> For the complete documentation index, see [llms.txt](https://carbonze.gitbook.io/carbonze/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://carbonze.gitbook.io/carbonze/measure/3.8.-upstream-leased-assets-leased-vehicles.md).

# 3.8. Upstream Leased Assets (Leased Vehicles)

Scope 3.8 Upstream Leased Assets - Transportation and Distribution in Leased Vehicles 

**What is Scope 3.8 Upstream Leased Assets?** 

Scope 3.8 specifically addresses the indirect greenhouse gas (GHG) emissions associated with the transportation and distribution activities carried out using vehicles that are leased by the reporting company but not owned or directly controlled by it. These emissions are part of the broader Scope 3 category, which encompasses indirect emissions occurring in the value chain of the reporting company, outside its direct control. 

**Scope 3.8 Upstream Leased Assets - Transportation and Distribution:** 

Scope 3.8 covers emissions from the use of leased vehicles and equipment for transportation and distribution purposes. This includes: 

* **Leased Vehicles for Goods Transport:** Vehicles such as trucks, vans, or any other leased vehicles used to transport goods between facilities, to customers, or from suppliers. 
* **Leased Fleet for Employee Transportation:** Vehicles leased to transport employees as part of company operations, such as shuttle services or leased cars for business travel. 
* **Third-Party Logistics Providers:** If the company leases transportation services from third-party providers who manage the logistics operations on behalf of the company, the emissions from these vehicles fall under this category. 

**Key Considerations:** 

* **Control and Operational Boundaries:** While these vehicles are not owned by the company, they are operated within the company’s value chain and are critical to its operations. Thus, emissions from these sources are included in Scope 3 under the GHG Protocol. 
* **Distinction from Scope 1:** It’s important to differentiate these emissions from those covered under Scope 1, which pertains to vehicles owned or directly controlled by the company. 

**Calculation Guidance:** 

When calculating emissions from Scope 3.8 Upstream Leased Assets: 

1. **Collect Activity Data:** Gather data on the distance traveled or fuel consumed by the leased vehicles used in your operations. This information can often be obtained from leasing contracts, vehicle logs, or from the third-party logistics providers. 
2. **Determine Emission Factors:** Use the appropriate emission factors for the type of fuel consumed or the distance traveled. Emission factors can be sourced from established databases like the IPCC, DEFRA, or other recognized environmental standards. 
3. **Calculate GHG Emissions:** Multiply the distance traveled or fuel consumed by the emission factor to determine the total emissions associated with the leased vehicles. Sum the emissions across all leased vehicles to calculate the total Scope 3.8 emissions. 

**Tip:** 

To improve the accuracy of your emissions inventory, ensure that you’re working with the most accurate and current data available for leased vehicles. Regularly verify this data and consider engaging with leasing providers to obtain more precise fuel consumption or mileage records. 

Understanding and managing emissions from leased assets is crucial for organizations committed to reducing their carbon footprint throughout their entire value chain. By tracking and mitigating these emissions, companies can align with sustainability goals and respond to increasing demands for transparency from stakeholders and regulators. 

For additional details and best practices in calculating Scope 3 emissions, refer to the GHG Protocol or related sustainability frameworks.