For Tesco's to make their bags from Potatoe starch rather than plastic.
Why is this important?
Plastic is extremely damaging for the environment. This is from the production of the bag to its lifespan. Tesco's sold over 1 billion bags for life with many consumers using these as 'single use' bags.
Therefore I would like Tesco's to replace their bags with biodegradable potato starch bags. This would have a massive effect on the environment.