Integrate environmental issues and sustainability
Assess physical environmental pressures, use environmental audits and weigh sustainability in business decisions.
Section 6.1 · External influences on business activity
Cambridge International AS & A Level Business 9609, 2026–2028 syllabus and 2029 syllabus, section 6.1.7. Apply legal, economic and political examples to the relevant country and date. Written practice is self-checked. Specialist review has not been completed for this lesson; these exercises do not award an official mark or establish exam readiness.
Before you begin
- Use the lesson's stated business context and distinguish evidence from assumptions before recommending a response.
Work on paper. Try each question before revealing help, and explain why your method works.
Quick readiness check
What makes an environmental audit useful?
What you will learn
- Explain how physical environmental conditions affect business behaviour
- Describe how an environmental audit can inform stakeholders
- Assess sustainability choices and trade-offs
Physical conditions can alter risk and operating cost
Water scarcity, heat, floods, storms, pollution and resource depletion can affect locations, inputs, transport, insurance and business continuity. Exposure depends on sites, suppliers and infrastructure, so firms need evidence specific to their operations and supply chain.
Adaptation may include resilient sites, alternative inputs, efficient resource use or continuity plans. These measures have costs but may reduce disruption, regulatory exposure or waste. A firm's response also affects employees, communities, customers and investors.
An environmental audit examines impacts systematically
An environmental audit can measure energy, water, waste, emissions, materials and compliance across a defined scope. A useful audit states boundaries, methods, baseline and data limits, then identifies actions and checks results over time.
Sustainability has growing importance because stakeholders, regulation, resource costs and long-term risk can affect business performance. Claims should match evidence: a single improvement does not establish that a product or business is fully sustainable. Consider upfront cost, lifecycle impact and who bears each effect.
Pause and explain
A firm cuts electricity use at one site. What should it avoid claiming without more evidence?
Worked example
A hotel in a drought-prone area wants to reduce water use. Explain how an environmental audit could help and one limitation.
Show the worked solution
- Set a boundary and measure water by use or site.
- Compare with a baseline and identify high-use processes.
- The audit depends on data quality and may not capture all supply-chain impacts.
Answer The hotel could measure water use by site, guest-night and process, compare results with a baseline, then prioritise leaks, laundry or landscaping. The audit depends on accurate meters and a clear boundary; it may omit water embedded in purchased food or construction materials, so the hotel should state its limits and follow up actions.
Try a topic test
Choose Easy, Normal or Difficult. Save your answers and open worked review after finishing.
Test this topic →From guided practice to a new situation
Write your answer and reasoning first. Use a hint only if you are stuck. The model solution is for self-checking; your written work is not automatically marked.
A clothing business wants to claim that a new collection is sustainable after using recycled fabric in one product line. What evidence and limits should it report?
Give me a hint
Define the product and lifecycle boundary and measure more than one input.
Compare my reasoning
- Verify recycled-content records and product scope.
- Assess energy, water, dyeing, transport and end-of-life where data exist.
- State unmeasured stages and avoid a blanket claim.
It should verify recycled-content data for the named products and assess other relevant lifecycle stages, such as dyeing, energy, water, transport and end of life where evidence is available. It should disclose the boundary and gaps and make a limited, specific claim rather than describing the entire collection or firm as sustainable.
Look for these in your work
- Claim scope is bounded
- Evidence is requested
- Data limits are disclosed
A factory faces more frequent heat-related shutdowns. Explain two business impacts and one adaptation to evaluate.
Give me a hint
Consider continuity, worker safety, output and supply commitments.
Compare my reasoning
- Shutdowns can reduce output and delay orders.
- Heat may affect worker safety, equipment and cooling cost.
- Evaluate site cooling, work schedules or alternative capacity with resilience and cost evidence.
Shutdowns can cut output and delay customer deliveries, while heat can threaten worker health and raise cooling or maintenance costs. The factory could evaluate cooling and ventilation, adjusted shifts or backup capacity, comparing worker-safety standards, capital and energy cost, resilience and the physical risk at the site.
Look for these in your work
- Two business channels are traced
- Worker and customer effects are recognised
- Adaptation is evaluated against evidence
An environmental audit identifies high water use, but a proposed recycling system has a long payback. Recommend how management should decide.
Give me a hint
Compare lifecycle savings and risk with cost, payback and alternatives.
Compare my reasoning
- Quantify water saved and operating costs under realistic scenarios.
- Compare capital, maintenance and avoided supply or compliance risks.
- Consider staged testing, other conservation options and stakeholder priorities.
Management should estimate water savings, operating and maintenance costs and avoided disruption or regulatory risks over a realistic period, then compare the lifecycle cost with alternatives. A pilot or phased system could test performance. The decision should account for capital limits and water stress, and report the assumptions rather than assuming a long payback makes it worthwhile or not worthwhile.
Look for these in your work
- Benefits are measured
- Full costs and alternatives are compared
- Assumptions and risk matter to the recommendation
Common mistakes
- Treating an audit as proof of good environmental performance
- Making sustainability claims beyond the measured boundary
- Ignoring physical exposure in suppliers and transport
What can you explain now?
What makes an environmental audit useful?
Compare with the explanation
A clear scope, measures, baseline and follow-up
Defined evidence and review let stakeholders assess impacts and change.
After trying it yourself, choose your next review. This is your self-assessment.
Your review choice appears on Today. Sign in to sync it across devices.
Make it stick
How can environmental evidence support business decisions, and what limits should an audit or sustainability claim disclose?
If you needed the solution, close it and solve the problem again from a blank page. A correct answer is stronger when you can explain the reason for each step.