We've been accredited with ISO 14001. It may not mean much to you, but it means a lot to us - and the environment.

ISO 14001 is a standard for environmentally-aware organisations. It implements a way of working that protects the environment, prevents pollution and improves environmental performance.

To achieve it, we've implemented an environmental management system - reviewing business areas where activities and operations have an impact on the environment.

Kelsey Hopkinson from the sustainable development team: "We've been through a long and challenging process to gain ISO 14001 - but it's worth it. It shows that we're committed to environmental management and corporate responsibility in general."