Food waste costing Scottish households £1.3bn a year Digital Edition: Food waste costing Scottish households £1.3bn a year Zero Waste Scotland releases new research into food waste and pushes for fundamental behaviour changes by the public after country missed its reduction targets last yearThis area is reserved. Please register or for full access to continue reading. If you are a subscriber, login here. Already have an account, click here to sign inCheck if you already have access from your company or university