Specification point 1.3.2 · Theme 1

Externalities

Market failure · Introduction to markets and market failure

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Questions tagged to this specification point

48 questions

Essay questions

Long-form evaluation and discussion

17
Optional25 marks
ContextHigh Speed 2 (HS2) was a £100 billion UK government rail project designed to expand the existing network. The journey time between London and Manchester would take just 1 hour and 11 minutes, 54 minutes quicker than today’s fastest time. Almost 900 homes, 1 000 businesses and around 60 ancient woodlands would be destroyed by its construction.

Evaluate the likely microeconomic effects of building major infrastructure projects.

Optional25 marks
ContextIn 2023, the UK prime minister Rishi Sunak said that he wanted to see all students in England study some form of mathematics until they reach the age of 18 to ‘ensure that they leave school better equipped for the jobs of the future’. This would require additional spending on education. Just half of all 16 to 19 year-olds study mathematics. Yet in a world where data is everywhere and statistics are vital in every job, the workforce will require more analytical skills than ever before.

Evaluate the likely microeconomic effects of increased spending on education.

Optional20 marks

Case study · The market for meat and the growth of vegetarianism

Evaluate the likely microeconomic effects of an increase in indirect tax on animal products (Figure 2 and Extract A, line 17). Use a relevant diagram to support your answer.

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Optional20 marks
Optional20 marks

Case study · The market for plastic in the UK

Evaluate methods of government intervention which could be used to reduce the market failure associated with plastic waste. Use a diagram to support your answer.

Diagram needed. Open the original question paper for the diagram

Optional25 marks
ContextUsing 2021 estimates of carbon emissions, it is estimated that a petrol car journey from London to Glasgow emits approximately 3.3 times more carbon dioxide per passenger than the equivalent journey by train.

Evaluate possible methods of government intervention to reduce carbon emissions caused by road transport in the UK.

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Optional20 marks

Case study · The market for fish

Other than using a TAC, evaluate the policy options which could be used to reduce market failure resulting from over-fishing. Use at least one appropriate diagram in your answer.

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Optional25 marks
ContextThe International Energy Agency has predicted that oil use by cars will peak in 2025 because of the increasing number of drivers switching to electric vehicles.

Evaluate the likely microeconomic consequences of consumers shifting from vehicles powered by fuel obtained from oil to electric-powered vehicles.

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Optional25 marks
ContextIn September 2016 the government approved the building of an £18 billion nuclear power station, Hinkley Point C, which will supply 7% of UK electricity for up to 60 years. The power station is funded by Chinese and French investment.

Evaluate the likely private costs and external costs involved in such major power station construction projects. Use an appropriate externalities diagram in your answer.

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Optional25 marks
ContextIn 2015 a report by Public Health England recommended the imposition of a 20% tax on the sale of soft drinks that contain high levels of sugar.

Evaluate the likely microeconomic effects of such a tax.

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Data-response questions

Questions built around exam extracts

13
15 marks

Case study · The electronics industry

With reference to Extract D, discuss possible methods of government intervention to reduce electronic waste.

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12 marks

Case study · The UK online streaming services market

With reference to Extract C, discuss the likely private and external benefits of viewing educational websites and TV programmes.

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8 marks

Case study · The travel and tourism industry

Examine the likely impact of Thomas Cook’s plan ‘to reduce their airline emissions’ (Extract B, line 6) on the social optimum position. Use an appropriate externalities diagram in your answer.

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Short-answer questions

Focused calculations, explanations and diagrams

10
4 marks

The government subsidises dental care in the UK through the National Health Service (NHS). There has been a large decrease in the work carried out by NHS dentists. Up to 90% of practices are not accepting new NHS patients. Draw an externalities diagram to identify the welfare gain area from the consumption of dental care in the UK.

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AS Paper 1, June 2024, Q3(b)Short answerExplain
3 marks
ContextSingapore is mainly a free market economy.

Singapore’s education system is provided by the state. With reference to the information above, explain why education is normally provided by the state.

4 marks
ContextA company that provides drinking water and treats waste water has been fined £180000 after an incident that killed about 2 500 fish. The charges relate to an illegal discharge of sewage from the waste water treatment plant that polluted nine kilometres of the River Severn, a popular tourist destination.

Draw an externalities diagram to show the likely impact of the sewage discharge on the local tourist industry.

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ContextThe external benefits of higher education include increased tax revenue, faster economic growth, greater innovation and labour market flexibility.

Draw an externalities diagram to show the likely impact of the consumption of higher education.

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2 marks
ContextHS2 is a high-speed rail network linking the north and south of England. HS2 will be four years late and cost double the Department for Transport’s original estimate.

Explain one likely microeconomic reason why the government is using taxpayers’ money to fund HS2.

AS Paper 1, June 2018, Q3(b)Short answerExplain
2 marks
ContextIn the UK charges for dental treatment vary. For example, the following charges can be made for a tooth filling: • National Health Service (NHS) dental treatment £50.50 • Private dental treatment £95–£700 A dentist can choose to offer NHS treatment, private treatment or both.

Explain one possible reason why the state provides NHS dental treatment.

AS Paper 1, June 2016, Q3(b)Short answerExplain
3 marks
ContextThe area around Lake Naivasha in Kenya supplies 70% of the UK cut-rose flower market. Much of the water which the flower farms are dependent on is extracted from the lake. This has resulted in damage to fish stocks and increasing competition for water.

Explain one measure the Kenyan government could use to reduce the impact of water extraction from Lake Naivasha.

Multiple-choice questions

Quick checks of economic understanding

8
1 mark

Which one of the following is the most likely reason why a free market fails to achieve the social optimum position?

APublic goods are provided free of charge to users
BThere is overproduction of goods with external benefits
CThere is underconsumption of goods with external benefits
DThere is underproduction of goods with external costs
ContextA company that provides drinking water and treats waste water has been fined £180000 after an incident that killed about 2 500 fish. The charges relate to an illegal discharge of sewage from the waste water treatment plant that polluted nine kilometres of the River Severn, a popular tourist destination.

Which one of the following is the most likely effect of the £180 000 fine?

Aincrease market failure
Bincrease profits for the water company
Creduce external costs
Dreduce government failure

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1 mark
ContextA large number of people should be vaccinated against a new virus, so that even those who are not vaccinated will benefit.

Which one of the following explains how market failure might occur in a free market economy?

AA net welfare loss results from intervention by the government
BFirms enter the market in response to higher prices
CGoods with positive externalities are underprovided
DPrices rise when there is excess demand
ContextThe external benefits of higher education include increased tax revenue, faster economic growth, greater innovation and labour market flexibility.

On average, in the UK, a working-age graduate earns approximately £10 000 more per year than a non-graduate. This suggests a university degree provides a substantial

Aexternal benefit
Bexternal cost
Cprivate benefit
Dsocial cost

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1 mark
ContextThe excess supply of carbon steel has recently caused its global price to fall below $530 per tonne.

Which one of the following is likely to result in an increase in carbon emissions?

AIntroducing a tradable pollution permits scheme
BShutting down steel factories
CSubsidising the steel industry to install cleaner technology
DReducing indirect taxes on steel products
1 mark
ContextUniversities UK raised concerns about the proposal to reduce the maximum tuition fees (fee cap) for undergraduate courses in England from £9 000 to £6 000. It stated “This unfunded proposal to reduce the fee cap would damage the quality of experience our universities could deliver to students and remove opportunities for those seeking to benefit from a university education”.

Which one of the following statements is correct?

AThe marginal social benefits exceed the marginal private benefits from university education
BUniversity education is an inferior good
CUniversity education is a public good
DThe social optimum equilibrium quantity is less than the market
1 mark

Which one of the following measures could a government introduce to achieve the social optimum consumption of nursery school places? It could introduce a:

Amaximum price of 0P1 per unit
Bsubsidy of RS per unit
Ctax of VT per unit
Dminimum price of 0P1 per unit
1 mark
ContextThe area around Lake Naivasha in Kenya supplies 70% of the UK cut-rose flower market. Much of the water which the flower farms are dependent on is extracted from the lake. This has resulted in damage to fish stocks and increasing competition for water.

The impact of the flower industry on workers in the fishing industry is an example of:

Aprivate benefits
Bprivate costs
Cexternal costs
Dexternal benefits
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