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Rainwater Harvesting: Essential to Feed the World

Whether it’s bread, meat, milk or fruit, whatever we eat demands water. The Food and Agriculture Organisation (FAO) estimates that we need to increase agricultural production globally by 70% to feed the projected 9 billion people expected on the planet by 2050.

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Water scarcity could result in worldwide vegetarianism

Humans derive about 20% of their protein from animal-based products now, but this may need to drop to just 5% to feed the extra two-billion people expected to be alive by 2050, according to research by some of the world’s leading water scientists.

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Water under stress due to food crisis

Good water management of is key. Whether it’s bread, meat, milk or fruit, whatever we eat demands water.  The Food and Agriculture Organisation (FAO) estimates that we need to increase agricultural production globally by 70% to feed the projected 9 billion people expected on the planet by 2050.

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