Category: Essentials of Economics: Ch 08

Original post
As a resident of Bristol it is with considerable interest that I’m following the development of the Bristol pound, due for launch in September 2012. One Bristol pound will be worth one pound sterling.

The new currency will be issued in denominations of £1, £5, £10 and £20 and there is a local competition to design the notes. Participating local traders will open accounts with Bristol Credit Union, which will administer the scheme. It has FSA backing and so all deposits will be guaranteed up to £85,000.

The idea of a local currency is not new. There are already local currencies in Stroud in Gloucestershire, Totnes in Devon, Lewes in East Sussex and Brixton in south London. The Bristol scheme, however, is the first to be introduced on a city-wide scale. The administrators are keen that use of the currency should be as easy as possible; people will be able to open accounts with Bristol Credit Union, pay bills online and pay shopkeepers by mobile phone text message (a system used in many countries, but not in the UK).

As the money has to be spent locally, the aim is to help local business, of which more han 100 have already signed up to the scheme. Bristol has a large number of independent traders – in fact, the road where I live is off the Gloucester Road, which has the largest number of independent traders on one street in the UK. The organisers of the Bristol pound are determined to preserve the diversity of shops and prevent Bristol from becoming a ‘clone town’, with high streets full of chain stores.

But how likely is the scheme to encourage people to shop in independent shops and deal with local traders? Will the scheme take off, or will it fizzle out? What are its downsides?

Update
The Bristol pound was duly launched on September 19 and there has been much local interest. The later videos and articles below look at reactions to the new currency and at its chances of success in driving local business.

Videos and webcasts
The town printing its own currency [Stroud] BBC News, Tim Muffett (22/3/10)
Brixton launches its own currency BBC News (17/9/09)
Local currency BBC Politics Show (30/3/09)
Local currency for Lewes BBC News, Rob Pittam (13/5/08)
The Totnes Pound transitionculture.org on YouTube, Clive Ardagh (21/1/09)
Local Currencies – Replacing Scarcity with Trust Peak Moment on YouTube, Francis Ayley (8/2/07)

Videos and webcasts: update
Bristol Pound Launches ITV News, West, Tanya Mercer (19/9/12)
Can Bristol Pound boost local trade? BBC News, West, Jon Kay (19/9/12)
The Bristol Pound BristolPound on YouTube, Chris Sunderland (11/6/12)
Bristol Pound feature on BBC1 Inside Out BBC One in the West on YouTube, Dave Harvey (30/6/12)
Bristol Pound launched to keep trade in the city BBC News, Dave Harvey (19/9/12)
Bristol pound launched to boost local businesses BBC Radio 5 Live, Ciaran Mundy (19/9/12)

Articles
The Bristol Pound set to become a flagship for local enterprise The Random Fact, Thomas Foss (7/2/12)
What is the point of local currency? The Telegraph, Rosie Murray-West (7/2/12)
The Bristol pound: will it save the (local) economy? Management Today, Emma Haslett (6/2/12)
‘Bristol Pound’ currency to boost independent traders BBC News Bristol, Dave Harvey (6/2/12)
We don’t want to be part of ‘clone town Britain’: City launches its own currency to keep money local Mail Online, Tom Kelly (6/2/12)
British Town Prepares To Launch Its Own Currency — Here’s How That’s Going To End Business Insider, Macro Man (7/2/12)
They don’t just shop local in Totnes – they have their very own currency Independent, Rob Sharp (1/5/08)

Articles: update
Bristol banks on alternative pound to safeguard independent retailers Guardian, Steven Morris (21/9/12)
Bristol launches city’s local currency The Telegraph, Rachel Cooper (19/9/12)
The Bristol Pound is launched to help independent retailers Independent, Rob Hastings (20/9/12)
Banknotes, local currencies and central bank objectives Bank of England Quarterly Bulletin (Q4/2013)

Bristol Pound official site
Bristol Pound: Our City, Our Money Bristol Pound

Questions

  1. What are the advantages of having a local currency?
  2. What are the dangers in operating a local currency?
  3. What steps can be taken to avoid the dangers?
  4. Can Bristol pounds be ‘created’ by Bristol Credit Union? Could the process be inflationary?
  5. What market failures are there in the pattern of shops in towns and cities? To what extent is the growth of supermarkets in towns and the growth of out-of-town shopping malls a result of market failures or simply of consumer preferences?
  6. Are local currencies only for idealists?
  7. What benefits are there for shoppers in Bristol of using Bristol pounds?

When crude oil prices go up, the prices of petrol and diesel go up pretty well straight away and by the full amount, or more, of the crude price rise. When crude prices go down, however, road fuel prices are often slow to fall; and when they do, the fall is less than the full fall in crude prices.

Click on charts below for a larger version. Click here for a PowerPoint of the left-hand chart.

In response to complaints of motorists and haulage companies, the Office of Fair Trading has announced that it will investigate the link between crude prices and prices at the pump. It will report in January 2013.

The review will consider questions of competition and market power. In particular, it will look at the power of the oil companies in determining the wholesale price of road fuel.

It will also examine the retail fuel sector and whether supermarkets are driving out independent retailers. The claim of many independent petrol stations is that supermarkets are selling below cost as a lost leader to encourage people to shop in their stores. They also claim that supermarkets use their buying power to obtain fuel more cheaply.

What is more, most of the petrol stations that are not part of supermarkets are owned by the oil companies. Again, independents claim that oil companies supply fuel more cheaply to their own stations than to independents.

As a result of what many independents see as unfair competition, many are driven out of business. Today there some 9000 petrol stations in the UK; 20 years ago there were twice as many.

The following articles look at the remit of the OFT investigation and at the competition issues in the road fuel market.

Articles
Formal inquiry tries to ease motorist pain at the pumps ITV News, Laura Kuenssberg (5/9/12)
OFT to scrutinise retail petrol market Financial Times, Caroline Binham (5/9/12)
OFT launches probe into pump prices Channel 4 News (5/9/12)
Petrol and diesel prices: Office of Fair Trading launches competition inquiry Guardian, Terry Macalister (5/9/12)
Petrol and diesel price review is launched by OFT BBC News (5/9/12)
Are supermarkets to blame for the devastation of independent petrol retailers by deliberately selling at a loss? This is Money, Tom Mcghie and Neil Craven (8/9/12)
OFT petrol pricing probe welcomed The Grocer, Beth Phillips (7/9/12)
Private businesses welcome OFT’s fuel price investigation Talking Retail (6/9/12)
10 charges that make consumers scratch their heads BBC News Magazine, Lucy Townsend (6/9/12)

Data
Crude Oil Price Index Index Mundi
Daily Brent Crude Spot Price, 1987 to present day US Energy Information Administration
Current UK Petrol Pump Prices What Pric£?
Fuel Prices WhatGas.com

Questions

  1. Describe the structure of the road fuel market, from oil production through to the retailing of petrol and diesel.
  2. What is meant by the terms ‘monosony’ and ‘oligopsony’? Which companies in the road fuel market have significant monopsony/oligopsony power?
  3. What determines the price elasticity of demand for road fuel in (a) the short run; (b) the long run? What implications does this have for the value of the short-run and long-run price elasticities?
  4. Where is the abuse of market power likely to occour in the road fuel market?
  5. To what extent is it in the consumers’ interests for supermarkets to sell road fuel below average cost?
  6. Examine the data for pump prices and crude oil prices and establish whether there is any truth in the claim that pump prices adjust rapidly to a rise in crude prices and slowly to a fall in crude prices.

Rail companies will be permitted to raise average regulated rail fares next year by 6.2%. Not surprisingly, this has been met with dismay and anger by rail travellers, especially long-distance commuters, who could see their annual season tickets going up by several hundred pounds.

Some fares, such as advance tickets, are unregulated. Others, such as anytime, off-peak and season tickets, are regulated by the government. The formula for working out permitted price rises for regulated fares is RPI plus 3%, where RPI is the July annual inflation rate based on the retail price index.

The RPI figure was announced by the ONS on 14 August and was a surprisingly high 3.2% – up from 2.8% in June: see Table 21 in the ONS’s CPI And RPI Reference Tables, July 2012. (Click here for a PowerPoint of the chart on the left.) Hence average fares can rise by 3.2% + 3% = 6.2%.

Rail travellers are angry on three counts:

First, the RPI measure of inflation is generally around 0.5% higher than the CPI measure (which is used for working out public-sector pay increases and the uprating of pensions and benefits). The July figure for CPI inflation was 2.6%.

Second, the extra 3% added on top of RPI means that that rail fares are going up more rapidly than other prices, and incomes too. The reason given for this is to shift the burden of funding the railways from the taxpayer to the traveller.

Third, the formula applies to average fares. Rail companies can raise particular regulated fares by up to 5 percentage points more than the formula provided they raise other fares by less than the formula. Thus some fares are set to rise by 11.2% – including some of the most expensive season tickets.

The government justified the increases by arguing that the higher fares will allow more investment by the rail companies, which could result in lower costs in the future. Nevertheless, two thirds of the revenue from the above-inflation increases will go to the government and only one third to the rail companies.

Webcasts

Inflation shock as rail fares set to soar Channel 4 News, Ciaran Jenkins (14/8/12)
Protests as rail fare price rises announced The Telegraph (14/8/12)
How do our rail fares compare with the rest of Europe? BBC News (14/8/12)
Rail fare increase will make life better, says minister BBC News (14/8/12)
Passenger Focus: Train companies ‘using dark arts’ BBC News, David Sidebottom (14/8/12)

Articles
Rail fares set to increase by 6.2% Financial Times, Mark Odell (14/8/12)
Rail fares set to rise by 6.2% in January Guardian, Gwyn Topham (14/8/12)
Rail fare hike of 6.2% sparks angry reaction BBC News (14/8/12)
Soaring rail fares will do nothing for the recovery The Telegraph (14/8/12)
Commuters plead with Osborne to prevent 10 per cent rise in rail fares Independent, Oliver Wright (15/8/12)
Rail fare rises: how to keep your ticket prices as low as possible Guardian, Mark King (14/8/12)

Documents and information
Fares Review Conclusions 2003 Strategic Rail Authority (June 2003)
Fares Office of Rail Regulation
Fares on National Rail Association of Train Operating Companies

Questions

  1. What are the arguments for and against the general principle of using an RPI+X formula for regulating rail fares?
  2. What are the arguments for and against allowing train operating companies to raise regulated rail fares by an average of RPI plus 3%, with 2 of the 3 percent above RPI inflation going to the government?
  3. In what ways are travellers likely to respond to the higher prices?
  4. Why are some travellers likely to have a much lower price elasticity of demand for rail travel than others? What determines this price elasticity of demand?
  5. What externalities exist in rail transport? How should this impact on the government’s rail pricing strategy?
  6. How is infrastructure development funded for (a) rail, (b) roads and (c) airports? Does this lead to an efficient allocation of transport investment?
  7. How does rail pricing in the UK compare with that in other European countries? Should other European countries follow the UK’s policy of above inflation fare increases to fund rail investment?

A campaign to introduce a tax on disposable plastic bags in England has been launched by various pressure groups, including The Campaign to Protect Rural England (CPRE), Keep Britain Tidy, the Marine Conservation Society and Surfers Against Sewage. Plastic bags, they maintain, litter streets and the countryside and pollute the seas, where they cause considerable damage to marine life.

They propose a tax of 5p per bag, which would be passed on to consumers. Such a levy has already been introduced in Wales in October 2011. As a result, plastic bag use in Wales has dropped dramatically (see also the full report from the Welsh Government). The Scottish Government and the Northern Ireland Assembly are also planning introducing similar charges.

Many other governments have introduced taxes, charges or bans on plastic bags and many more are considering introducing such measures. Ireland introduced a 15 euro cent charge on single-use plastic bags as far back as 2002 and saw a 94% reduction in plastic bag use (328 per person per year to 21). The charge was raised to 22 euro cents in 2007 after bag use rose to 30 per person.

Other countries have banned plastic bags altogether: some, such as Rwanda and Somalia have banned all plastic bags; others, such as China and South Africa have banned very thin bags; others, such as Italy, have banned non-biodegradable ones.

In the USA, various states or districts have introduced levies and in the EU, where more than four billion bags are thrown away each year, the European Commission will soon publish proposals for limiting the use of plastic bags.

So what are the arguments for limiting the use of plastic bags? Why is it not enough to leave things simply to the market? And if the use of plastic bags is to be reduced, what’s the most efficient way of doing so? Are there any problems with alternatives to plastic bags? The following articles and reports consider these questions?

Articles
England urged to pick up Wales’ plastic bag levy businessGreen, Jessica Shankleman (1/8/12)
Wales’ plastic bag charge yields massive green savings businessGreen, Jessica Shankleman (5/7/12)
Supermarkets ‘should charge £1 a bag’ BBC Today Programme, Samantha Harding and Judith Holder (2/8/12)
Environmentalists team up to push for bag tax in England Plastics News, Anthony Clark (1/8/12)
Break the Bag Habit Keep Britain Tidy (1/8/12)
Plastic bag use ‘up for second year running’ Guardian, Rebecca Smithers (5/7/12)
Plastic bag use in Wales plummets due to 5p charge, figures show Guardian, Adam Vaughan (4/7/12)
Carrier bag charge ‘effective and popular’ figures reveal ITV News (4/7/12)
What should be done about plastic bags? BBC News Magazine, Chris Summers (19/3/12)
Irish bag tax hailed success BBC News, Chris Summers (20/8/02)
The Big Fix The Math Behind Sacking Disposable Bags Atlantic Cities, Nate Berg (26/9/11)
Fremantle moves to ban plastic bags ABC News, Lucy Martin (23/7/12)
Bans Plastic Bag Ban Report, Ted Duboise (updated)
Vote With Your Dollars, and Also Vote New York Times, Gernot Wagner (30/7/12)

Reports
Evaluation Of The Introduction Of The Single-Use Carrier Bag Charge In Wales: Attitude Change And Behavioural Spillover, Wouter Poortinga, Lorraine Whitmarsh and Christine Suffolk Report to Welsh Government by Cardiff University (June 2012)
Life cycle assessment of supermarket carrierbags: a review of the bags available in 2006 Environment Agency, Joanna Marchant (25/7/11)
Stakeholder consultation on options to reduce the use of plastic carrier bags … EC Environment (19/3/12)

Questions

  1. Draw a diagram demonstrating the externalities involved in the use of plastic bags. Show the marginal private and social costs and benefits and the socially efficient level of consumption.
  2. How would you set about establishing the amount of consumer surplus from the use of plastic bags at a zero price?
  3. Compare the relative social efficiency of a tax on plastic bags with a ban on plastic bags.
  4. Would education be an effective alternative to taxing plastic bags?
  5. Why might it be difficult to get supermarkets and other retailers to agree to a voluntary ban on giving out free plastic bags?
  6. Why might it be extremely difficult in practice to establish the socially efficient price for plastic bags?

The 2012 London Olympics opened on 27 July. This has been the result of years of planning and investment in infrastructure since London won the bid in 2005.

It is estimated that hosting the Games will have cost over £9bn. It is therefore interesting to consider the long-run impact on a host city years after the last medal has been won. We might expect host cities to achieve increased growth due to the benefits from the improved infrastructure and the impact of increased publicity and exposure on trade, capital and population.

This has recently been investigated in a paper published in the Economic Inquiry by Stephen Billings and James Holladay which looks at the impact hosting the Games has on GDP and trade (working paper available here). One difficulty with trying to identify the impact of hosting the Games, is that only certain cities will have a chance of being chosen as hosts and these may be cities that are more likely to experience future growth. If this is the case, it would appear that the future growth was due to hosting the Games when it would in fact have been likely to occur anyway. In order to control for this, the above paper compares the winners with losing finalists in the selection process for host cities. For example under this approach London would be compared with Singapore, Moscow, New York and Madrid. In addition, subsequent matching processes are also used to select appropriate cities for comparison.

They find that larger cities in wealthier countries are more likely to be chosen to host the Games. However, once comparisons with other appropriate cities are made, overall, they find that hosting the Games has no effect on a cities population, growth or trade. One explanation provided is that the intense competition to host the Games means the potential gains are competed away via escalated promises in order to increase a cities chances of being selected. In addition, they note that there may well still be considerable specific benefits from the investments made to host the Games.

It is also clear that there are both positive and negative externalities from hosting the Games that, whilst difficult to measure, ideally should be taken into account. On the negative side, these include the extra hassle anybody travelling to work in London during the Games will face. On the other hand, on the positive side, it is hoped that part of the long-run legacy of the Games will be increased interest and participation in sport which would result in substantial health benefits.

David Cameron claims London 2012 will bring £13bn ‘gold for Britain’ The Guardian, Hélène Mulholland (05/07/12)
Olympic legacy: how the six Olympic boroughs compare for children The Guardian, Simon Rodgers (19/07/12)
London 2012: Olympics legacy hard to define BBC News, David Bond (13/07/12)

Questions

  1. Explain how intense competition to host the Games might result in benefits being competed away.
  2. Can you think of any other externalities resulting from the Olympic Games?
  3. Why are the impact of externalities difficult to measure?
  4. What other factors should be taken into account when assessing the costs and benefits of hosting the Games?
  5. Do you think the decision to bid to host the Games should be purely based on a cost-benefit analysis?