I thank my hon. Friend for his intervention, which I wholeheartedly support.
It is critical for long-term UK food security that we employ sustainable agricultural practices, which focus on appropriate food production that helps protect the environment, conserve natural resources and reduce greenhouse gas emissions, while ensuring an adequate and reliable food supply to meet the demands of the population. The Government’s food strategy was described as “a waste of trees” by Professor Tim Lang. The Government should now not baulk at producing a robust land use strategy, which has been promised for more than a year but has yet to be seen. Can the Minister provide an update on that this morning? The Liberal Democrats will develop a comprehensive national land strategy, including a horticulture strategy to encourage the growth of the horticulture sector and effectively manage the competing demands on land.
I thank the Environment, Food and Rural Affairs Committee for its recent report on insect decline and food security, which raised an important issue. The loss of biodiversity and pollinators will have a heavy impact on our ability to grow food in future. Around 40% of all insects are at risk of extinction. They are an integral part of our ecosystem and without them, we simply would not survive. Dung beetles, for example, fertilise and aerate soils, helping to maintain pasture that livestock
is fed on. Indeed, it is estimated that dung beetles may save the UK cattle industry a whopping £367 million a year through the provision of ecosystem services.
One of the many things for which Somerset is famous is our cider. Pollinators are crucial to apple production, yet we have already witnessed their decline. Buglife’s South West Bees Project report in 2013 focused on 23 bee species considered most at risk in the south-west. Twelve of the target species are found in Somerset. Sadly, however, six target species have already been lost.
The national pollinator strategy is due for renewal this year, and the Government must take the opportunity to redress our biodiversity losses. However, I do not have confidence that they will do so, because this is the fourth year in a row that the Government have authorised the emergency use of neonic pesticides, despite knowing the harmful effects on our wildlife. The Liberal Democrats oppose the use of these damaging pesticides and recognise how important it is to protect our wild pollinators, to stop further damage to our biodiversity and to protect UK food security in the long term.
That point brings me on to UK household food security. A resilient food system can help to stabilise food prices and minimise market volatility. According to the Food Foundation, the poorest 20% of households would need to spend half of their disposable income on food in order to afford the NHS’s recommended healthy diet. That is clearly impossible for those people.
Food-related ill health is a growing issue in our society. Unless we take action to improve our food system, it is estimated that 40% of British adults will have obesity issues by 2035. That would mean increased costs, not just for our NHS but for our economy as a whole, given that we already have 3 million people out of work due to long-term sickness. We must therefore stem the tide of junk food, unhealthy food and processed food that is currently flooding our supermarkets, our screens and our high streets. Instead, we must actively work to promote locally grown whole foods such as fruits and vegetables. That is best for our health, for our economy and for our planet, but also for our farmers, who want to sell their produce to local people. That is how we can create a thriving food culture of which we can all be proud.
Household food security can be a particularly prevalent issue in rural areas such as my constituency. Rural communities are less likely than urban areas to have a glut of supermarket choices. They are therefore more reliant on smaller local supermarket stores. Research by Which? has found that those stores almost never stock essential budget-line items, which may result in higher food costs and household food insecurity. The major unfairness is that these communities are often side by side with those that are growing food.
As I have pointed out, farmers want to sell their food to local residents, but the food system prevents that. We must act now to make that a reality, as we will soon face a time when climate change disrupts our system with increasing regularity. If we are not prepared and ready to adapt, our farmers will suffer, and as consumers we will all suffer. By taking a holistic view of UK food security, we can ensure that we have a sustainable future that supports British farmers, supports our environment and biodiversity, and supports the growth of a healthy nation.
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