How to Calculate GHG Emissions

How to Calculate GHG Emissions

Corporate Methodology

Every business has processes, products, or services that generate direct and/or indirect emissions from one or more of the possible source categories. According to the GHG Protocol, companies generally calculate GHG Emissions using the following steps:

• The first step is to Identify GHG Emissions Sources
• Select from possible GHG Emissions Calculation Approaches
• Collect Activity Data and choose emission factors
• Apply GHG Emissions Calculation Tools
• Roll-up GHG emissions data to corporate level.