Plastics: Agriculture

Jonathan Lord Excerpts

Wednesday 21st November 2018 Westminster Hall

[Dr Coffey]

I had never heard the phrase “plastic mulching” before either, but I am conscious of what the hon. Gentleman suggests. Elements of plastic can end up in the natural environment in different and unintended ways. Some broader research has been done into the impact of plastics, but I recognise that there is more to do. I think Public Health England has been considering the matter.

[Mr Jonathan Lord (Woking) (Con)]

I welcome what the Minister says about encouraging biodegradable fibres and bioplastics, but until those materials are available more widely, we will need a domestic solution to recycling. China is now refusing to take plastic waste, and other Asian countries may follow suit. Recycling plastic has recently become more complicated and expensive than ever before, so I hope that she will say what the Government are doing to encourage domestic recycling solutions.

[Dr Coffey]

The reality is that until now, China, Turkey, Malaysia, Indonesia, Vietnam and other countries have largely been happy to accept our plastic because they have seen it as a raw material that they can use to generate more products. Plastic recycling is technically possible and exists in this country already—it is just that it is not as economical. People have to pay to recycle various sources of plastic rather than getting a benefit from them, although that is changing. We recognise that China has reduced the amount of contamination that it is prepared to accept in plastic—it does not ignore all plastic, but effectively it has closed the market and made it less worth while. I am sure my hon. Friend is eagerly awaiting our strategy on resources and waste, which will appear in due course. Perhaps more can be revealed at that time.

I mentioned the measures in the 25-year environment plan we published in January, as well as the Government’s commitment to taking action against the problem of single-use plastics waste as part of our wider strategy. We have given £20 million to the plastics innovation fund, which is co-ordinated by Innovate UK and the Engineering and Physical Sciences Research Council, and which aims to reduce the environmental costs of plastic and litter. I am pleased to say that, in the Budget, we announced not only a tax on plastic products that are not at least 30% recycled, but a further £20 million of funding: £10 million extra for R&D and £10 million to pioneer innovative approaches to boosting recycling and reducing litter. The fund will be made available during the 2019-20 financial year. I agree with my hon. Friend the Member for North Cornwall that innovation is vital in supporting developments to tackle plastic waste, so we will continue to explore commercially viable options.

Beyond the farm, we have worked with retailers and with the Waste and Resources Action Programme to explore the potential for introducing plastic-free initiatives. At the end of the month, WRAP will publish a technical report on the evidence for providing fresh produce. Its purpose is to inform a dialogue on providing uncut fresh fruit and vegetables loose, and it will contain advice on how to eliminate unnecessary plastic packaging without unintentionally increasing food waste. I am sure that the famous cucumber scenario will be mentioned many times in the discussions about whether plastic is a benefit or a horror. The opposite environmental aspect that we need to consider is food waste, especially in regard to carbon. The technical report will be available for consideration and discussion by signatories to the 2025 Courtauld commitment and the UK plastics pact.

The Government want to create a vibrant market for recycled materials in the UK, including plastic. We want to increase the quantity and quality of materials collected by local authorities in England and accelerate greater consistency. My hon. Friend referred to biodegradable materials, which may be seen as a solution that would reduce the impact of plastic waste. However, if disposed of incorrectly, they can be more environmentally damaging than non-biodegradable materials. We are concerned that, in the absence of standards, claims about the biodegradability of plastic-based products cannot be verified, which has the potential to lead to confusion in the marketplace, increased levels of consumption and environmental harm at the point of disposal.

I thank my hon. Friend for securing this debate on plastic. Some may see it as a niche issue, but he is fully aware of its importance and I congratulate him on all his work and campaigning. The issue needs to be tackled at the source in every possible way, and we need constantly to challenge ourselves, our agricultural industry and other similar industries to do so.

Question put and agreed to.