The Spectrum of Carbon Footprinting Tools and Approaches Available Today

Businesses have various tools to measure their carbon footprint, including LCAs, PCFs, and PAIA, each with trade-offs in accuracy, cost, and usability. The right choice depends on regulatory needs, emissions scope (Scope 1, 2, or 3), and supply chain complexity.

In this article for Energy Procurement, Mat Langley Strategic Adviser of Emitwise, explores the trade-offs between ease of use, accuracy, and cost when selecting carbon footprinting tools.