In this paper, we assess the carbon footprint of paper versus electronic invoicing practices. Based on expert interviews and a case study, we develop process charts for each process (paper vs. electronic, outgoing vs. incoming) and pinpoint the main differences between the paper-based invoicing and electronic invoicing. Our findings indicate that moving from paper-based invoicing to electronic invoicing decreases the carbon footprint of one invoice (lifecycle) by 63%. The greatest effect comes from the elimination of unnecessary manual work, while material and transportation are significant factors as well. This is due to the fact that invoice data in structured, electronic format enables the automation of invoicing in greater extent than paper-based invoicing or electronic invoicing in non-structured format (such as PDF-files). This further underlines the benefits of electronic processing of invoices in addition to the processing cost savings.



To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.