To deliver product sustainability, we must be able to quantify and put a number on what we are doing, where we fall short and how far we have come. Indeed, the ability of our Product Sustainability team to deploy different models and system boundaries has been a key factor in our sustainability journey. One crucial parameter measured in an LCA is the Global Warming Potential or Carbon Footprint of the product (GWP/PCF). A tool used for R&D, measuring the carbon footprint of a formulation using raw materials codes and quantities. Another tool calculates the carbon footprint of a specific product portfolio.