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If you work in procurement and your business is looking to reduce plastics, it may fall on you to take action. So here are some tips on tackling plastics in the supply chain.
Audit your supply chain for single-use plastic packaging and quantify the amounts Identify what comes in single-use packaging. Establish the weights of the packaging and the quantities bought over a year- you can do this by asking your suppliers who will have it for their PRN data. Prioritise the items to tackle first People may be asking you to remove plastic bottles when your biggest issue may be the polystyrene packaging protecting your IT equipment. From your audit identify the biggest players and the easiest to change- the low hanging fruit. Look for removing or reusable options Before switching to another material, which will have it’s own environmental issues, look at how this item can be removed or changed for a reusable e.g. reusable crates from regular suppliers, reusable milk bottles, a water fountain instead of bottled water. Ask suppliers for recyclable options If reusable isn’t an option, ask your supplier for a recyclable option that you have a waste stream for.e.g. Cardboard. NB: If you are considering compostable food packaging, check if you or your customers will have a food waste collection that can accept these (there are about 20 in the country). Check out our blog about compostables to find out why these don’t just compost in the general waste bin or if they become litter. Ask for recycled plastic packaging If plastic is the only option, ask for rPet or rHDPE that are made from recycled content. This will be create demand in the UK plastic recycling market and reducing the need for plastics to be exported. Ask for a take-back option If all else fails, ask suppliers to take back the materials so they have to take responsibility for the end-of-life scenario. They may have enough volume for a specialist process or be forced to organise one and/or rethink their packaging choices.
If you still have questions and want to understand more about plastics, waste scenarios and the alternatives, check out our upcoming course 'Tackling Single-use Plastics in the Workplace'
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