Bobby Dean

Bobby Dean

Liberal Democrat — Carshalton and Wallington

Speaking in the House of Commons on 17 July 2025

Debate

Global Plastics Treaty

Contribution

I thank my right hon. Friend the Member for Orkney and Shetland (Mr Carmichael) for securing this debate. Let me highlight one point that he made about the circular economy. He said that if we get the regulation and the incentives right, it would be good not only for the environment, but for business and the economy. That is an important point to keep emphasising. I would like to use the short amount of time that I have to talk about how we can connect this global issue to our local communities. Let me start with the global problem. Every year, more than 12 million tonnes of plastic are dumped in our oceans—I did hear 11 million tonnes from my right hon. Friend. Whichever it is, it is obviously on a huge scale. This is not just a statistic; it represents an utter crisis—one that affects marine life, ecosystems, and, ultimately, us as well. To many people, a UN treaty might seem a bit abstract and remote. Some will even go as far as saying that it is not worth the debate time in this Chamber because it is too hard to imagine the average person bringing it up on the doorstep. However, I do not think that is right, because it matters and the population have shown that they care about this issue. My right hon. Friend mentioned the popularity of Attenborough’s TV documentary and how that has ignited people’s interest. I certainly have this issue raised time and again with me. People have also noticed the impact on their local environment. Unlike my right hon. Friend, I do not have oceans anywhere near my London constituency, but I have a beautiful chalk stream that runs all the way through it. People see the litter and they care about it, and they see the plastic damage in particular. We have introduced new monitoring systems to understand the damage that some of these microplastics can do. People are incredibly proud of their local surroundings, and it is not too big a step for them to think about the oceans across the world when they are thinking about their local area. As has already been mentioned, not just adults are starting to care more. This is a totemic issue for the next generation. I recently received a bundle of passionate letters from a year 4 class at Culvers House primary school. I say passionate because, at times, I think they were a little harsh on me. I will not take it personally, because I think they were directing their anger at politicians in general. They were at pains to point out that we were not doing enough or moving fast enough. They were quite clear about their demands, and they went into a lot of detail. They told me about their concern for our oceans, for the turtles and fish that are harmed by plastic, and for the future of the planet. Reading their letters one afternoon, I found them pretty powerful and it reminded me of the duty that we all have to act now. When we talk about the global plastics treaty, it is important that we keep making it relevant to our local communities. It is clearly a once-in-a-generation opportunity to create a legally binding agreement that tackles plastic processing at every stage of the lifecycle. For the agreement to work, it has to be ambitious, enforceable, and supported by everybody. Taking the public with us on this issue is going to get more difficult. There are people even in this Chamber who will push back against it, saying that it is a waste of time, that it is a problem to be solved by others elsewhere, but we will have to keep building that support. In doing so, we have to reverse where the pressure is brought to bear. For a long time, the pressure has been on all of us to be more responsible consumers. Consumers have played their part. They have been willing to put up with recycling yoghurt pots, washing them out in the sink. They have taken on wooden forks and spoons. They have even put up with paper straws. They have done so, despite the pain that all of those things can be compared with what we had before. They have played their part and now it is our turn in this place to put the pressure back on to producers to make sure that they play their part as well. That does not mean that we should not listen to producers when they highlight problems with the schemes we create—for instance, the Government’s extended producer responsibility schemes, which are meant to introduce financial responsibility across the full lifecycle of products. There are sometimes issues with the implementation of schemes. I am hearing from pubs and the hospitality industry about the undue burden that can be placed on small businesses, and we need to work out mechanisms for correcting unintended consequences of such policies.

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