Reduce, Reuse, Recycle:
Avoiding Emissions From Waste

Managing waste responsibly offers a significant opportunity to reduce greenhouse gas emissions and combat climate change.

Key Strategies for Avoided Emissions:

  • Recycling: Diverting materials from landfills conserves resources and reduces energy consumption associated with virgin material extraction and processing.
  • Composting: Transforming organic waste into nutrient-rich compost avoids methane emissions from landfills and promotes soil health.
  • Waste Reduction: Minimizing waste generation at the source through mindful consumption and product choices significantly reduces the overall environmental footprint.

By embracing these practices, we can collectively contribute to a more sustainable future and mitigate the impact of waste on our planet.

Recycling symbol

Scope 4 GHG Emissions:
Understanding Avoided Emissions

Scope 4 GHG emissions, also known as "avoided emissions", represent the reductions in greenhouse gas emissions that occur beyond an organisations value chain.

Think of it as measuring the positive impact a product or service has on reducing emissions elsewhere.

Comparison to Other Scopes

The traditional scopes (1, 2, and 3) focus on emissions directly or indirectly associated with a company's operations and value chain. Scope 4 goes beyond that, looking at how the product itself helps avoid emissions compared to other alternatives.

Examples of Scope 4 Emissions

Scope 4 Emissions & Recycling

Ever wondered how your choices can impact the environment beyond immediate waste disposal? Scope 4 emissions offer a fascinating glimpse into this. Let's explore using the example of recycling plastic bottles.

Traditional Emissions: The Cost of Virgin Plastic

Avoided Emissions: Recycling's Positive Impact

By recycling used plastic bottles, we can make a significant difference:

Quantifying the Impact: Measuring Avoided Emissions

Calculating the exact avoided emissions can be complex, but various methods exist:

Benefits for Companies: Embracing Scope 4

Companies can leverage Scope 4 by:

Challenges and Considerations

While promising, Scope 4 has its challenges:

Despite the challenges, incorporating Scope 4 helps companies understand the broader impact of their products and services on GHG emissions.

Conclusion: Beyond Recycling, a Broader View

Recycling plastic bottles is just one example of Scope 4's potential. This concept applies to various products and services offering opportunities for avoided emissions. Accurate measurement and transparent communication are key to maximizing the impact of Scope 4 reporting.