Experts tackle food security problem in the face of climate change

Episode of: RN Breakfast - with Hamish Macdonald

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Aug 12, 20198m
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Experts tackle food security problem in the face of climate change
Aug 128m
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"Numbers seem to indicate that in India and across the world, the water used in agriculture is at least double, if not three times what is needed," says Dr Ajay Mathur.

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