Sunday, 27 July 2014
How logistics undermines big UK retailers
Many moons ago this writer warned in the logistics press how Continental, no-frills, food retailers would give Britain's retail giants nightmares if their business models ever crossed the North Sea. The occasion was my visit to Denmark's food discounter, Netto, but what has changed since then to upset the British retail model that seemingly served the market so well for so long? In summary, three events now favour the Continental model where small is beautiful but also nimble at giving the shoppers what they now favour most of all -- permanently low prices. These are a changing economic climate, the rise of online shopping and the public's attitude to the cynical pricing ploys used by all the big food retailers. But by far the greatest of these is economic pressure brought on by the credit crunch that sees many shoppers putting value for money at the top of their shopping list, without compromising on quality.
One might well ask how is it that the British retail giants like Tesco (world's number 4), Asda, Sainsbury and Morrison with their huge buying power and long experience could not easily see off the much smaller, but nimbler Continental arrivistes like Lidl, Aldi and a re-appearing Netto. The answer can be given in one word --logistics. This is not to say that Britain's retailers are logistics slouches, far from it. Many years ago, for example, Tesco created its own stock forecasting program geared to changes in the daily weather forecasts. This gave them a crucial advantage because a pending heatwave, for example, could send demand for drinks soaring four-fold in a few days, as well as spiking demand for certain kinds of clothing and food. Before such stock forecasting programs, taverns ran out of beer in heat waves, surely a most pitiable site.
What is it, however, that sees the Continental newcomers seizing market share from the big boys that sends shudders up their spines? The obvious reason, of course, is the permanently, much lower prices, typically by up to one third, but how is this achieved? There are common features to all the foreign-owned discounters which cannot be easily and quickly replicated by the big British retailers because of the latter's legacy investments. What this means is that a big British retailer like Tesco would stock up to 40,000 SKUs (stock keeping units) as against up to 1,600 for Lidl or Aldi. Such a huge difference gives the smaller discounters a great logistics advantage. Another common feature for the discounters is their no-frills food displays, with much food simply stacked on pallets and very little individual shelf pricing. Store start up costs, therefore, are much lower, especially as they have much smaller car parks. Not lost on the shoppers is also the knowledge that all prices will be permanently low, which is a potent marketing tool. But where does logistics fit into the equation that so favours the Teutonic invaders?
To return to my Netto Danish experience over 20 years ago, this writer was impressed by their slick storage and handling. Netto then had about 125 shops throughout Denmark but only one NDC (national distribution centre) to supply all their needs. All shops were EPOS*-connected to the NDC so that at the end of each trading day all details of items sold would be electronically sent to the NDC to initiate replenishment picking. A fast sortation conveyor played a key role in despatching all replenished items to all 125 shops before opening the next day. Netto's business model then was to have no more than 600 SKUs, over 90% of which were fast movers. Any fast mover that became slow was quickly dropped and replaced by another, expected fast mover. The effect of all this was that 90% of all stock at the NDC passed through it every 24 hours, thus drastically cutting the high cost of holding inventory, which can dwarf all other warehouse costs combined. Such a high throughput rate also has implications for construction costs of big NDCs since there are no large areas given over to slow movers. Obsolete stock losses would also be smaller.
The business models the big British retailers are now stuck with have been made obsolete because of the shoppers' change in habits. The retailers tried to become all things to all men by selling far more than food and regular household consumables all under one roof so as to enhance customer convenience. That model held good for many years when incomes were steadily rising but when the recession hit six years ago a sea-change in consumer sentiment saw price become king as the convenience factor flew out the window with the remorseless rise of online shopping. Arguably, that business model of relatively high prices, wide product range and convenience is now broken.
Lumbered with the legacy costs of huge stores, the British retailers have obliquely admitted that the Continental upstarts have a better business model for a changed shopping climate. They will not, of course, take matters lying down. Sainsbury, for example, have got into bed with Denmark's Netto to open small shops with permanently low prices. Tesco are pushing ahead with openings of convenience stores but so far their prices remain uncompetitive with Lidl and Aldi. It is also possible that the big retailers will enter an unholy cabal to lower all of their food prices for long enough to drive the invaders back across the North Sea. It would mean taking a hit on their profits but it could be a price worth paying to restore the status quo of comfortably high margins that they have enjoyed for so long at shoppers' expense. Such an event would be a bleak day for consumers who have been held in the grip of just four retailers controlling around 80% of the UK food market for far too long.
*Electronic point of sale
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Tuesday, 22 July 2014
Food supply chain professionals admit 'slavery' complicity
In what is, perhaps, the most damning indictment of food supply chain 'slavery' complicity, the respected British Chartered Institute of Purchasing and Supply's latest survey found that nearly three-quarters of supply chain professionals admitted they had "zero visibility" on the earlier stages of their supply chains. Eleven per cent said this meant it was "likely" slave labour was used at some point in the supply chain. Turning the screw, the Institute's chief executive, David Noble, claimed "Consumers and business leaders have entered into a 'don't ask, don't tell' pact and that they "are content to remain ignorant of the malpractice that could be operating throughout their supply chains." Company leaders were also twice as likely as purchasing managers to say their supply chains are transparent.
David Noble did not include in "consumers" the end consumer, i.e. the public who buy their food mainly from big retailers, for they are totally ignorant of each bought product's supply chain pedigree and while they may know the food manufacturer's name from the packaging they would be unaware as to whether or not the manufacturer has subsidiaries operating in countries where food production slavery is rife and the company is part of it. Yet the public has shown its concerns over such issues and even mobilised public opinion to boycott certain companies profiting from 'sweatshops', as they were euphemistically known, operating in emerging countries where regulations of all kinds are lax or routinely ignored. It is a pity that culpable corporations do not share the public's concerns on a meaningful scale.
The stench of the Atlantic slave ships before abolition may have long gone along with the shackles, and all countries have outlawed the institution but slavery's stench remains in more subtle, less public forms but where the shackles of fear are just as binding. The most common form of slavery today is called collateral debt bondage, which involves people who have borrowed money pledging themselves and their family as bonded labourers to the loan sharks or slave holders, which can carry on for generations until the debt is paid.
According to the 2012 International Labour Organisation report on slavery, the world's forced labour total is 20.9 million, with Asia having the most at 11.7 million. Another measurement of global slavery, however, the The Global Slavery Index, puts the total at 29.8 million, half of which are in India. The Index, which ranks 162 countries, puts China, Pakistan and Nigeria along with India as the four countries with the largest number of slaves. But even the most developed of western countries, like America, have tainted hands, where the slave population estimate is 60,000, among them temporary visa holders and domestic servants. In Britain, where a modern slavery bill is before parliament, the figure is put at a more modest 4,426. There may well be an element of double counting and other flaws in the various surveys' methodologies but any amended figures would still be grotesquely alarming.
While Britain is to be commended for proposing a modern slavery law, the only country in Europe to do so, Britain's Home Secretary, Teresa May, warned that its proposed slavery bill could not solve the slavery issue by legislation alone, and its remit would not extend effectively beyond the country's shores. John Manners-Bell, of the consultancy, Transport Intelligence, said that "many manufacturers and retailers believe that when they outsource the production of their goods to remote suppliers, often based in emerging markets where there are fewer regulations, they outsource the moral responsibility for the conditions in which their goods are manufactured."
Such cynical buck passing is unforgivable and food retailers, in particular, have consistently shown that their own feeble attempts to clean up their supply chains have failed miserably. Like the UK police forces, they cannot be trusted to self regulate. For proof of that one need look no further than the horse meat scandal 18 months ago where horse meat was found in many products labelled as beef. Half of the supply chain professionals say that the scandal has not led to the risks being taken more seriously.
David Noble believes that if the slavery bill passing through Britain's parliament is "to have a chance of eliminating slavery from the British supply chain and we are to avoid repetition of the horse meat scandal then we must empower supply chain procurement professionals. " Such action would be better than nothing, one supposes, but to whom would the procurement professionals be answerable? If it is to the boards of companies with dubious links to slavery then the suggestion is touchingly naive. Perhaps more effective would be partly government/business financed, independent watchdogs with the resources to research areas of suspected supply chain slavery and then effectively publishing the results nationwide so that the public would have the ammunition to invoke the ultimate weapon all company boards fear and cannot withstand --- sustained, concerted boycotts. There are many precedents where such consumer action has been efficacious in many industries. Retailer Primark reportedly paid $9 million in compensation to try to salvage its reputation, Samsung Electronics recently said it halted business with a supplier in China over suspected use of child workers and Starbucks, pilloried over its insouciant tax avoidance schemes, caved in temporarily to public condemnation.
Slavery has never gone away because greed has never gone away. It may have changed its tactics and cloaks but so long as greed remains so, too, its handmaiden of corruption will flourish, and it is in emerging countries where corruption is worst. If concerned countries unite to make life much more difficult through naming and shaming, as well as boycotts of miscreant or unconcerned corporations, then the prayers of the oppressed women, children and men may at last be heard and their tears wiped away.
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Google my blog headlines:
Thailand's trawlers of terror shame food supply chains
Slavery shames British food supply chains
David Noble did not include in "consumers" the end consumer, i.e. the public who buy their food mainly from big retailers, for they are totally ignorant of each bought product's supply chain pedigree and while they may know the food manufacturer's name from the packaging they would be unaware as to whether or not the manufacturer has subsidiaries operating in countries where food production slavery is rife and the company is part of it. Yet the public has shown its concerns over such issues and even mobilised public opinion to boycott certain companies profiting from 'sweatshops', as they were euphemistically known, operating in emerging countries where regulations of all kinds are lax or routinely ignored. It is a pity that culpable corporations do not share the public's concerns on a meaningful scale.
The stench of the Atlantic slave ships before abolition may have long gone along with the shackles, and all countries have outlawed the institution but slavery's stench remains in more subtle, less public forms but where the shackles of fear are just as binding. The most common form of slavery today is called collateral debt bondage, which involves people who have borrowed money pledging themselves and their family as bonded labourers to the loan sharks or slave holders, which can carry on for generations until the debt is paid.
According to the 2012 International Labour Organisation report on slavery, the world's forced labour total is 20.9 million, with Asia having the most at 11.7 million. Another measurement of global slavery, however, the The Global Slavery Index, puts the total at 29.8 million, half of which are in India. The Index, which ranks 162 countries, puts China, Pakistan and Nigeria along with India as the four countries with the largest number of slaves. But even the most developed of western countries, like America, have tainted hands, where the slave population estimate is 60,000, among them temporary visa holders and domestic servants. In Britain, where a modern slavery bill is before parliament, the figure is put at a more modest 4,426. There may well be an element of double counting and other flaws in the various surveys' methodologies but any amended figures would still be grotesquely alarming.
While Britain is to be commended for proposing a modern slavery law, the only country in Europe to do so, Britain's Home Secretary, Teresa May, warned that its proposed slavery bill could not solve the slavery issue by legislation alone, and its remit would not extend effectively beyond the country's shores. John Manners-Bell, of the consultancy, Transport Intelligence, said that "many manufacturers and retailers believe that when they outsource the production of their goods to remote suppliers, often based in emerging markets where there are fewer regulations, they outsource the moral responsibility for the conditions in which their goods are manufactured."
Such cynical buck passing is unforgivable and food retailers, in particular, have consistently shown that their own feeble attempts to clean up their supply chains have failed miserably. Like the UK police forces, they cannot be trusted to self regulate. For proof of that one need look no further than the horse meat scandal 18 months ago where horse meat was found in many products labelled as beef. Half of the supply chain professionals say that the scandal has not led to the risks being taken more seriously.
David Noble believes that if the slavery bill passing through Britain's parliament is "to have a chance of eliminating slavery from the British supply chain and we are to avoid repetition of the horse meat scandal then we must empower supply chain procurement professionals. " Such action would be better than nothing, one supposes, but to whom would the procurement professionals be answerable? If it is to the boards of companies with dubious links to slavery then the suggestion is touchingly naive. Perhaps more effective would be partly government/business financed, independent watchdogs with the resources to research areas of suspected supply chain slavery and then effectively publishing the results nationwide so that the public would have the ammunition to invoke the ultimate weapon all company boards fear and cannot withstand --- sustained, concerted boycotts. There are many precedents where such consumer action has been efficacious in many industries. Retailer Primark reportedly paid $9 million in compensation to try to salvage its reputation, Samsung Electronics recently said it halted business with a supplier in China over suspected use of child workers and Starbucks, pilloried over its insouciant tax avoidance schemes, caved in temporarily to public condemnation.
Slavery has never gone away because greed has never gone away. It may have changed its tactics and cloaks but so long as greed remains so, too, its handmaiden of corruption will flourish, and it is in emerging countries where corruption is worst. If concerned countries unite to make life much more difficult through naming and shaming, as well as boycotts of miscreant or unconcerned corporations, then the prayers of the oppressed women, children and men may at last be heard and their tears wiped away.
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Google my blog headlines:
Thailand's trawlers of terror shame food supply chains
Slavery shames British food supply chains
Sunday, 15 June 2014
Thailand's trawlers of terror shame food supply chains
Logisticians have to cope with many variables in their global supply chains but how many realise how intractable, ubiquitous corruption has the potential to wreck their best laid plans, or appreciate that their purblind directors' acceptance of corruption issues perpetuates unimaginable misery involving people trafficking, slavery and murder? The reaction of an outraged public to the results of such corruption and crime can quickly lead to global boycotts of JIT-supplied goods and so without a robust plan B already in place to source elsewhere, logisticians will have nightmares. That is why corruption in their supply chains should concern them deeply.
It is a true axiom that for evil men to triumph it only takes good men to look the other way, and there is far too much of looking the other way in the global food supply chain, in particular. Just such a scenario is being played out in the seas around Thailand where many thousands of trafficked migrants face brutality and murder on trawlers serving the vast Thai prawn farming industry while simply trying to earn a higher standard of living to support their families in relatively poorer countries like Burma and Cambodia. But it is not a new phenomenon, nor is it confined to Thai waters. Such trawler slavery also extends its brutal, corrosive grip to New Zealand's fishing grounds, where cooperation between New Zealand-based fish processors and foreign-owned trawlers crewed by exploited migrants has allowed the trade to flourish for years. Britain and Ireland's trawlers have also tainted hands in this tide of misery.*
The household name retailers at the end of this odious supply chain have often extolled their roles as responsible citizens eschewing all forms of slavery and exploitation in their supply chains yet the problem remains and worsens, indicating that consumers can no longer rely on such ineffectual protestations. Just how bad the Thai prawn industry is for criminal behaviour can be gauged by the UK Guardian newspaper's revelation based on its own, just released, six-month undercover investigation. It is a damning indictment of supply chain apathy, and Thai Government corruption, without which this vile trade could not survive.
Torn apart by the limbs
The investigation found that slaves were forced to work for no pay on trawlers for years at a time under extreme threats of violence. Large numbers of poor migrants told by their hired brokers that they would be found jobs in manufacturing or on building sites ended up being sold to trawler captains by the brokers for as little as £250 each. This ruse has also been used for British and Irish trawlers. Shifts could be grindingly-long, 20-hour stints, helped by frequently-offered energy-boosting drugs. Beatings are regular and there is torture and execution-style killings. Some trawler escapees reported seeing fellow slaves murdered in front of them. One trafficking victim claimed he had witnessed as many as 20 slaves killed, including one who was tied limb by limb to the bows of four boats and pulled apart at sea. "We were beaten even if we worked hard", said another.
Farmed prawns are big business for Thailand, with exports of 500,000 tons, of which Britain and America take about 10%. Overall fish exports are worth about $7.3 billion a year. The largest Thai-based prawn farmer is CP Foods, with reported annual sales of £20 billion. They buy fish meal made from 'trash fish' (too small and inedible) which is caught in huge amounts during pursuit of tuna. Ground into meal, the trash fish is then fed to the farmed prawns, and the company also supplies the feed to other prawn farms. Their products end up on British and American shop shelves as frozen and cooked prawns and ready-made meals like prawn stir fry. Apart from the big four food retailers, Walmart, Carrefour, Costco and Tesco, the Guardian also identified the Co-op, Aldi, Morrison and Iceland as stocking CP Foods' products.
CP Foods makes no pretence about not knowing that slave labour is part of its supply chains. "We are not here to defend what is going on," reportedly said Bob Miller, CP Foods' UK managing director. "We know there are issues with regard to raw materials that come in but to what extent we just don't have the visibility," he added.
Thailand a slavery node point
The brutal fact is, however, that alarm over Thailand's fishing slavery has been sounded before by NGOs and in UN reports. Thailand is considered a major source, transit and destination country for slavery and nearly 0.5 million are enslaved within the country. There is no official record of how many men are enslaved on fishing boats but the Thai Government believes that up to 300,000 work in its fishing industry, 90% of whom are migrants vulnerable to being duped, trafficked or sold to the sea. Rights groups have long pointed to Thailand's big labour shortage in its fishing sector, which along with increased demand from America and Europe for cheap prawns, has driven the need for cheap labour. "We would like to solve the problem of Thailand because there is no doubt commercial interests have created much of this problem," admits CP Foods' Miller.
A key culprit in preventing any meaningful progress in this vile trade is the Thai Government, long known for its endemic corruption. In the global corruption rankings for 150 countries Thailand is a poor 81st and 97th in democracy rank. One high ranking Thai official who did not want to be identified said: "The Thai authorities could get rid of the brokers and arrange legal employment but the Government does not want to do that. It does not want to take action, and as long as boat owners still depend on brokers and not the Government to supply workers then the problem will never go away."
Others, however, disagree. Two international union federations, the International Transport & Workers Federation (ITF) and the International Union of Food, Agricultural and Hospitality Workers (IUF) are working in Thailand to fight the slavery there. Liz Blackshaw, programme leader for the joint ITF/IUF From Catcher to Counter initiative, says the Guardian's findings show the need to audit the entire supply chain to ensure that all products are sourced ethically and responsibly. "Consumers deserve and demand rigorous checking and transparency. There is a dramatic need for action in Thailand also," she said.
At a Bangkok meeting last month in a multi-stakeholder forum on labour conditions in the Thai fishery sector, the ITF informed the Government and all stakeholders that it is irresponsible to refuse to ratify the ILO Work in Fishing Convention No 188. "It is shocking that Thailand's new military government was this week the only one to vote against a new ILO protocol to fight forced labour. We would expect the USA to put the country in the worst category of its human trafficking blacklist."
Many dark secrets
The ITF and IUF claim that the fishing sector has many dark secrets, not just in Thailand, and that there are improvements that could drastically change it for the better. Some of them include:
- All ILO member states should ratify the new protocol to the ILO "forced labour convention."
- Full audits by retailers of fishery products supply chains to ensure ethical and responsible sourcing. (Some leading food retailers admit that their audits lack depth)
- Transparency and comprehensive information on where fish was harvested and the whole chain of processing to enable consumers to make ethical and socially responsible decisions.
- Aggressive programme of international criminal investigations into criminal activity and criminal failure to act.
- Company registration of fishing vessels over 20 mt long or 100 GMT.
- In regional fisheries management organisations and governments the leveraging of licencing allocations and catch quotas against compliance with human rights obligations and labour standards.
- Fishing vessels to have collective agreements on board to protect crews.
- Processing plants to have genuine union recognition and the rights to collective bargaining.
The Thai Governments have already been warned on four consecutive occasions that it was not doing enough to tackle slavery, which belies their claims that great progress has been made in tackling the slavery issue. The latest Guardian investigation further undermines the Government's claims. Its undercover investigators unearthed a lawless and unregulated industry run by criminals and the Thai mafia, facilitated by Thai officials and sustained by the brokers who supply cheap migrant labour to boat owners.
Human rights activists believe that Thailand's sea food export industry will probably collapse without slavery. This is highly unlikely. Paying agreed wages on time and respecting the rights of migrant crews would at most only add a few pence or cents to a prawn stir fry meal. Yet it is clear that in the light of the Thai Government's refusal to act then more screw tightening should be applied by retailers and consumers. Norway has led the way with one leading retailer, ICA, announcing that it is removing scampi related to CP Foods from its shelves, a move actively backed by ITF and the Norwegian seafarers union. Surely now the time has come for all UK retailers to follow suit by banning all Thai-sourced prawns.
A threat to incomes is the greatest incentive to concentrate business minds to counter the threat with righteous action. If businesses take no action then they should remember that the ultimate weapon lies in the hands of consumers -- concerted, indefinitely-sustained product boycotts. Hopefully it will not come to that and spread beyond fishing slavery issues to other industries, like tourism which accounts for over 7% of Thailand's economy. It would be tragic if many of Thailand's jobs disappeared, for trade is the hand maiden of prosperity and prosperity the surest guarantor of peace. Ultimately, however, trade must rest on the pillars of honesty, decency and respect for the rule of law. If any proof were needed of that then just consider what lack of good governance did for the global banking sector in 2008, the repercussions of which are still being sorely felt.
* Google my blogs:
New Zealand's commercial fishing 'slavery' shames the nation
Britain's trawler fishing shame intensifies
Ireland's shameful role in migrant fishermen exposed
New Zealand's commercial fishing 'slavery' shames the nation
Britain's trawler fishing shame intensifies
Ireland's shameful role in migrant fishermen exposed
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Tuesday, 10 June 2014
Time to eschew diesel forklifts?
Thanks largely to EU directives, forklift diesel engines have drastically cut their toxic emissions since the first European legislation got underway in 1996 with Stage I, designed to regulate emissions of nitrogen oxides (NOx), particulate matter (PM), carbon monoxide and hydrocarbons from non road diesel engines. This year sees the latest EU regulation, Stage IV, come into force, which will cut non-road NOx exhaust emissions by 80% compared with Stage IIIB standards they replace. Engines will also be required to use ultra low sulphur diesel, and in the struggle to meet ever-challenging targets engine makers use two main technology options -- selective catalytic reduction (SCR) and EGR, which dilutes the amount of oxygen in the combustion chamber. Both options, however, have their drawbacks and the fact is that the new legislation is not retrospective, so dirtier diesel forklifts, even when fitted with catalytic converters and soot filters, will continue to expose workers within their premises to serious health risks for years to come.
Should we, however, be concerned by air pollution from diesel powered vehicles in general, and is there still an economic case for supporting diesel forklifts over electric, leaving aside, for the moment, the health issues? Yes, we should and the economic case for diesel no longer holds as true as it once did.
In the pursuit of less carbon dioxide (CO2) emissions to ease the perceived threat of climate warming, the European Union favoured diesel over petrol because diesel engines burn fuel more efficiently and emit less CO2. But a by-product of burning diesel is nitrogen dioxide (NO2) and for more than 10 years governments knew that diesel was producing such harmful pollutants. "It's been a catastrophe for air pollution," said Simon Burkett, founder of Clean Air in London. The WHO says that NOx is linked to asthma, now affecting around 6 million people in Britain and killing 1,200 a year, with huge medical costs, and other pulmonary diseases, especially in children. Diesel combustion also generates easily-inhaled fine particulate matter, which probably killed 3,389 people in London during 2010, according to the Government agency, Public Health England. This kill rate equates with some of the worst smogs back in the 1950s, which belatedly ushered in the Clean Air law in 1956. Researchers also think that NO2 has harmful effects independent of particulate matter.
Deadly deal
In 2012, the EU's NO2 limit -- a maximum of 40 micrograms per cubic metre of air -- was breached at 301 sites in the EU, including 7 in London, which is the most NO2-polluted of all the sites and greater even than in Beijing, where smog alerts are common. Owing to a deal between car makers and the EU in 1998 to lower the average CO2 emissions in new vehicles, car companies chose to make more diesel -powered cars, now accounting for about half of all cars against under 10% 10-15 years ago, and diesel fuel was also made cheaper than petrol for some years. So what began as a well-meant EU policy to curb carbon emissions has proved a serious health failure.
Diesel forklifts would or should not be seen operating inside food and pharma premises, including their warehouses, and the same should apply to LPG, despite being cleaner than diesel, but their favourable performance level against electric trucks, and other economic factors, mean they are still found working inside premises, particularly warehouses. But technical advances in batteries and chargers mean that electric trucks are at the same performance levels as diesel, says Matthias Fischer, President of Toyota Material Handling Europe. Hitherto used mainly for loads up to 2 tonnes, electric forklifts and/or AGVs can now be used in ports, for example, moving 60 tonne loads. Electrics were also disfavoured because of the need to recharge batteries over long periods, have costly standby batteries for multi-shift work and the need to set aside charging areas, adversely impacting the total cost of ownership. Recent technology advances, however, have diminished those disadvantages, while the latest EU Stage IV regulation will only raise the cost bar for diesel engines, thus weakening their economic case.
A good example of this is BYD's battery that uses lithium-iron phosphate technology. BYD is a Chinese company that also makes forklifts and its claims for its batteries are impressive. According to Javier Contijoch, forklift director at BYD Europe, users will enjoy 25-30%savings on operating costs. The battery chemistry requires less time and energy than lead-acid batteries for recharging and it can extend total battery life to the point where users never have to replace their truck's original battery. It also eliminates battery maintenance, avoids the emissions associated with traditional battery charging and removes the expense of buying and maintaining spare batteries, a hugely significant cost factor. Charging is also fast (one to two hours) and energy consumption during charging up to 40% less. The battery can be charged incrementally rather than all in one go, so they allow drivers to extend driving times by recharging during break times. The battery is said to be cleaner and safer than alternative lithium-ion solutions.
These and other advances in forklift motive power alternatives should concentrate the minds of all diesel truck users, whether used internally or outside. The question uppermost in their minds should be: "Can we continue to justify diesel forklift usage at the risk to our employees' health and even lives?"
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Should we, however, be concerned by air pollution from diesel powered vehicles in general, and is there still an economic case for supporting diesel forklifts over electric, leaving aside, for the moment, the health issues? Yes, we should and the economic case for diesel no longer holds as true as it once did.
In the pursuit of less carbon dioxide (CO2) emissions to ease the perceived threat of climate warming, the European Union favoured diesel over petrol because diesel engines burn fuel more efficiently and emit less CO2. But a by-product of burning diesel is nitrogen dioxide (NO2) and for more than 10 years governments knew that diesel was producing such harmful pollutants. "It's been a catastrophe for air pollution," said Simon Burkett, founder of Clean Air in London. The WHO says that NOx is linked to asthma, now affecting around 6 million people in Britain and killing 1,200 a year, with huge medical costs, and other pulmonary diseases, especially in children. Diesel combustion also generates easily-inhaled fine particulate matter, which probably killed 3,389 people in London during 2010, according to the Government agency, Public Health England. This kill rate equates with some of the worst smogs back in the 1950s, which belatedly ushered in the Clean Air law in 1956. Researchers also think that NO2 has harmful effects independent of particulate matter.
Deadly deal
In 2012, the EU's NO2 limit -- a maximum of 40 micrograms per cubic metre of air -- was breached at 301 sites in the EU, including 7 in London, which is the most NO2-polluted of all the sites and greater even than in Beijing, where smog alerts are common. Owing to a deal between car makers and the EU in 1998 to lower the average CO2 emissions in new vehicles, car companies chose to make more diesel -powered cars, now accounting for about half of all cars against under 10% 10-15 years ago, and diesel fuel was also made cheaper than petrol for some years. So what began as a well-meant EU policy to curb carbon emissions has proved a serious health failure.
Diesel forklifts would or should not be seen operating inside food and pharma premises, including their warehouses, and the same should apply to LPG, despite being cleaner than diesel, but their favourable performance level against electric trucks, and other economic factors, mean they are still found working inside premises, particularly warehouses. But technical advances in batteries and chargers mean that electric trucks are at the same performance levels as diesel, says Matthias Fischer, President of Toyota Material Handling Europe. Hitherto used mainly for loads up to 2 tonnes, electric forklifts and/or AGVs can now be used in ports, for example, moving 60 tonne loads. Electrics were also disfavoured because of the need to recharge batteries over long periods, have costly standby batteries for multi-shift work and the need to set aside charging areas, adversely impacting the total cost of ownership. Recent technology advances, however, have diminished those disadvantages, while the latest EU Stage IV regulation will only raise the cost bar for diesel engines, thus weakening their economic case.
A good example of this is BYD's battery that uses lithium-iron phosphate technology. BYD is a Chinese company that also makes forklifts and its claims for its batteries are impressive. According to Javier Contijoch, forklift director at BYD Europe, users will enjoy 25-30%savings on operating costs. The battery chemistry requires less time and energy than lead-acid batteries for recharging and it can extend total battery life to the point where users never have to replace their truck's original battery. It also eliminates battery maintenance, avoids the emissions associated with traditional battery charging and removes the expense of buying and maintaining spare batteries, a hugely significant cost factor. Charging is also fast (one to two hours) and energy consumption during charging up to 40% less. The battery can be charged incrementally rather than all in one go, so they allow drivers to extend driving times by recharging during break times. The battery is said to be cleaner and safer than alternative lithium-ion solutions.
These and other advances in forklift motive power alternatives should concentrate the minds of all diesel truck users, whether used internally or outside. The question uppermost in their minds should be: "Can we continue to justify diesel forklift usage at the risk to our employees' health and even lives?"
--------------------------------------------------------------
Saturday, 7 June 2014
Beware odious forklift dealer practices
Acquiring forklifts through contact rental/lease, the most popular way in Britain, is a minefield for the unwary but how many truck users realise another minefield lies ahead when the contract period, typically five years, reaches the end? There is no issue if the trucks are bought outright, easily the cheapest form of acquisition, provided in-house maintenance is top notch, and the problem is also much reduced if the rental contract includes full maintenance. But for those users who rent without full maintenance included in the contract they are at risk of odious dealer practices that in some cases border on blackmail.
This is not to suggest that most forklift dealers are sharpers, far from it. The majority work hard to give their clients a good service but the fact remains that the industry is intensely competitive, many of the dealers (typically 20%-30%) are financially weak and so not only are they incentivised to shuffle the pack (deception by omission) at the beginning of a contract period, they may resort to thinly-disguised threats at the end of a contract because they desperately need the contract to be renewed.
Typical underhand examples just before contract renewal time include presenting truck users with unexpected bills for excessive truck use or damage. On the former, the best defence is to examine any new contracts' small print to discover how many hours truck usage per year the contract is based on. If no figure is provided, then customers should hammer that out with the supplier and define what the extra costs would be if those hours are exceeded. To be fair to the supplier, they will want to sell on or hire out their trucks after each five-year contract ends and the truck's rentability will be influenced by its condition and so it may need costly refurbishment.
Even if the designated hours usage has been exceeded and the consequent extra costs agreed at the start of a contract there is still the long-festering problem of paying for truck damage when it is returned to the supplier. A small nick to the driver's seat would mean paying for a new seat which would cost many hundreds of pounds. It is not so much the principle of having to pay for truck damage on return but the very inflated prices charged for the spares/repairs. All truck users should bear in mind that owing to the competitive nature of the forklift industry profit margins on sold counterbalance trucks are wafer thin and so they try to make up for that by charging high prices for spares. After all, they must make an adequate return somewhere. Even so, at times the matter has been highly contentious, with court action threatened, so to clear the air somewhat, the Forklift Truck Association (FLTA)* in Britain has issued a useful guide on what constitutes fair wear and tear issues.
So desperate, however, are some truck dealers to get a contract renewal that after presenting a hefty, unexpected bill at the close of the old contract they will offer to 'write off' those bills provided the customer renews the contract for another five years. This comes close to blackmail and should be strongly resisted because continuing with a new contract could be extremely costly if the nature of the user's business has changed. The user, for example, may wish to change from counterbalanced and reach trucks to articulated trucks to cope with an expanding business or, indeed, use different, more productive trucks not offered by the current supplier.
Another potentially more serious truck supplier ploy, when it realises it will not be getting a contract renewal, is to threaten to remove its trucks from a client's site, leaving the client with no means of shifting goods around the warehouse/factory. This would not be a problem if the renter had lined up a deal with another supplier so that the new trucks arrive at or just before the old contract expires. Alternatively, any truck user should seek greater assurance that their supplier has an ethical exit strategy when the end of the contract is reached.
In theory, truck users are likely to obtain more ethical deals from the large forklift manufacturers or dealers like Briggs Equipment because they have a reputation to maintain and will not risk that through adverse trade press publicity. Moreover, an extra comfort is the greater financial stability compared with small/medium -sized dealers. Smaller dealers should have their financial strength assessed because if one leases a truck from them the contract is with the lease company, not the dealer. If, therefore, the dealer goes bust and therefore can no longer provide a contracted maintenance regime the payments will still have to be made to the lessor on time. Finding an alternative truck maintenance company will almost always be more costly. Some extra comfort may also be gained by dealing only with companies belonging to one of the leading trade associations like the British Industrial Truck Association (BITA) and the FLTA.
If the problem persists or worsens a case could be made for an industry-independent 'watchdog' or ombudsman body to be created to whom one can register complaints of alleged odious dealer practices and where such complaints are upheld the dealers in question are placed on a widely published blacklist.
*www.fork-truck.org.uk
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Monday, 2 June 2014
China's military posturing raises supply chain risks
"When might is right," the adage goes, "money takes flight." In the Far East one could add that foreign trade, too, could also take flight and the world is moving closer to just such a scenario as China begins to make preposterous territorial claims to much of the South China Sea, reportedly rich in oil reserves. But are the posturing spats over the South China Sea worrying enough for foreign investors in that region to consider re-arranging their global supply chains to avoid another 'pants down' exposure like that caused by the Japanese tsunami in 2011 and its consequent mayhem for JIT-oriented global supply chains? Alas, this time around the auguries support the yes camp. I say this time around because China has been through a boy-who-cried-wolf scenario for 30 years when American predictions that China one day would try to dominate its region by force have proven wrong. What is different this time, however, is China's new, highly nationalistic leadership epitomised by President Xi Jinping, egged on by the hawks in the Communist Party who have pressured the top leaders to take more forceful policies.
In an incredible show of chutzpah, President Xi Jinping declared that "in Chinese blood there is no DNA for aggression or hegemony." Hmmm. One wonders if Xi is weak on Chinese history, from the Divine Wind upset of the Mongol fleets, largely comprising ethnic Chinese, against Japan to the bayonets to Lhasa in living memory. Yet Xi probably approved the recent decision to move an oil rig into waters claimed by both China and Vietnam, and shows no signs of backing down. This has led to enmity against Chinese people living in Vietnam, thousands of whom have been forced to return to China. A Vietnamese fishing vessel has also been rammed and sunk by a Chinese vessel.
China also probably senses that Asian nations who could be territorial rivals in the South China Sea cannot over the long run afford to fight back. In pursuit of that strategy it has already defanged the Association of Southeast Asian Nations (Asean), which operates by consensus and unanimity, through buying the votes of one or two members like Cambodia. China also feels that the military capability of its neighbours is not up to their own and, sensing this, countries like Indonesia, Malaysia, the Philippines, Singapore and Vietnam have begun an arms race.
China should think again about its military posturing. It depends heavily on imports of raw materials and its exports to western countries to maintain its growing prosperity. Already, however, there are forces at work undermining its export achievements, not least of which is the move towards re-shoring of outsourced manufacturing back from China to Europe and other countries nearer to their main markets. This has been brought on by strongly rising wage rates in China, where hitherto low wages were the main case for outsourcing to China. But there are a host of other reasons which underpin the case for re-shoring. These include the long production runs demanded by Chinese suppliers, poor quality issues, intellectual property theft, ethical concerns over sweat shops, higher freight charges, long delivery times, and other costs concerning communications when problems arise. If there is any doubt about this one should consider, for example, one of the least likely industries where this is taking place --textiles. According to the head of retail at Britain's management consultants, KPMG, the UK is poised for a revolution in textiles. "The trilogy of brilliant British textile manufacturing, stable wage rates, and shorter lead times needed at retail level have made the UK a compelling proposition once again," he says. So to all these reasons for re-shoring cited above one must now surely add the growing political risk which, of course, would not only affect China but also its neighbours which have relied heavily on cheap labour rates to attract foreign investment.
If, as newspaper reports claim, President Xi came into office vowing to restore the greatness China enjoyed for centuries, then Xi should reflect that true greatness does not spring from the barrel of a gun. Instead, it comes from raising all of the people's well-being through the peaceful pursuit of trade. In any serious shooting war with its neighbours those aspirations would be seriously compromised. The Chinese leadership should also reflect that the country has serious internal weaknesses and threats. Its banking sector is in an unholy mess, which could bring on an internal credit crunch to rival the western eruption in 2008. Denied their aspirations, the people themselves could become China's biggest internal political headache for the Party. And then, as always, there is the natural threat from floods and earthquakes, which is reason enough for the Chinese Government to spend sparingly rather than wantonly on building up its armed forces. The nation's hard-won resources should be husbanded to meet the inevitable threats from Nature's fury. It is no less than the long-suffering Chinese people deserve.
END
In an incredible show of chutzpah, President Xi Jinping declared that "in Chinese blood there is no DNA for aggression or hegemony." Hmmm. One wonders if Xi is weak on Chinese history, from the Divine Wind upset of the Mongol fleets, largely comprising ethnic Chinese, against Japan to the bayonets to Lhasa in living memory. Yet Xi probably approved the recent decision to move an oil rig into waters claimed by both China and Vietnam, and shows no signs of backing down. This has led to enmity against Chinese people living in Vietnam, thousands of whom have been forced to return to China. A Vietnamese fishing vessel has also been rammed and sunk by a Chinese vessel.
China also probably senses that Asian nations who could be territorial rivals in the South China Sea cannot over the long run afford to fight back. In pursuit of that strategy it has already defanged the Association of Southeast Asian Nations (Asean), which operates by consensus and unanimity, through buying the votes of one or two members like Cambodia. China also feels that the military capability of its neighbours is not up to their own and, sensing this, countries like Indonesia, Malaysia, the Philippines, Singapore and Vietnam have begun an arms race.
China should think again about its military posturing. It depends heavily on imports of raw materials and its exports to western countries to maintain its growing prosperity. Already, however, there are forces at work undermining its export achievements, not least of which is the move towards re-shoring of outsourced manufacturing back from China to Europe and other countries nearer to their main markets. This has been brought on by strongly rising wage rates in China, where hitherto low wages were the main case for outsourcing to China. But there are a host of other reasons which underpin the case for re-shoring. These include the long production runs demanded by Chinese suppliers, poor quality issues, intellectual property theft, ethical concerns over sweat shops, higher freight charges, long delivery times, and other costs concerning communications when problems arise. If there is any doubt about this one should consider, for example, one of the least likely industries where this is taking place --textiles. According to the head of retail at Britain's management consultants, KPMG, the UK is poised for a revolution in textiles. "The trilogy of brilliant British textile manufacturing, stable wage rates, and shorter lead times needed at retail level have made the UK a compelling proposition once again," he says. So to all these reasons for re-shoring cited above one must now surely add the growing political risk which, of course, would not only affect China but also its neighbours which have relied heavily on cheap labour rates to attract foreign investment.
If, as newspaper reports claim, President Xi came into office vowing to restore the greatness China enjoyed for centuries, then Xi should reflect that true greatness does not spring from the barrel of a gun. Instead, it comes from raising all of the people's well-being through the peaceful pursuit of trade. In any serious shooting war with its neighbours those aspirations would be seriously compromised. The Chinese leadership should also reflect that the country has serious internal weaknesses and threats. Its banking sector is in an unholy mess, which could bring on an internal credit crunch to rival the western eruption in 2008. Denied their aspirations, the people themselves could become China's biggest internal political headache for the Party. And then, as always, there is the natural threat from floods and earthquakes, which is reason enough for the Chinese Government to spend sparingly rather than wantonly on building up its armed forces. The nation's hard-won resources should be husbanded to meet the inevitable threats from Nature's fury. It is no less than the long-suffering Chinese people deserve.
END
Friday, 2 May 2014
Korean ferry loss exposes maritime greed culture
The Western Pacific from Indonesia to Korea is a peacetime ships' graveyard, especially around the Philippines where the world's worst peacetime maritime loss cost over 4,000 lives in 1987. In many cases the causes are primarily driven by incompetence and greed, and the latest example is the tragic loss of the 6,825-ton ferry, Sewol, in South Korean waters last month involving 302 fatalities, many of them young students. But does this ferry loss have lessons for cargo ships, particularly container vessels, even in seas considered safer where safety standards and oversight are higher? Yes, it does, and the worry is that thanks partly to the IMO's compromise over the container weighing amendments last year such tragedies will almost certainly recur repeatedly.
According to reports, the tragedy was "the result of endemic disregard for safety regulations, bad judgement and botched rescue efforts," said The Chosan Ilbo (Seoul). Reportedly, the Sewol was breathtakingly overloaded with cargo, carrying 3,608 tons of apparently improperly secured trucks, cars, trailers and machinery when the legal limit was 987 tons. The first mate reportedly testified that the ballast water, used for stabilising a ship, was reduced to make room for more freight. "It appears that such a practice was not uncommon," said a prosecutor on the investigation team. Police also suspect that the reported weight was understated.
While under the control of the inexperienced, 25-year old, third mate steering through one of the most treacherous waterways in the country, the ship seems to have made a sharp turn, shifting the cargo to one side (hence the loud noise reported by passengers), causing the ship to capsize. Allegedly the crew seem not to have been trained in lifeboat handling and told passengers to stay where they were for nearly an hour after the accident, a period that would have been more than ample to disembark all passengers safely in lifeboats, provided the ship's list was not too great and almost immediate. As an ignominious finale, the captain and crew were reportedly the first to jump ship once rescue boasts arrived. Fifteen crew members now face charges but they cannot be blamed for the underlying, greed-inspired motives of the ship's owners and/or company officers, who in pursuit of profit allowed the gross overloading of the vessel. They reportedly paid the lowest wages in the industry and converted the ship to boost its capacity. The owners, too, should be in the dock.
The problem of deliberately miss declared cargo weights has plagued shipping for decades. In 2008 I reported in Shipping Times* that deliberate under declaring of shipping container weights costs shipping lines and governments billions of pounds in lost revenue every year and places ships and their crews at risk. The financial incentive for freight shippers to break the law is huge. Governments impose import duties on the declared tonnage inside containers so if the payload is significantly under declared then big savings on import duties can be made. The shipping lines are also defrauded because they charge by the container, and although there are maximum container cargo weight limits, if these limits are seriously exceeded then fewer containers need to be hired and shipped.
Payload scams beggar belief
The size of the payload scams can, perhaps, be gauged by the loss of the container ship MSC Napoli, beached in Devon in 2008. The subsequent investigation by Britain's Maritime Accident Investigation Branch (MAIB) found that no less than 20% of all the on-deck containers were over three tonnes heavier than their declared weights and in one case the difference was 20 tonnes. MAIB reported that such discrepancies were "widespread in the container ship industry and is due to many packers and shippers not having the facilities to weigh containers on their premises."
The cargo shippers have been able to get away with such payload scams because the container shipping industry is the only sector of the industry in which the weight of the cargo is not always accurately known and there is no mandatory requirement for containers to be weighed at a European port before loading a ship. Without such accurate data a safe cargo arrangement plan cannot be guaranteed and so stability issues, especially in rough seas, become a major safety hazard.
After years of lobbying for mandatory weighing of container cargoes by the International Transport Workers Federation (ITF) and other bodies a golden opportunity was missed last year when the IMO watered down an amendment to make container weighing mandatory at all ports. But for compromise read bastardise, for the watering down of the amendment castrates it so much as to render it of dubious, disturbing value. The IMO settled for a decision by its sub committee on dangerous goods, solid cargoes and containers to accept an alternative mode of verification to the mandatory weighing of container payloads, much to the chagrin of the ITF. This serious watering down means that governments will be allowed to either choose the gold standard of mandatory weighing or the lesser method of certifying containers on an unformulated process of verifying the weight by adding together the constituent parts of a container load at unspecified times and places along the transport route.
The result of this feeble alternative choice will inevitably see more container ship losses and fatalities, especially as there are also widespread practices over lax cargo lashing inside the boxes. The Korean ferry disaster sends a clear message on maritime safety. Until international maritime safety law is upgraded and rigorously enforced, many more lives will be sacrificed on the altar of mammon.
*Google my headline: Container payload scams cost billions and risk lives
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