Testing the water

16 October 2013

A new online tool enables users to assess not only how much water we use and for what, but also how we can mitigate future scarcity.

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Vegetables

Food security: your questions answered

31 August 2011

Over the past month, the University of Cambridge has been profiling research that addresses one of the biggest challenges of the 21st century – how to guarantee enough food, fairly, for the world’s rapidly expanding population. As part of this, we asked whether you had a question that you wanted us to answer, and put them to a panel of academics who specialise in research to do with food security. Here's what they had to say. Thanks to everyone who sent questions in!

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