Introduction
Carbon Footprint (CFP) is the summation of greenhouse gas emissions and absorption in a production system based on a life cycle assessment approach, expressed in terms of carbon dioxide equivalents, i.e. the greenhouse gas emissions of a product at all stages of its production (or service provision), distribution, use and disposal/recycling, from raw materials through to carbon dioxide (CO2) , methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), sulphur hexafluoride (SF6) and nitrogen trifluoride (NF3). Currently, common evaluation standards for carbon footprints include ISO14067 "Requirements and Guidelines for Quantification and Communication of Product Carbon Footprints" and PAS2050 "Specification for the Evaluation of Greenhouse Gas Emissions of Goods and Services over their Life Cycle". At present, it has become a basic requirement or a bonus point for projects such as green product certification, green building material product certification, green factory evaluation and carbon label evaluation.
As a third party, JCC can provide organisations with scientific, comprehensive and effective product carbon footprint evaluation reports.