Global Plastics Treaty

Brian Mathew Excerpts

Thursday 17th July 2025 Commons Chamber

[Brian Mathew (Melksham and Devizes) (LD)]

I thank my right hon. Friend the Member for Orkney and Shetland (Mr Carmichael) for bringing forward this valuable and important debate.

I used to work as a Wiltshire councillor on the issue of plastic recycling. My constituency, like all our constituencies, can be blighted by the sight of waste plastic by the roadside. It is clear that bolder action is needed to tackle the sheer amount of plastic pollution that we have created both at home and abroad. That is why we must join and support the global plastics treaty in an international effort to reduce plastic waste, to promote sustainable, eco-friendly production, and to protect our oceans and wildlife for future generations.

In the spirit of embracing such bold action, we must embrace innovation. Chemical recycling, for instance, gives us a way to break down plastics into their fundamental building blocks, creating a new plastic circular economy. Mura Technology is just one of a number of companies doing that today in the UK. However, such innovation needs to be paid for. On the basis of the “polluter pays” principle, plastics producers must be taxed so that the problem they produce can be fixed.

For users of plastic products—whether it is the film used to cover our cucumbers, or the plastics that contain our crisps or wrap our chocolate bars—a small tax needs to be added to ensure that wrappers do not become a blight on the environment. We created the problem, and I believe we can fix it.