We advise assembling a cross-business unit team to go through the tool which, on average, takes between 45 minutes and an hour to complete. Following the revision of the Code of Practice, the tool was updated in 2024 with new topics and questions.


Following the launch of our new website, we are in the process of adding a number of areas to the new platform, including our updated Environmental Sustainability Self Assessment tool. 

Please check back soon.