the impact of the growing importance of sustainability on business and business decisions

6.1 External Influences – Environmental

Why Sustainability Matters for Business

Think of a business as a garden 🌱. If you keep watering it with clean water, good soil, and sunlight, it will grow strong and healthy. But if you use polluted water or harmful chemicals, the garden will wilt. Similarly, companies that ignore environmental concerns risk losing customers, facing fines, and damaging their reputation.

  • Consumers increasingly choose eco‑friendly products.

  • Governments impose stricter regulations on emissions.

  • Investors demand greener portfolios.

  • Long‑term cost savings from energy efficiency.

Key Environmental Factors

FactorImpact on Business
Climate ChangeSupply chain disruptions, higher insurance costs.
Resource ScarcityRising raw material prices, need for alternative materials.
Regulatory PressureCompliance costs, potential fines.
Public AwarenessBrand loyalty for green initiatives.

Sustainability Metrics & Calculations

Businesses often measure their environmental impact using metrics such as:

  1. Carbon Footprint: Total \$CO_2\$ emissions from all operations.

  2. Energy Intensity: Energy used per unit of output.

  3. Water Usage: Litres of water per product.

  4. Waste Diversion Rate: % of waste recycled or reused.

Example calculation of carbon intensity:

\$\$

\text{Carbon Intensity} = \frac{\text{Total } CO_2 \text{ emissions (kg)}}{\text{Units produced}}

\$\$

So if a factory emits 10,000 kg \$CO2\$ and produces 5,000 units, the intensity is 2 kg \$CO2\$/unit.

Exam Tip: When asked to analyse the impact of sustainability, remember the PESTEL framework – Environmental is just one element. Link it to economic, social, and legal factors for a comprehensive answer.

Case Study: The “Green Switch” of a Toy Company

Imagine a toy company that switches from plastic to biodegradable packaging.

  • Initial cost ↑ by 15 % due to new material.

  • Marketing boost: 25 % increase in sales from eco‑conscious parents.

  • Long‑term savings: 10 % reduction in waste disposal fees.

  • Brand image: Rated as “Top 5 Green Brands” by a leading magazine.

Result: Net profit rises by 8 % after the first year.

Analogy: Think of sustainability like a fuel gauge for a car. If you keep the gauge full, the car runs smoothly; if it empties, you’re in trouble. Businesses need to keep their “sustainability gauge” topped up to stay competitive.

Key Takeaway for Exams

  1. Identify the main environmental pressures affecting the business.

  2. Explain how these pressures influence strategic decisions (e.g., sourcing, production, marketing).

  3. Use real or hypothetical data to illustrate the impact (e.g., carbon intensity, cost savings).

  4. Conclude with the long‑term benefits of adopting sustainable practices.

Exam Tip: Use the SWOT analysis to show how sustainability can be a strength (brand loyalty) or a threat (higher initial costs). Balance your answer with both positive and negative aspects.