UK supermarkets are not doing enough to protect human health, wildlife or the environment from pesticides. Highly toxic pesticides continue to be used within the supply chains of all of the UK’s largest ten supermarkets. The chemicals in question include carcinogens and hormone disruptors, as well as bee-toxins and water contaminants shown to harm aquatic species. Since the launch of our previous ranking in 2019, PAN UK has spent the past two years advising and assisting the supermarket sector on how to reduce pesticide-related harms. In 2021, we have once again surveyed and ranked the UK’s top ten supermarkets on their efforts to tackle pesticides. We found that they could all be doing more to reduce pesticide-related harms linked to their global supply chains.

But we also discovered that some supermarkets are doing much better than others, and that some have made great progress in the past two years.

How are UK supermarkets doing on pesticides?
Ask your supermarket to take action on pesticides

The ranking in more detail:

PAN UK’s ranking is based on an assessment of how each supermarket is doing on eight key topics related to pesticides. Take a look at our Pesticide Scorecard below to see how your supermarket ranked on these specific areas. Note that we didn’t reward supermarkets for following the law – points were only given for measures that go beyond legal compliance.

The Pesticide Scorecard also reveals that the UK supermarkets sector is making much more progress on some topics than others. For example, the majority of supermarkets have become much more transparent with the public about their approach to pesticides over the past two years. In addition, two of the eight supermarkets that stock gardening ranges have now stopped selling high-risk pesticide products (such as weedkillers).

However, in other areas the sector has much work to do. For example, bee-toxic neonicotinoids continue to be used within the global supply chains of all of the top ten UK supermarkets, as do pesticides which pose a risk to the health of farmers and agricultural workers. As a result, the sector scored more poorly in these areas, with no supermarket’s efforts being ranked as ‘Outstanding’.

Supermarket Pesticide Scorecard 2021

Topics we reviewed

Click on the icons below for more detail on the eight topics in the ranking.

Are supermarkets doing enough to support suppliers to reduce their use of pesticides
Are supermarkets doing enough to reduce pesticide residues on food?
Are supermarkets doing enough to reduce hazardous pesticides in the supply chains?
Are supermarkets doing enough to engage customers on pesticide issues?
Are supermarkets doing enough to protect bees and pollinators from pesticides?
Are supermarkets doing enough to be transparent about the pesticides in their supply chains?
Why are supermarkets selling pesticides products?
Are supermarkets doing enough to increase the amount of organic produce on sale?
Ask your supermarket to take action on pesticides

How do the supermarkets compare?

Click on the logos below for more detail on how each supermarket is doing on pesticides.

How is Aldi doing on pesticides?
How is ASDA doing on pesticides?
How is Coop doing on pesticides?
How is Iceland doing on pesticides?
How is Lidl doing on pesticides?
How is Marks & Spencer doing on pesticides?
How is Morrisons doing on pesticides?
How is Sainsbury's doing on pesticides?
How is Tesco doing on pesticides?
How is Waitrose doing on pesticides?

Why are we running this campaign?

Pesticides can drive irreversible harms to both human health and the environment.  The evidence linking pesticides to diseases such as cancer and Parkinson’s increases year-on-year. Meanwhile, recent studies have named pesticides as one of the key drivers of biodiversity losses which have placed one million species at risk of extinction.

The evidence clearly shows that we urgently need to reduce our pesticide use and UK supermarkets have a key role to play. With their sprawling supply chains and powerful influence over how food is produced, they are uniquely positioned to drive a wholesale shift away from pesticides and towards non-chemical alternatives, not just in the UK but globally.

PAN UK is keen to continue working directly with UK supermarkets to help them implement the kind of changes we so urgently need to move towards a healthier and more sustainable future.

Ask your supermarket to take action on pesticides