Microplastic Filters (Washing Machines)

Lindsay Hoyle Excerpts

Wednesday 2nd November 2022 Commons Chamber

[Mr Speaker]

I hope not!

[Alberto Costa]

I hope not too. It is suspected that they may have an effect on human health. We are still at the embryonic level in terms of research into this matter, but it cannot be good to have microplastic fibres in our lungs and in other parts of our body. More research is clearly needed to determine the health impact.

As chairman of the all-party parliamentary group on microplastics, I have been working with the National Federation of Women’s Institutes, which has long campaigned on microfibre plastics that come from laundry through its End Plastic Soup campaign. Many colleagues will remember that it brought that campaign to Parliament a few years ago, which is where I first learned about it. The APPG has also worked with a range of stakeholders, including academics, global washing machine manufacturers and environmental groups.

I would like to emphasise the importance of also tackling this issue at source. We must encourage textile and clothing manufacturers to make garments using sustainable thread with a reduced shedding rate, so that garments do not shed microfibres in the first place. However, adding filters to washing machines is completely achievable in the short to medium term and can be enacted quickly. Numerous studies, including by the University of Plymouth, demonstrate that the use of microplastic fibre filters can dramatically reduce the release of microplastic fibres into the environment—by as much as 78%.

Through my work on the APPG, I am aware of several British companies that make microfibre-catching filters for washing machines. The technology is already available and is fast developing. By taking advantage of that UK innovation, we would be leading the way in preventing microplastic pollution. I propose that the Government work with washing machine manufacturers and British companies that are already designing and making filters, to ensure that all new domestic and commercial washing machines are fitted with filters to capture a high rate of these offending microfibres. This is a low-cost solution to our plastic pollution problem, and I am not proposing something that would be a first. Other countries, such as France and Australia, have already pledged to look at this issue and are working with manufacturers to install industry-leading microfibre-catching filters.

It is incumbent on us all to ensure that the environment is left in a better condition than when we found it. Like many Members, I was inspired by Sir David Attenborough in the BBC’s “Blue Planet II” documentary, which was released in 2017. It opened our eyes to the damage that we are all doing to the marine life and marine environment of our wonderful planet. Microfibre plastic pollution is an enormous problem, and the Government should explore all avenues to tackle the different types of pervasive plastic.

I thank all those who have been involved with the APPG for the excellent work they continue to do to encourage stakeholders such as the Government to take this matter seriously and to enact the necessary legislation. Washing machine manufacturers themselves want that; they want a level playing field, so that they can produce these filters, sell them to consumers and allow consumers to enjoy their existing quality of life—cleaning clothes is an important aspect of maintaining a good quality of life—but in a way that maintains, rather than damages, our natural environment.

I urge my colleagues in the Government to consider my Bill and to work with washing machine manufacturers, who want to achieve a solution that ensures that microfibre plastics do not become an even bigger problem. With such legislation, the United Kingdom, working with allies such as France and Australia, could become a global leader in tackling this microplastic pollution.

Question put and agreed to.

Ordered,

That Alberto Costa, Caroline Lucas, Tim Loughton, Mr Jonathan Lord, Andrew Selous, Mrs Pauline Latham, Philip Dunne, Stuart C. McDonald, Selaine Saxby, Mr Alistair Carmichael and Mrs Flick Drummond present the Bill.

Alberto Costa accordingly presented the Bill.

Bill read the First time; to be read a Second time on Friday 3 February 2023, and to be printed (Bill 180).