MENU http://www.ghgprotocol.org/files/ghgp/public/Corporate-Value-Chain-Accounting-Reporing-Standard_http://www.ghgprotocol.org/files/ghgp/public/Corporate-Value-Chain-Accounting-Reporing-Standard_041613.pdf http://www.ghgprotocol.org/files/ghgp/public/Corporate-Value-Chain-Accounting-Reporing-Standard_041613.pdf The biggest difference we can make to reduce carbon emissions is through our products, both through efficient product design and through customer adoption, which enables organizations to realize operational efficiencies and carbon reduction benefits.