2 weeks ago
UK drought exposes fragile food system, researcher warns
Right now, a big part of England is having a drought, which means there is not enough rain and the ground is very dry.
This is bad for farmers who grow our food.
The article says that when the weather is bad, our food can become more expensive or hard to find in shops.
That is because the UK grows only some of its own food, and most fruit comes from other countries.
The UK also has many old greenhouses, which are special glass houses where plants grow, and many of them no longer work as well.
A scientist named Sven Batke thinks we should keep a special score, like a health check, for our food system.
This score would combine many different clues, like how much food we grow ourselves and how old our farm buildings are.
It would help us know if our food supply is getting stronger or weaker.
That way, we can fix problems before they become big, like empty shelves in the supermarket.
Much of England is now officially in drought, with reservoir levels closely monitored and farmers reporting dry soils and poor crop conditions.
The article distinguishes food security (access to sufficient, safe, nutritious food) from food resilience (the system's ability to keep functioning through disruption).
Only around 16% of the fruit and just over half of the vegetables consumed in the UK are grown domestically, leaving fresh produce heavily dependent on international supply chains.
Research cited in the article shows 70% of Britain's commercial greenhouses are more than 40 years old, with investment in renewal lagging behind international competitors.
Author Sven Batke proposes a UK food resilience index that would combine indicators of production capacity, external exposure and future resilience into a single 0-100 score.
- Who
- Sven Batke, a plant science researcher at Edge Hill University, writing for The Conversation; the situation also affects farmers, water companies and UK government departments.
- What
- The UK drought is highlighting the fragility of the food system and prompting a call to introduce a UK food resilience index.
- Where
- England and the wider United Kingdom.
- When
- The current period, during which much of England was officially declared to be in drought.
- Why
- Because extreme weather such as drought exposes long-running weaknesses in the food system, including high import dependence and ageing greenhouse infrastructure.
Key facts
- England drought status
- Officially in drought
- UK food self-sufficiency
- Around 60%
- Domestically grown fruit
- Around 16% of fruit consumed
- Domestically grown vegetables
- Just over half produced in the UK
- Commercial greenhouses over 40 years old
- 70% of Britain's greenhouses
- Proposed measure
- UK food resilience index (0-100 score)
- Author
- Sven Batke, Edge Hill University
- Original publication
- The Conversation











