We are committed to managing the environmental impacts of our operations and the products that we sell. We regularly review progress against our objectives and targets, aiming for continual improvement year on year. Our greenhouse gas emissions come from the energy used to power our buildings and the fuel associated with transport of stock and our employees for business travel. The energy used to light and heat our stores, distribution centres and offices is the greatest contributor to our greenhouse gas footprint. The second greatest contributor to our overall emissions comes from the fleet of lorries which deliver products to over a thousand WHSmith stores around the UK. We continue to work hard to reduce waste within our business. We have been operating recycling and waste reduction initiatives and recycling for several years.