PACT methodology and data file

PACT is a methodology and a data format for sharing product carbon footprints between companies, run by WBCSD's Partnership for Carbon Transparency.

The methodology narrows the choices ISO 14067 leaves open, so footprints from different suppliers are more consistent. The data format lets a supplier send a footprint as a structured file that a buyer's systems can read directly.

Our reports come with a PACT data file alongside the PDF.