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The World's Vegetables Are Vanishing, And It's Quietly Wrecking Our Diets
sciencealert.com • • technology
Key Points:
- A new study in the Proceedings of the National Academy of Sciences highlights that embracing vegetable biodiversity is crucial for improving human health and environmental sustainability amid climate change.
- Global vegetable consumption is about 40% below recommended levels, contributing significantly to the global burden of disease, while agricultural practices have narrowed the variety of vegetables grown and consumed.
- Many nutrient-rich and climate-resilient vegetables like spider plant, slippery cabbage, bitter gourd, and pumpkin are underutilized and at risk due to loss of genetic diversity and insufficient conservation efforts.
- The industrialization of agriculture has led to reliance on a few global crops, reducing dietary diversity and the ability to adapt crops to changing environmental conditions.
- Increasing vegetable diversity can be supported locally by growing heirloom varieties, saving seeds, and shopping at farmers' markets, which can help preserve biodiversity and improve nutrition.
