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Showing posts with the label Desert Nutrition Atlas (DNA)

Arid Adaptive Foods (AAF)

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  Rethinking Future Nutrition Through Dryland Ecological Intelligence For decades, global nutrition science has largely focused on food systems built around water-intensive agriculture, industrial productivity, and high-yield farming models. Most mainstream nutritional frameworks evolved in environments where water availability, temperate climates, and industrial agricultural infrastructure shaped the understanding of food security and human nutrition. Yet the planet is rapidly entering an era defined by climate instability, rising temperatures, ecological stress, groundwater depletion, desertification, and increasing pressure on conventional agricultural systems. As these pressures intensify, an important scientific and ecological question emerges: What kinds of foods naturally evolved to survive under environmental extremes long before industrial agriculture existed? This question opens the door to a potentially important but underexplored nutritional framework: Arid Adaptive Foo...

Desert Nutrition Atlas (DNA): How Drylands Are Shaping the Future of Global Nutrition

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 Desert Nutrition Atlas (DNA): Mapping Survival Intelligence of Drylands for Future Food Systems Abstract Drylands, covering more than 40% of the Earth’s land surface and supporting over two billion people, represent one of the most underexplored yet critically important food systems in the world. Traditionally perceived as barren, resource-scarce environments, these regions are in fact rich in ecological intelligence, adaptive biology, and resilient food systems shaped by centuries of survival. This article introduces the concept of the Desert Nutrition Atlas (DNA)—a structured, interdisciplinary framework designed to map, understand, and reframe dryland food systems through the lens of survival-based nutrition. By integrating desert ecology, plant adaptation strategies, indigenous knowledge systems, and modern nutritional science, the DNA framework positions drylands as foundational to the future of global food security. Rather than viewing deserts as limitations, this work refra...