Sticking a “high climate impact” label ... food menu and asked them to pick an item for dinner. Recommended UK weather: How to drive safely through snow and ice Beyoncé gives first live ...

How would "traffic light" labels affect food choices? Positively, according to a two-year study involving more than 5 000 people. A US hospital tracked the food choices of more than 5 000 of their ...

Just because a food item has red traffic lights doesn't mean it's off limits. 'Likewise, only eating foods with green traffic light labels isn't necessarily a good thing for the body or the mind. ' ...