fizzy drinks
A CO2 shortage in Europe is causing fizzy drink sales to fall flat.
Researchers say cigarette-style graphic warnings would encourage us to cut back on sugar.
The soft drinks levy has come into effect today.
The sweeteners have also been linked to diabetes and heart disease.
'We recommend that people drink water on a regular basis.'
Researchers called the results 'surprising'.
A can of cola a day is actually really quite bad for you.
'It would be very wise to display calorie content more clearly on all alcoholic beverages'