Supermarkets produce a whopping 800,000 tonnes of plastic packaging a year.
Some plastic can be recycled, but most ends up in a landfill or incincerated, as litter or in our rivers and oceans. Marine life can become entangled in plastic or mistake it for food - up to 90% of seabirds have plastic in their stomachs.
It's time to take our message straight to the top. Please will you email the CEOs of your regular supermarkets and ask them to take action to curb plastic pollution?