly 88% of crop production remains rain-fed with limited irrigation (FAO Regional Agriculture). According to the World Food Programme (WFP), agricultural output could decline by up to 30% by 2050 due to increasing droughts (WFP Climate Risk). More than half of the region’s food is imported, making it vulnerable to global supply chain disruptions and price volatility. Currency depreciation in countries like Egypt further increases food inflation, while water scarcity is projected to reduce agricultural output by about 1.2% annually until 2030. Climate-related losses could also reduce GDP in countries such as Jordan by nearly 6.8% (World Bank Climate Risk).

At the local level, governments are adopting innovation-driven solutions. The UAE is investing in hydroponics, vertical farming, and greenhouses to reduce import dependence. These systems use less water and support year-round production in harsh climates. Soil salinity is also being addressed through precision irrigation and wastewater reuse. However, high costs and limited scalability remain key challenges, though these innovations mark a shift toward climate-adaptive agriculture.

Food insecurity in MENA also has global consequences. The region’s reliance on imported staples like wheat and rice means disruptions in supply chains can trigger global price volatility (WFP Food Trade). Conflicts, climate shocks, and trade restrictions further intensify these risks. FAO analyses note that import-dependent regions act as transmission points for global food inflation during crises (FAO Markets). Thus, instability in MENA contributes directly to global food system fragility.

A promising solution lies in integrating salt-tolerant crop engineering with underground farming. Halophyte crops such as salicornia and quinoa can grow in saline soils and tolerate seawater irrigation. Research by the International Center for Biosaline Agriculture (ICBA) shows these crops improve productivity in degraded soils while reducing freshwater demand (ICBA Salinity Research). Subsurface agriculture further improves efficiency by maintaining stable temperatures and reducing evaporation losses. Studies in controlled-environment agriculture show these conditions enhance crop survival and water efficiency in arid regions (ICARDA Dryland Research). Together, these approaches support land restoration, climate resilience, and reduced import dependence.

In the UAE, where over 80% of food is imported, systems like Sub-Surface Microbial Bioreactors and Agri-Photovoltaics (Agri-PV) show strong potential (UAE MOCCAE). Bioreactors treat saline aquifers underground, preserving freshwater while reducing reliance on energy-intensive desalination. This enables cultivation of nutrient-rich crops such as legumes and grains in degraded soils. Agri-PV systems (IRENA Solar Agriculture) combine solar energy and farming, reducing heat stress, improving yields, and generating renewable energy. According to the UAE Ministry of Climate Change and Environment, such systems are central to national food security strategies (MOCCAE Strategy).

Additionally, research by the International Energy Agency (IEA) highlights that green ammonia can decarbonise fertiliser production using renewable energy instead of fossil fuels (IEA Ammonia Report). This reduces emissions and strengthens self-sufficiency. Combined with Agri-PV’s cooling effects, these systems support both food production and environmental regulation, forming a circular, climate-resilient agricultural model.

In the MENA region, food security lies at the intersection of environmental stress, economic vulnerability, and technological opportunity. Traditional farming is no longer sufficient under rising climate pressure, but innovations like saline agriculture, underground farming, and renewable energy offer viable paths forward. The future depends on technology, investment, and regional cooperation. If scaled effectively, these solutions could secure food systems and position MENA as a global model for sustainable agriculture in extreme environments.

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