The letter says the UK is unprepared for potential future food shortages and that the "just-in-time" delivery system built up over recent decades "is not fit for today's or tomorrow's challenges". It notes that little stock is held along the food supply chain and that the UK has no national food storage, after the strategic stockpile in place since the second world war was wound up in the 1990s.
"The food system is exposed to shocks and threats from geopolitics, climate heating, ransomware, energy outages, software malfunction and disinformation," the experts write. "These shocks will fall upon a system that is highly wasteful, import-dependent, environmentally unsustainable, and driven by the pursuit of private profit rather than resilience, with millions of people unable to afford a decent, healthy diet."
The letter urges ministers to:
- Establish local food resilience committees under the Civil Contingencies Act 2004.
- Audit the UK's reliance on a few very large food companies and on food imports.
- Create national, regional, local and community food storage schemes.
- Support the decentralisation of the UK's food supply.
The warning comes weeks after the National Audit Office accused ministers of failing to do enough to help households and businesses plan for food supply emergencies. Government research has found Britons are less prepared for catastrophic events than citizens of several other European countries, while the UK is more reliant on food imports than some of its neighbours.
Environment secretary Angela Eagle recently advised households to build up stores of enough food and water to survive a few days without power or water, amid warnings that the El Niño weather phenomenon could bring a wet, stormy winter. The letter argues the government has not paid enough attention to what such a store should look like, and is failing to consider that many lower-income households may not be able to afford to build up a stockpile.