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Keeping Track of Trips: Understanding Scope 3, Category 6 Business Travel Emissions


StepChange | Scope 3 Category 6 Emissions Explained


In today's interconnected world, business travel is a constant hum for many companies. But have you considered the environmental impact of all those flights, train rides, and rental cars? This is where Scope 3, Category 6 emissions come in.


Understanding Scope 3 Emissions

Greenhouse gas (GHG) emissions are categorized based on their source in relation to a company's operations. Scope 1 and 2 emissions are directly under a company's control (think fuel combustion and purchased electricity). Scope 3 emissions, however, are indirect and occur throughout a company's value chain. Business travel falls squarely into this category.


What is Scope 3, Category 6?

Defined by the GHG Protocol, Scope 3, Category 6 encompasses the indirect GHG emissions generated by employee travel for business purposes. This excludes their daily commute. Essentially, it's the carbon footprint of all those business trips - airplanes, trains, rental cars, and even personal vehicles used for work.


Why Do They Matter?

Business travel emissions can be a significant contributor to a company's overall carbon footprint, often exceeding direct emissions (Scopes 1 & 2). By understanding and quantifying these emissions, companies can:


  • Set informed reduction targets: Having a clear picture of business travel emissions allows companies to set realistic goals for lowering their environmental impact.

  • Identify areas for improvement: By analyzing travel patterns, companies can pinpoint areas for optimization, such as prioritizing video conferencing or exploring more sustainable travel options.

  • Enhance transparency and reporting: Quantifying Scope 3, Category 6 emissions demonstrates a company's commitment to environmental responsibility and allows for transparent reporting to stakeholders.


Calculating Scope 3, Category 6 Emissions

The GHG Protocol offers various methodologies for calculating these emissions. Common methods include:

  • Distance-based method: This method multiplies the distance traveled by specific modes of transport with emissions factors per kilometer.

  • Fuel-based method: This method considers the type and amount of fuel used by various vehicles.

  • Spend-based method: This method estimates emissions based on travel expenditures.


How StepChange Can Help

Managing Scope 3 emissions, particularly those from business travel, can be complex. StepChange offers a powerful solution to streamline this process:


  • Streamlined Data Collection: Our ESG software integrates seamlessly with various data sources, including expense management systems, to effortlessly collect travel data.

  • Automated Calculations: Eliminate manual calculations with StepChange's automated emission calculations based on industry standards and methodologies.

  • Actionable Insights: Gain valuable insights into your Category 6 emissions with clear and concise reports. Identify emission hotspots within your travel patterns and prioritize areas for improvement.

By partnering with StepChange, you can gain a clear understanding of your business travel emissions and make data-driven decisions to reduce your environmental impact.


Understanding Scope 3, Category 6 emissions is crucial for businesses looking to reduce their environmental footprint. You can contribute to a more sustainable future for our planet by taking action. StepChange can be your partner in this journey, empowering you to measure, analyze, and reduce your business travel emissions effectively.


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