Cambridge IGCSE0450

Environmental and ethical issues

Business Studies 0450 Chapter Notes

What this chapter covers

Environmental and ethical issues - Environmental concerns and ethical issues as both opportunities and constraints for businesses
ShareWhatsAppPost
Environmental and ethical issues notes

Unable to load PDF

The notes viewer could not load. Please refresh the page.

Read online free. Download a watermarked copy with a free account.

Read the notes

The full Environmental and ethical issues notes as text: skim, search, and jump between subtopics.

~12 min read

1. Profit vs. People: Understanding Business Ethics

Business ethics are the moral principles and values that guide a business's decisions and actions. In a private sector business, the main objective is often to maximise profit for its owners (shareholders). This can create a conflict with the interests of other stakeholders. For example, to keep costs low and profits high, a business might be tempted to pay low wages, use cheap materials that pollute the environment, or be less than honest in its advertising. Acting ethically means considering the impact of decisions on all stakeholders—employees, customers, the community, and the environment—not just on profit.

Key term

Business Ethics: The moral principles that guide the way a business behaves, such as fairness to customers and responsibility towards the environment.

Examiner insight

Examiners reward answers that clearly identify the different stakeholders involved in an ethical issue and explain how their interests are in conflict.

Common pitfall

Confusing what is legal with what is ethical. A business can act legally (e.g., paying the legal minimum wage) but still be considered unethical if that wage is not enough for an employee to live on.

Worked example 14 marks

A fast-fashion retailer, 'TrendNow', can source t-shirts from Supplier A for £2 per unit. Supplier A is known to pay very low wages and have poor factory conditions. Alternatively, Supplier B offers ethically-made t-shirts for £4 per unit. Explain why 'TrendNow' faces an ethical dilemma. [4 marks]

  1. 1
    1. Identify the core conflict: The dilemma is between profit and ethics. Choosing Supplier A would lead to lower costs and higher profit margins on each t-shirt sold.
  2. 2
    1. Explain the profit motive: For every 1,000 t-shirts, using Supplier A costs £2,000, while Supplier B costs £4,000. This £2,000 difference directly impacts the business's profitability.
  3. 3
    1. Explain the ethical consideration: Choosing Supplier A means 'TrendNow' would be supporting the exploitation of workers and benefiting from unethical labour practices. This goes against the moral responsibility to ensure people in the supply chain are treated fairly.
  4. 4
    1. Conclude the dilemma: The business must choose between higher profits (Supplier A) and upholding ethical standards which may lead to a better brand reputation but lower short-term profits (Supplier B).

Recap

  • Business ethics are the moral rules guiding business conduct.
  • The primary goal of maximising profit can conflict with ethical behaviour.
  • Ethical decisions consider the impact on all stakeholders, not just shareholders.
  • Unethical behaviour can include exploiting workers, harming the environment, and misleading customers.
  • An ethical dilemma occurs when there is a conflict between what is profitable and what is morally right.

Quick check

  1. Define the term 'stakeholder' and give two examples.2 marks
  2. State one reason why a business might act unethically.1 mark

2. The Environmental Footprint of Business

Nearly all business activity has some impact on the natural environment. These impacts are often 'external costs' or 'negative externalities'—costs created by the business but paid for by society as a whole. Key environmental issues include:

  1. Pollution: Contaminating the environment. This can be air pollution from factory smoke, water pollution from chemical waste, noise pollution from machinery, or land pollution from dumping waste.
  2. Resource Depletion: Using up finite, non-renewable resources such as oil, gas, and minerals. Activities like deforestation (cutting down forests for timber or land) also destroy natural habitats.
  3. Global Warming: The emission of greenhouse gases (like CO2 from burning fossil fuels for energy or transport) traps heat in the atmosphere, leading to climate change. This causes more extreme weather, rising sea levels, and threatens ecosystems.

Key term

External Costs: Harmful effects of business activity that are paid for by the rest of society, rather than the business that causes them (e.g., the cost of cleaning up pollution).

Common pitfall

Just stating 'pollution' in an answer. You must be specific about the type of pollution (air, water, noise, land) and link it to the business in the question.

Fun fact

It is estimated that the global shipping industry accounts for more CO2 emissions than Germany.

Worked example 14 marks

A new airline is launching a budget service between two major cities. Identify and explain two potential negative environmental impacts of this new business activity. [4 marks]

  1. 1
    1. Identify the first impact: The airline will contribute to air pollution. The aeroplanes' engines burn large amounts of jet fuel, a fossil fuel.
  2. 2
    1. Explain the first impact: Burning this fuel releases greenhouse gases like carbon dioxide (CO2) into the atmosphere. This contributes to global warming and climate change.
  3. 3
    1. Identify the second impact: The airline will also create noise pollution. Aeroplanes are very loud during take-off and landing.
  4. 4
    1. Explain the second impact: This noise can be a major disturbance for residents living near the airports, reducing their quality of life. This is an external cost imposed on the local community.

Recap

  • Business activity can create external costs, such as pollution.
  • Pollution can affect the air, water, and land, and includes noise pollution.
  • Resource depletion involves using up finite resources like fossil fuels and minerals.
  • Business activities, especially transport and manufacturing, contribute to global warming by emitting greenhouse gases.
  • Environmental damage is a negative externality of production.

Quick check

  1. What is meant by a 'non-renewable resource'?1 mark
  2. State two types of pollution a factory might create.2 marks

3. Business for a Better Future: Sustainable Development

Sustainable development is a powerful idea that challenges businesses to think about the long term. The most common definition is: 'development that meets the needs of the present without compromising the ability of future generations to meet their own needs'. For a business, this means balancing three key areas:

  1. Environmental Protection: Reducing waste, minimising pollution, using renewable energy, and avoiding the depletion of natural resources.
  2. Social Responsibility: Acting ethically towards employees, customers, and the local community. This includes fair pay, safe working conditions, and producing safe products.
  3. Economic Viability: The business must still be profitable to survive in the long run. Sustainability is about finding ways to be environmentally and socially responsible while remaining financially successful.

Key term

Sustainable Development: Business activity that meets the needs of the present without compromising the ability of future generations to meet their own needs.

Examiner insight

Students who can explain how sustainable practices can also be profitable (e.g., reducing waste lowers costs, or a green image attracts customers) often score higher marks.

Fun fact

The company Interface, a major carpet tile manufacturer, redesigned its entire business around sustainability and aims to have zero negative impact on the environment by 2020. It saved over $400 million through waste reduction alone.

Worked example 14 marks

A large supermarket wants to become more sustainable. Suggest and explain two ways it could do this. [4 marks]

  1. 1
    1. Suggest the first way: The supermarket could reduce the amount of plastic packaging on its products, particularly for fresh fruit and vegetables.
  2. 2
    1. Explain the first way: This would reduce the amount of plastic waste going to landfill, which is a major environmental benefit. It could also appeal to environmentally conscious customers.
  3. 3
    1. Suggest the second way: The supermarket could source more of its products from local farmers and suppliers.
  4. 4
    1. Explain the second way: This reduces 'food miles'—the distance food travels from farm to shelf. Lowering transport distances reduces the consumption of fossil fuels and therefore cuts carbon emissions, contributing less to global warming.

Recap

  • Sustainable development meets the needs of the present without harming the future.
  • It involves balancing economic, environmental, and social performance.
  • Examples of sustainable practices include reducing waste, using renewable energy, and sourcing locally.
  • Sustainability is about long-term survival and responsibility, not just short-term profit.
  • Many consumers are increasingly favouring sustainable businesses.

Quick check

  1. What are the three 'pillars' of sustainable development?3 marks

4. Benefits and Costs of Ethical Behaviour

Deciding to act ethically is a major strategic choice for a business, with both advantages and disadvantages. It's a trade-off that management must carefully consider.

Benefits of Ethical Behaviour:

  • Improved Brand Image & Reputation: Customers are more likely to be loyal to a business they trust and see as responsible. This can become a unique selling proposition (USP).
  • Attracting & Retaining Employees: People prefer to work for companies that treat them and others well, leading to a more motivated and productive workforce.
  • Increased Sales: A growing number of consumers actively seek out ethical products and are willing to pay more for them.
  • Avoiding Fines & Legal Action: Acting ethically often means going beyond the legal minimum, which reduces the risk of breaking laws and facing penalties.

Costs of Ethical Behaviour:

  • Higher Costs: Ethical sourcing (e.g., Fairtrade coffee), paying higher wages, and installing pollution-reducing equipment all increase a business's costs.
  • Lower Profit Margins: If costs are higher and the business cannot raise its prices, its profit on each item sold will be lower.
  • Time & Effort: Researching ethical suppliers and changing production processes can be time-consuming and complex.
  • Competitive Disadvantage: If a business's rivals are acting unethically and have lower costs, the ethical business may find it hard to compete on price.

Key term

Unique Selling Proposition (USP): A feature or characteristic of a product or service that distinguishes it from others of a similar nature and makes it more appealing.

Examiner insight

For 'evaluate' questions, examiners look for a balanced argument that considers both sides (benefits and costs) before making a final, justified judgement in the context of the specific business.

Worked example 16 marks

A furniture maker is considering switching from using standard timber to only using 'FSC-certified' sustainable wood. This will increase its material costs by 20%. Evaluate this decision. [6 marks]

  1. 1
    1. State the benefits: One major benefit is the marketing advantage. The company can advertise its furniture as 'environmentally friendly', which can attract new customers who are concerned about deforestation. This could lead to increased sales.
  2. 2
    1. Develop the benefits: A strong ethical reputation can also improve staff morale and make it easier to recruit skilled workers who want to work for a responsible company.
  3. 3
    1. State the drawbacks: The main drawback is the 20% increase in material costs. This will either reduce the company's profit margin on each piece of furniture or force it to increase its prices.
  4. 4
    1. Develop the drawbacks: If prices are increased, the furniture maker may lose customers to cheaper competitors who do not use sustainable wood. This could lead to a fall in sales revenue, at least in the short term.
  5. 5
    1. Provide a justified conclusion: The decision depends on the company's target market. If it targets environmentally conscious consumers, the higher cost may be justified by the potential for higher sales and a stronger brand image in the long run. However, if it competes mainly on price, the decision could be very risky and harm its competitiveness.

Recap

  • Ethical behaviour can improve a company's brand image and customer loyalty.
  • Being ethical can help attract and motivate high-quality employees.
  • The costs of being ethical include higher material or labour costs.
  • Higher costs can lead to lower profits or the need to charge higher prices.
  • Businesses must weigh the long-term reputational benefits against the short-term financial costs.

Quick check

  1. State one benefit and one cost for a business of paying its workers a higher wage than the legal minimum.2 marks

5. Keeping Businesses in Check: External Influences

Businesses do not operate in a vacuum. Several external groups can influence their environmental and ethical behaviour, pushing them to be more responsible.

  1. Governments: Governments are the most powerful influence. They can pass laws to make certain practices illegal (e.g., dumping toxic waste, false advertising, employing children). They can also use financial methods:
  • Taxes: Imposing taxes on polluting activities (e.g., a carbon tax) makes them more expensive and encourages businesses to find cleaner alternatives.
  • Subsidies & Grants: Giving money to businesses that invest in environmentally friendly technology or locate in areas of high unemployment.
  1. Pressure Groups: These are organisations (like Greenpeace, Friends of the Earth, or animal welfare groups) that aim to change business or government policy. Their tactics include:
  • Lobbying: Directly persuading politicians and business leaders.
  • Publicity & Media Campaigns: Using social media, news reports, and advertising to expose unethical behaviour and gain public support.
  • Protests & Boycotts: Organising public demonstrations and encouraging consumers not to buy a company's products.
  1. Consumers: The power of consumer choice is significant. When many consumers decide to boycott a company or actively choose to buy ethical products, it sends a powerful financial message to businesses.

Key term

Pressure Group: A group of people who work together to try to influence what other people or organizations do, especially governments and businesses, on a particular issue.

Common pitfall

Assuming that pressure groups have legal power. Their power is based on influence over public opinion and media, not on the ability to create laws or issue fines.

Worked example 14 marks

A pressure group is concerned about a large coffee chain using non-recyclable cups. Identify and explain two actions the pressure group could take to influence the coffee chain. [4 marks]

  1. 1
    1. Identify the first action: The pressure group could organise a media campaign.
  2. 2
    1. Explain the first action: They could use social media to share images of the company's cups polluting parks and rivers, using a hashtag to raise awareness. This creates negative publicity for the coffee chain and could damage its brand image, putting pressure on it to change.
  3. 3
    1. Identify the second action: The pressure group could organise a consumer boycott or protests outside the coffee shops.
  4. 4
    1. Explain the second action: Encouraging customers to stop buying coffee from the chain directly impacts its sales and profits. Protests also draw media attention and can deter potential customers, forcing the company to address the issue to stop the financial losses.

Recap

  • Governments use laws, taxes, and subsidies to control business behaviour.
  • Laws make certain unethical or environmentally damaging actions illegal.
  • Pressure groups influence businesses through lobbying, publicity campaigns, and protests.
  • Negative media attention from a pressure group can severely damage a business's reputation.
  • Consumers can 'vote with their wallets' by boycotting unethical firms and supporting ethical ones.

Quick check

  1. What is the difference between a tax and a subsidy used to influence business behaviour?2 marks
  2. Give one example of a pressure group tactic.1 mark

End-of-chapter exercise

Test yourself on the whole chapter. Work through these before moving on.

  1. Identify and explain two reasons why the objectives of a business's owners might conflict with the objectives of its employees.4 marks
  2. Explain how the activities of a new house-building company could have a negative impact on the local environment.4 marks
  3. A car manufacturer has been criticised by a pressure group for its high level of carbon emissions. Explain two ways the government could encourage the manufacturer to produce more environmentally friendly cars.4 marks
  4. What is meant by 'sustainable development'?2 marks
  5. Analyse the benefits for a clothing company of using 'Fairtrade' certified cotton, which is more expensive than non-certified cotton.6 marks
  6. A large oil company has been responsible for a major oil spill. Explain the likely impact of this on two different stakeholder groups.6 marks
  7. Do you think the benefits of a business behaving ethically will always outweigh the costs? Justify your answer.8 marks
  8. Explain the difference between an external cost and a private cost for a business.3 marks
  9. A toy company discovers that one of its best-selling toys has a small design flaw that could cause a minor injury. It is not legally required to recall the product. Discuss the factors the company should consider when deciding what to do.6 marks
  10. Evaluate the effectiveness of pressure groups in influencing the environmental policies of large multinational corporations.8 marks

Go deeper

Practise and revise with member-only material for this chapter.

Free notes are just the start.

Unlock every Workbook and Chapter at a Glance, and generate your own worksheets and predicted papers.

Explore plans

Related chapters