Would you pay a ‘carbon free’ fee in restaurants?

Should restaurants and shops be adding a ‘carbon free’ fee to bills?A London restaurant has sparked outrage by adding the extra charge to diners' bills.One customer who visited The Pig And Butcher in Islington, UK highlighted a discretionary £1.23 'carbon free' fee that had been added to the total price of their meal.Andrea is joined by listeners to discuss.