About Lesson
- In this world, agriculture uses 69% of water resources, 23% by industr and 8% by households.
- In developing countries, the water for agriculture accounts for 90%.
- Globally, 90% of the increased food production in the next 25 years is expected to cone from already utilized area.
- The main challenge of the future is to achieve “more crop per drop” by raising water productivity and avoiding mismanagement. In arid regions water can be imported as virtual water.
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