Urban Food Chains

the links between diet and power

Seasonal footnote 160923

At the beginning of the week, there were clusters of ripe blackberries on the back of the estate with a sweet sugary burst of flavour as they yielded to peckish hands. After a long stretch of hot weather, the season changed almost imperceptibly: the result was a distinctly vinegary note in the previously sweet taste. The following day, distinctly chillier, dawned to reveal the previously sound fruit had rotted off.

Crumbs!

Anyone with a weakness for biscuits will be interested to know that the complications caused by the application of Meursing numbers to Chapter 19 (pastry and biscuit products) are a thing of the past. Once a place of pilgrimage for importers of third country biscuits, this chapter was originally stuffed with product groups of biscuits ranked by dairy, sugar and flour content. Like a dazzled rabbit in car headlights, UK Brexit negotiators editing the biscuit chapter blew a fuse and deleted the whole lot. Refer to the Common European Tariff to see what you might have missed.

What is going on with GMOs?

Do you want to know the difference between a Genetically Modified Organism and genetic engineering? Trick question: the terms are interchangeable. However, the European Commission is now trying to revive a modicum of street cred for Genetically Modified Organisms as a warm up act for the new buzzword on the block, genetic engineering. It is worth remembering that once “engineered” genetic material gets loose in the biosphere, any notion of safe or stable crops is put into question; the futures of certifiable organic standards are compromised; in the event of any unexpected problems resulting from genetic happenstance, not one of them would be reversible.

Despite the potentially toxic outcomes, in July the European Commission announced its plan to ease the hazard management practices covering labelling, traceability and risk assessment for genetically modified or engineered products. You can tell that they are trying to sneak in something that they feel ever so slightly guilty about. By choosing to schedule the announcement in July, the Commission has exploited one of the oldest dissent-suppressing tactics to sneak through controversial changes just before European capitals go into the summer holiday months. It’s so blatant that you’d think that they would have learnt by now that nobody is fooled by it.

So, after a seasonally-enforced two-month gap in the response time, European Greens are organising an international conference to be held on Thursday September 7. The 10th GMO-Free Europe Conference will take place at the European Parliament, in room Paul-Henri Spaak 7C50. Interpretation provided in FR, DE, IT, ES and PL.

Register for the conference here, which you can attend online or in person. Speak up for sane food policies and don’t let the corporate goons stomp all over the biosphere.

A work in progress?

As the world’s most recent third country, UK food exports are at the receiving end of thorough checks on entry to the EU. All animal products are allocated risk levels and inspected accordingly; plant material undergo a parallel set of phytosanitary (plant health) checks. For UK exporters, the administrative overheads of complying with food safety standards were a known quantity long before the January 2021 transfer to third country status when UK shipments were routinely checked in Border Control Posts (BCPs).

The UK has yet to carry out its longstanding commitment to implement a mirror image system with the same inspection protocols for food shipments coming into the UK. Until that happens, Brexit is no more than a work in progress, not a done deal.

At the time of writing, the UK government is poised to kick border checks on into the long grass for the fifth time, delaying the full complement of checks until autumn 2024. This should come as no surprise, given the gaps in government resources.

Westminster is wrestling with a structural shortage of vets who are authorised to issue valid health declarations. This was a known issue in 2017 when a House of Lords select committee warned of a vet shortage, among other things, in its report Brexit: plant and animal biosecurity Over the past few years there have been a number infrastructure modifications at UK ports to house BCP facilities. The situation is complicated by the fact that around the UK not all ports are in public ownership and many have hybrid management frameworks. For some, the fabric of the port is its capital, meaning that a parliamentary bill may be required to underwrite loan capital for major infrastructure investments. This is only one factor among many that has cooled the government’s will and ability to act, however.

The UK food industry is caught up by its own reluctance to make the transition to full food safety checking at internal borders. This is not a public health issue so much as a tangle of red tape and knowledge gaps. At any given time of the day or night, there will be dozens of lorry movements up and down the country, heading for Northern Ireland. Leaving aside the unionist arguments against having a border check where none should be required, there is potentially a grittier problem to resolve.

There is a lack of old-fashioned stock control clerks with previous experience of customs documentation. The real problem is that the documentation travelling with a load is closer to a customs valuation than a handlist for whoever has to unpack the roll cage when it arrives instore. The stock in trade of an RDC (Regional Distribution Centre) is a loaded roll cage with dozens of SKUs, more or less stacked in the order they were picked. This is adequate for England and Wales, but is not a promising start for goods which may need to be inspected on a line by line basis in a customs shed.

The rules for calculating a customs valuation are clear and there are a number of ways in which a customs valuation may be arrived at, each with its own methodology. Think of the process as HMRC making a window into a retailer’s accounting system and then discovering anomalies with earlier figures. These could arise from the ways in which shelf money is managed or have an innocent explanation, but making a case to HMRC for a wide gap between a low customs valuation and a full retail price is not what people want to spend time on just now, if at all.

The additional cost of physical checks just adds to the awkwardness of the situation. The UK government is preparing to run documentation checks on inbound animal products for just over GBP 30, but is fighting shy of publishing a price list that would put physical checks into the six or seven hundred pound bracket. These inspection costs would feed directly into the import VAT calculations, pushing up the final figure.

The uncompromising attention to detail and the time these checks will add to operating costs — meaning that they should be blamed on a new incoming government in the wake of a general election. This morning’s BBC news carried an item to the effect that MPs standing down at the next election, or defeated at the ballot box should continue to be paid for four weeks instead of the current fortnight. Someone in Westminster is reading the writing on the wall.

Sharing the Earth

The final episode of Chris Packham’s series Earth was the cue to wrap up a long awaited prognosis for the planet. Pulling no punches, Packham expressed his belief that humanity would either resolve the many threats the planet faces or disappear into planetary oblivion. Packham’s uncompromising position is completely logical: what we refer to as “the natural world” or “the industrial world” or even “the industrial world” is in reality a single space that is shared by competing interest groups. The problems we face arise from the planet’s collective inability to find ways of sharing one space. For instance society’s habit of staying up after dark created an economic demand for lighting: the routine use of oil lamps to light houses in the 18th and 19th centuries drove whales to the brink of extinction.

Click screendump to visit BBC website

It is easy to talk about nature as though it exists in nooks and crannies that are somehow unsuitable for human economic activity. Humanity’s industrial intakes come from space that could just as easily be supporting other life forms. Industrial farming generates mile after mile of unvarying monoculture. There is no sustenance for wildlife such as orang utans in palm oil plantations. Yet the apes are ruthlessly hunted and killed for being a “problem” when they search for food among the serried ranks of trees that offer no suitable food for their species.

By making nature, industry, urban and rural environments aggressively mutually exclusive, the scene is set for all-out war. It is not difficult to see that if industry is allowed to declare war on nature, for instance, or for rural resources to be diverted into urban areas, the result will do more harm than good. The challenge of Chris Packham’s outlook is to identify and rationalise shared interests in such a way that life can evolve productively. The BBC Earth series is currently on iPlayer: click the screen dump to access the BBC website.

Mind the gap

 International olive oil packers face a very real threat of gaps in stocks of olive oil before this year’s harvest comes onstream. There is reason to believe that without any carry-in stocks, the scenario will be repeated next year. Prices have been high for months, as dwindling tonnages have been shipped from emptying tanks. Costs are not expected to ease before May 2024. This is an unprecedented situation, even to the industry veterans who remember the 1990s.

The Turkish government has banned bulk shipments of olive oil until November 1, as Italian and Spanish packers scoured the markets for available tonnages. The 2021-22 crop year came close to 230,000 tonnes of olive oil in Turkey, while official sources are predicting a record 400,000 tonne crop for the current crop year. The country has a large table olive sector, which is also expecting a bumper crop of 700,000 tonnes. The way the two harvests are managed reflect the different product requirements, but variables such as oil content and moisture content have a degree of wriggle room. Table olives are fragile and demand very careful handling to remain visually perfect, while olives bound for the pressing mill need to be intact but not necessarily pristine.

Turkey also produces three quarters of the world’s hazelnuts, with average crops of around half a million tonnes inshell equivalent in recent years. There are lingering memories among olive oil traders of instances when consignments were topped up with hazelnut oil, which is very hard to detect when mixed with olive oil in small quantities. Such adulteration introduces a nut allergy risk, proportional to the percentage added. It requires specialist laboratories using either chromatography or spectroscopy to detect it. The confident predictions of record olive oil tonnages in Turkey’s current crop year may not be completely fortuitous.

In June, Portugal’s producers were predicting a trend-busting crop topping 100,000 tonnes, maybe even a record 126,000 tonnes. Whether it turns out to be a record harvest or not, it will all sell through in very short order. There is reason to suppose that the country is benefiting from its extensive Atlantic facade, even though Portugal is not a major producer.

Normally a net importer of olive oil, the southern hemisphere olive oil producer Ecuador is preparing to empty both its harvest and its reserves into a transient seller’s market. In terms of tonnages, this is unlikely to top 3,000 tonnes The southern hemisphere crop is in its final stages this month and every tonne harvested has a number of potential buyers in Europe.

The growing concerns over olive oil supplies are surfacing in many different ways across southern Europe. Croatian olive oil producers are critical of the restaurant trade’s insistence on putting cheaper imported olive oils on tables, while local specialities are promoted on the menu. Award-winning olive grower Ivica Vlatkovic put the cat among the pigeons by urging restaurateurs should sell 100 millilitre bottles of good quality olive oil as part of the cost of a cover.

Value or price?

Today’s On Your Farm came from Yew Tree Farm, Bristol’s last city farm. Third generation farmer Catherine Withers faces existential challenges to a business that has adapted to extensive and rapid change, but is on the point of losing access to land that is vital to its survival. Part of a site of Scientific and Conservation Interest, the farm should have been spared the predatory attention of a local property developer.

Click the screengrab to access the programme on the BBC.

Instead, acres of hay and winter feed once intended for Catherine’s dairy herd is under lock and key. The tenancy on the field concerned was terminated in favour of a planning proposal for 200 homes that has yet to be agreed. When the BBC visited, the hay in the field was ready to be cut and the livestock would have been sure of winter sustenance. However, Catherine is kept away from her crop by a heavy padlock on the gate. Being able to see the crop but not gather it in just adds injury to insult.

Elsewhere on the farm, another tenancy on a field adjacent to a local council crematorium is set to end, as the town hall plans to extend the amenities for its residents. Again, it is the dairy cattle that will lose out. Catherine has a small dairy herd, as well as outdoor pigs: she also grows vegetables, which she can sell to local residents within walking distance of her farmhouse. Bristol used to have more than 30 farms within its boundaries: as the city’s only remaining farmer, Catherine is something of a local hero, not just to her customers.

Yew Tree has a high proportion of ancient meadow in its grazing, an irreplaceable asset that has been quietly sheltering threatened flora and fauna for centuries. Its value to Bristol is incalculable, but depends on being an integrated space, across which wildlife can roam. The shift from viable and productive to long term decline is an ever-present threat and determined by factors that neither Catherine nor her many supporters can control.

Listen to the programme while it is available on the BBC Sounds website. It raises questions for all of us, regardless of whether we live in a city or a rural area.

Recipe for disaster

NZ retailer Pak’n’Save needs to take customer care a bit more seriously. The firm’s developers released a beta chat bot to generate meal ideas from items left over from a weekly shop. Foody geeks pushed the parameters beyond foodstuffs and included cleaning materials: one used bleach to mix a “fresh breath mocktail”. The programmers were quick to criticise this abuse of their efforts, overlooking their duty of care to ensure that ingredients were restricted at the outset to foodstuffs. Behind every giga-gaffe there is usually a simple remedy waiting to be implemented.

Day and night

For centuries urban populations have cheerfully ignored one of the most basic phases in the rhythm of the planet’s life, thanks to rapidly evolving technology. It is paradoxical, but completely normal, for millions of people around the world to treat the hours of day and night as interchangeable. In the twenty first century, the electric light switch rewrites all the rules governing what can be done at different times of day. For all practical purposes, such rules have no current application.

City life is 24/7, thanks to artificial lighting. A trivial gesture over a light switch is all many of us need to turn night into day. But this has not always been the case and if we make any serious progress with choking off climate change, we will have to rethink our energy expectations, too.

Before the widespread use of electric light, the availability of town gas pipes determined the extent of street and domestic lighting in industrial towns and cities. Go back a century and the demand for animal fats and oils to make candles and run lanterns was significant, if waning. But go back further and a gaping chasm re-appears between those who lived in sparsely-lit houses and those who could afford to routinely light their homes and entertain guests to dinner or dance the night away at elaborate balls.

Alaskan dockside scene, circa 1911.
Source: Wikimedia Commons

Dig a little deeper into history and the lighting fuel of choice was whale oil, initially processed in dockside refineries around the world, later produced on board ship as whaling vessels became large enough to accommodate the necessary equipment and tankage. From being a rough and ready battle with nature and the elements, fraught with danger for the dinghy crews, whaling became an increasingly ruthless war of attrition that drove whole species to the brink of extinction. As well as extracting all the oil from a huge carcase, the whaling industry earned substantial money from whale meat, with some cuts sold on for cheap food products and the rest sold to feed urban cats and dogs. In this context, the dog’s dinner was a secondary by-product from the days of lucrative barrels of whale oil.The whaling industry went into a long term decline as a direct result of its impact on whale numbers.

Of Brexit and dogs’ dinners

For years the Common European Tariff has ensured that imports of third country pet food have been taxed heavily at the border. Duty of up to EUR 948/tonne is added to the invoice price of any dog food that might cross the EU border. The exact rate depends on the product’s composition. During the UK’s years as an EU member state, UK customs officials were ready and waiting to do their bit to ensure that third country pet food did not arrive unchallenged by officialdom. Needless to say, a duty regime as strong as this has successfully excluded products which faced duty out of all proportion to their price.

Click the image to download Schedule XIX, then go to file page 93, which is folio 87. (A folio is a printer’s name for the number on a page, the numbering of which may be dislocated by front matter, such as prefaces and other preliminary matter.)

That was then and this is now. We have been through Brexit, which remains a work in progress. As the world’s most recent third country, has the UK risen to the challenge and opened the gates to imports of third country pet foods? Have the punitive levels of duty been dismantled in the UK’s Schedule XIX? Guess.

The table shows the current duty rates for goods covered by customs code 2309 10 – Dog or cat food, put up for retail sale (highlighted in yellow). Click the image to download the complete document. Betweentimes, the tariffs have been redenominated in GBP at an exchange rate of around 85 pence to the Euro. Depending on the formulations, these products face duty up to GBP 805/tonne and are essentially unchanged. Given the stated aim of Brexit to boost trade with the rest of the world, it would have been simple to edit the twenty or so tariff lines, setting them to zero, job done.

The irony of the Brexit debacle is that it neither achieved any of its wild dreams, nor were any logical adjustments carried out to meet Brexit’s stated aim of trade liberalisation. The Common European Tariff (CET) was drafted as a blunt instrument to suggest that the cost of subsidised products under the Common Agricultural Policy (CAP) could be calculated with a degree of accuracy. The CAP has evolved since these agri-tariffs first saw the light of day, losing much of their relevance in the process.

But let us start at the beginning. At the risk of stating the obvious, the UK chose to become a third country, in the EU sense of the term, used to refer to non-members of the EU. The Common European Tariff is built on this “us and them” view of the world. This detailed document was structured for this purpose and no other. The UK has adopted it with a surprisingly low number of often symbolic modifications, leaving the original EU intent intact.

It comes as a bit of surprise to learn that such humble products as dogs’ dinners command such high levels of duty. Animal foods are a downstream activity that typically draw in by-products from the manufacture of more lucrative goods. Industrialised food production brings with it a higher degree of homogenisation in both ingredients and by-products. There is a business case for ensuring that all available downstream ingredients are incorporated in some sort of secondary product, even if it only serves to dodge the cost of waste disposal. Indeed, the tipping point between a positively-priced ingredient and the operational cost of managing indeterminate mush is a crude measure of technological sophistication. That said, it will be searched for more closely in company accounts than production lines.

Working with documents generally supposedly means keeping one’s hands clean. This is a moot point, which can be illustrated with a straightforward example: tariff item 0208 40 10 is whale meat, once a common ingredient in pet foods many years ago. Third country whale meat is taxed at 6.4% ad valorem. There is a case to be made for taxing it mercilessly, on environmental grounds. There is a procedural problem with this, however, since the World Trade Organization will only cut tariffs, but not raise them. Since the WTO decisions are based on consensus, any attempt to obstruct international trade in whale meat will be systematically be blocked by Japan, Iceland and the Faroes. There are similar problems, on a smaller scale, with a 6.4% ad valorem duty on tariff item 0208 90 70: frogs’ legs.