During Questions to the Cabinet Secretary for Climate Change and Rural Affairs in the Senedd, Vale of Clwyd MS, Gareth Davies, called for greater focus on reducing microplastics entering local waterways in North Wales, as part of wider efforts to protect the environment and public health. He drew attention to growing scientific evidence showing that tiny plastic particles are now found in water, soil and food, and that reducing their presence will help safeguard future generations.
Mr Davies referenced research from the University of Portsmouth’s Global Plastics Policy Centre, which has highlighted the importance of coordinated action to limit microplastics entering rivers and seas, which are present in our ecosystem at higher levels than previously realised. He also pointed to evidence that microplastics accumulate in the body, with every person in the UK having microplastics present in their body – a fact he described as “uncomfortable.” He also noted that young children are exposed to microplastics from an early age, underlining the importance of preventative measures.
While welcoming existing steps to reduce plastic waste, Mr Davies encouraged consideration of additional practical solutions, in collaboration with the UK Government, to tackle microplastic pollution, particularly microfibres released during the washing of clothes, with around 35% of all microplastics that enter the ocean coming from synthetic fabrics shedding tiny fibres every time we do our laundry.
He highlighted proposals from the Marine Conservation Society to introduce mandatory filters on washing machines to capture microplastics before they enter waterways, describing this as a practical step towards reducing plastic pollution and limiting the amount of microplastics people ingest. Mr Davis then went on to ask what other measures the Welsh Government is considering to cut the number of microplastics entering the ecosystem.
Following the exchange, Gareth Davies MS said:
“Many people are unaware of just how much plastic is now present in our environment, and how much of it we unknowingly ingest and retain in our bodies, which is uncomfortable for many to consider.
“Everyday activities such as washing clothes contribute to plastic entering our waterways, and by focusing on sensible, preventative solutions, we can help keep our environment cleaner - not only for wildlife, but for the benefit of our own health as well.
“Experts say there is more microplastic pollution than previously realised, and the full impact on human health is still being studied, which is why it’s important to consider realistic steps now to reduce plastic entering our rivers and seas and to support long-term environmental protection.”