CO₂ Calculator

Getting started

• Getting started with the ORIS CO2-calculator for aggregates
• Key Tips for an Accurate Carbon Footprint Estimation

Use cases & advanced understanding

• Enter my simplified flow diagram correctly
• Managing calculations with stockpiled materials

FAQ

• FAQ - specific electricity mix justification
• FAQ - data collection
• FAQ - results

LCA knowledge

• Introduction to Life Cycle Assessment (LCA)
• Understanding the Climate Change Indicators GWP-total, -fossil, -biogenic and -luluc