Plastic Bottles and Coffee Cups

Debate between Adam Afriyie and Mary Creagh

Thursday 17th May 2018 Commons Chamber

[Mary Creagh]

I have seen evidence on oxo-biodegradable and I know there are a couple of possible additives to plastics. The research on how and how fast it breaks down is not conclusive. I know it can break down in proper professional composting machines, but the evidence on what happens out in the ocean is not that clear and we do not want an end-of-pipe solution to this problem; we want something at the beginning that is sustainable.

There is a live argument on this and it is going on at EU level between the plant-based plastics manufacturers of the south and those such as us in the north who have a more petrochemical-based approach. I am not a scientist, but I know the jury is out and that scientists have looked at this. It is important that we develop the correct policy and do not just look at what happens at the end of the pipe.

In the UK, we recycle just 57% of our plastic bottles overall; the figure for water bottles is higher. We estimate that 700,000 plastic bottles are littered every day. That litter spoils our streets, threatens our wildlife and ruins our beaches. We are paying for this clean-up through our council tax. Keep Britain Tidy estimates that English councils spend £1 billion a year cleaning up after fly-tippers and litterbugs. We recommended introducing a deposit return scheme to boost recycling rates and create a clear stream of recycled plastic for manufacturers. When the Environment Secretary gave evidence to my Committee in April, he told us that we would not see that product return scheme until 2020, but better late than never and we welcome his commitment. We must also create a market for that recovered plastic, which is why we recommended that Ministers set a target for 50% of recycled plastic to be present in new bottles. I am pleased that Coca-Cola has committed to do that.

We use 2.5 billion coffee cups a year, enough to stretch around the planet five and a half times. Before our inquiry, I—along with most other people—thought that coffee cups were recycled, but they are not. Their plastic coating, which is thinner than a human hair, means that most of them end up landfilled or incinerated. The coffee shop industry has told us that disposable coffee cups are recyclable, but “recyclable” does not mean “recycled”. Paper mills do not want them, and plastics reprocessers do not want them. Just one in every 400 is recycled, which is just 0.25%. There are just three recycling plants in England that can recycle them. Moreover, if someone puts their coffee cup in a recycling bin, in a coffee shop or on the go, it will not be recycled and it could contaminate the other papers and plastics in the bin.

[Adam Afriyie (Windsor) (Con)]

The hon. Lady is making a powerful speech, with which I wholly agree. It seems to me that the principle that the polluter should pay is an important one, and that there should be incentives for individuals to do some of the tidying up as well. I remember as a child scuttling around on Saturdays collecting bottles and returning them to the local shop or off-licence to get the returned deposit. Those sorts of deposit scheme help to incentivise human behaviour. Does she agree with the “polluter pays” principle and that incentives are important?

[Mary Creagh]

I emphatically agree. I remember the happy days of collecting those bottles. In doing that, we can create an army of litter pickers out in the streets. I was out in Norway with NATO last week, visiting the Arctic, and there is a full deposit return scheme there. One of the people we talked to told us that his son had made £580 in the holidays last summer by going on a little mission out on the streets every day. I also noticed, when I was at the airport disposing of my single-use plastic bottle in the throwaway scheme, that the deposit would be collected by the Red Cross in Norway. There is an opportunity here for charities to partner alongside the deposit return scheme and to find a valuable new income stream.