UK must stockpile food in readiness for climate shocks or war, expert warns

Prof Tim Lang says country produces far less food than it needs to feed population and is particularly vulnerable

The British government should be stockpiling food, according to a leading expert on food policy, as it is not prepared for climate shocks or wars that could cause the population to starve.

Prof Tim Lang of City St George's, University of London said the UK produced far less food than it needed to feed itself, and as a small island that relied on a few large companies to feed its giant population, it was particularly vulnerable to shocks.