If you pick up a Mars bar from Tesco in the near future, don't be alarmed when you notice a change to the popular chocolate treat's packaging.
That's because Mars Incorporated are trialling a brand new environmentally-friendly way of packaging their product exclusively with the leading supermarket, opting to use paper rather than plastic.
The pilot run lands for a limited time, as Mars explores other avenues of sustainable packaging - with executives behind the operation detailing how they will use what they have learned to inform other trials.
