In past years we have achieved a “limited assurance” statement which verified the accuracy of carbon emissions and associated absolute energy (electricity, fuels, natural gas, refrigerants). This year we added a process to assure emissions associated with raw materials, travel, and the shipment of our products. Also new this year is the official ISO certification. During the assurance, emissions data from each individual Aptar site is reviewed and there are a select number of sites who undergo site-level audits.