Another field of action concerns the search for alternatives to fossil fuels. 0.62 0.56 0.56 2021 objective 2030 objective 2020 2019 CO 2 emissions (Scopes 1 et 2) (tCO2e/t product) 0.66 2009 Our methodology: The emission factors used to estimate CO 2 emissions relating to electricity consumption and refrigerant leakage are taken from: (1) For electricity: the BaseCarbone® database of the ADEME (French Environment and Energy Management Agency) (2) For natural gas: the Base Carbone® database of the ADEME for France, the website of the Environmental Protection Agency (EPA) for the United States and the 2006 IPCC Guidelines for National Greenhouse Gas Inventories for other countries.