The first food security assessment ever carried out by a UK government has been published, and it says that the country needs to change the way food is produced and the way it is processed, to maintain a healthy and affordable food ‘base’ in the future.

Food security story has changed

While Winston Churchill’s government did undertake food security surveys during World War II, these encompassed food production across the ‘Commonwealth and dominions’ so this new food security assessment is a snapshot of what the UK has been doing well and badly since the early 1950s.

The Department of Environment Food and Rural Affairs (DEFRA) says that the UK has a strong food system, which is typified by diverse food supplies and a strong distribution network, but will be challenged when it comes to maintaining sustainability in this food supply. The challenge of a growing and aging population is complicated by the need to reduce greenhouse gas emissions and adapt to climate change, both of which will require changes to the location of crops and the kind of food grown.  Water is a key issue and the depletion of fish stocks around British territorial waters is a concern.

Food and health

Another key concern is the relationship between food and health and the report says that ‘diet-related illness’ costs the UK ‘billions’ of pounds a year.

The report also contains draft indicators for the sustainability of the food system – once agreed, these indicators will be used to measure future food security issues and are hoped to serve as an early warning system. They will include recognising hikes in oil prices that affect the cost of food production severely.

A final substantial challenge is ensuring that current food production methods doesn’t damage or limit the natural resources on which future food production may depend.

The UK strategy for future food security will be published later in 2009, building on this report and on a consultation process that follows the report’s launch.

Food shop courtesy of Nick Saltmarsh at Flickr under a creative commons licence

Leeds University has resumed field trials of genetically modified potatoes just a year after protesters tore up the previous crop.

400 potato plants are being grown to test their modified resistance to a microscopic parasitic worm called a nematode. The failure to inform the public has led to environmental groups claiming the project is ‘underhand’. However, the original three-year permission, granted by the Department for the Environment, Food and Rural Affairs (DEFRA) is valid, so the crops can be replanted without having to provide further notice. The land has been protected by fencing and CCTV cameras surrounding the crop and by not telling the public the exact location of the potatoes. DEFRA also says that an independent advisory committee on releases to the environment has said that the experiment will not compromise human health or the environment. Plants on land alongside the research crop will be destroyed when the experiment has finished and the actual field will be left fallow to stop cross-pollination into subsequent crops.

Environmentalists fear contamination and cross-pollination

However, Friends of the Earth (FOE) has said that the potatoes could contaminate other plants near the research site and that farmers, gardeners and people living nearby should know about it the trials.

Food security drives experimentation

This is part of a much wider issue in which the British Government is being heavily lobbied by biotechnology companies who say that warnings of food shortages caused by population increase and climate change mean that biotechnology offers the best chance of food security for the future.

Potatoes courtesy of ColinD40 at Flickr under a creative commons licence

As part of Prime Minister Gordan’s reshuffle, a new department was created that is likely to boost growth in the renewable energy industry, while addressing climate change.

The UK is a country that is particularly vulnerable to the affects of climate change and has identified it as an issue of vital national importance. The EU’s goal to reduce carbon emissions by 20% by 2020 may help mitigate this predicament, but requires significant action.

Energy and climate change had been addressed across two departments, the Department for Environment and Rural Affairs (DEFRA) and the Department of Business Enterprise and Regulatory Reform (BERR) . As an attempt to bridge the gap between energy strategy and climate change policy, the UK has created a new department, the Department of Energy and Climate Change (DECC).

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I was a mere toddler, blanket in one hand, thumb in mouth (think Linus) - wondering what all the fuss was about.

It was dusk and the bats were out, darting this way and that, catching insects as the summer’s sun slid from view, leaving that beautiful blue light before darkness descends.

I shrugged in an awfully precocious manner, looked at mummy, then turned my eyes back to the bats.

And today, Defra (the UK’s Department for Environment, Food And Rural Affairs) have announced that bats are to be used to help measure the biodiversity of the UK.

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The main criticism centers on what’s left out of the equation. Companies embarking on greening up their business practices are faced with a daunting task and most go about it the “easy way” at first. There’s the option to simply offset carbons on the Chicago Climate Exchange, the European Climate Exchange or on the newly established NYMEX venture, the Green Exchange. Businesses have access to these exchanges if they wish to reduce their overall greenhouse gas emissions by as little as 1%.

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