Carbon Footprint — Scope 1, 2 & 3
Build a Reliable Emissions Baseline and Identify Where Carbon Reduction Matters Most
Knowledge Kraft helps organizations identify greenhouse-gas emission sources, establish organizational boundaries and develop transparent Scope 1, Scope 2 and Scope 3 inventories.
The resulting baseline supports target setting, customer disclosure, climate strategy and emissions-reduction planning.
Carbon Footprint at a Glance
Service objective: To quantify organizational greenhouse-gas emissions using a transparent methodology and establish a reliable basis for carbon reduction.
Suitable For
- Manufacturing companies
- Automotive suppliers
- Construction organizations
- Service businesses
- Multi-location companies
- Export-oriented organizations
- Businesses responding to customer carbon requests
- Companies preparing sustainability reports
- Organizations setting reduction targets
- Businesses assessing value-chain emissions
Knowledge Kraft Can Support
- Inventory-boundary definition
- Emission-source mapping
- Scope 1 calculation
- Scope 2 calculation
- Scope 3 screening
- Activity-data collection
- Emission-factor selection
- Base-year establishment
- Data-quality assessment
- Calculation workbooks
- Emissions-intensity indicators
- Hotspot identification
- Reduction-opportunity development
- Internal review
- Inventory-management procedures
What Is a Corporate Carbon Footprint?
A corporate carbon footprint is an inventory of greenhouse-gas emissions associated with an organization’s operations and value chain during a defined reporting period.
The GHG Protocol Corporate Standard divides organizational emissions into three scopes:
Scope 1
Direct emissions from sources owned or controlled by the reporting organization, such as:
- Fuel combustion
- Company-owned vehicles
- Industrial processes
- Refrigerant leakage
Scope 2
Indirect emissions from the generation of purchased or acquired electricity, steam, heating or cooling consumed by the organization.
Scope 3
Other indirect emissions occurring across the organization’s upstream and downstream value chain.
The GHG Protocol identifies 15 Scope 3 categories, covering matters such as purchased goods, transport, business travel, employee commuting, waste, leased assets, use of sold products and end-of-life treatment.
A carbon-footprint assessment generally requires:
- A defined organizational boundary
- A defined operational boundary
- Reliable activity data
- Appropriate emission factors
- Documented assumptions
- Transparent exclusions
- Quality checks
- Consistent recalculation rules
Assurance boundary: The inventory may support management decisions and external reporting. Independent verification or assurance requires a suitably qualified and independent provider.
Challenges We Help Customers Address
- Emission sources have not been fully identified
- Organizational boundaries are unclear
- Scope 1 and Scope 2 are confused
- Scope 3 appears too complex to begin
- Data is spread across locations and departments
- Utility information is incomplete
- Refrigerant emissions are overlooked
- Supplier emissions data is unavailable
- Different teams use inconsistent emission factors
- Calculations cannot be reproduced
- Base-year changes are not controlled
- Market-based and location-based electricity data are confused
- Reported values lack supporting evidence
- Carbon intensity is measured inconsistently
- Reduction goals are established without a reliable baseline
What Knowledge Kraft Delivers
Knowledge Kraft develops the inventory according to the organization’s intended use and available information.
- Confirming reporting objectives
- Defining organizational boundaries
- Defining operational boundaries
- Identifying facilities and activities
- Mapping Scope 1 sources
- Mapping purchased-energy sources
- Screening Scope 3 categories
- Identifying data owners
- Developing data-collection templates
- Reviewing source documentation
- Selecting suitable emission factors
- Calculating emissions
- Documenting assumptions and exclusions
- Assessing data quality
- Establishing base-year information
- Developing emissions-intensity indicators
- Identifying material emission sources
- Comparing sites or business units
- Developing internal review controls
- Preparing management summaries
- Developing inventory procedures
- Supporting external disclosure preparation
- Identifying reduction opportunities
- Training data owners
Scope and assurance boundary: Knowledge Kraft can prepare an inventory for management or reporting purposes. Formal verification must remain independent from the inventory-preparation process where required.
Frequently Asked Questions
The inventory measures relevant greenhouse gases and reports them in carbon-dioxide-equivalent units using accepted global-warming potential values.
Scope 1 covers direct emissions from owned or controlled sources. Scope 2 covers indirect emissions from purchased electricity, steam, heating or cooling.
This depends on the applicable framework, customer requirement or reporting objective. Even where not mandatory, Scope 3 screening can identify important value-chain risks.
No. Categories should be assessed for relevance according to organizational activities and the selected methodology.
Yes, where primary data is unavailable, provided estimation methods, assumptions and limitations are transparent.
It is a reference period against which future emissions performance is compared.
Yes. The assessment may cover one site, a business unit or the complete organization.
Yes. A credible inventory is an essential input to reduction targets and transition planning.
Knowledge Kraft can prepare and internally review the inventory. Independent assurance or verification should be performed by a qualified external provider where required.