A study on sustainable procurement practices was undertaken to find environmentally friendly options. This involved evaluating the suitability of various suppliers. Researchers used a range of methods to gather information, including talking to suppliers and reviewing documents.

The goal was to understand challenges and determine the feasibility of adopting greener systems. The approach helped to verify the findings by comparing what was reported with actual practices. Further details about the assessment and its outcomes are available from the original report, which provides a more comprehensive look at the project's objectives and methodology.