Several local authorities in Britain have introduced ‘zoning laws’ to restrict fast food outlets within a certain distance of schools. Public Health England, the British Medical Association and the Mayor of London have all endorsed this policy as a way of tackling childhood obesity. Standard...

Since 2015, the UK government has worked with the food industry to reformulate a wide range of food products to reduce sugar, fat and calorie content. The industry has been given the target of lowering the number of calories in certain products by 20% by 2025. The reformulation scheme was...