Disposable and Reusable Nappies

Baroness Bennett of Manor Castle Excerpts

Wednesday 28th June 2023 Lords Chamber

Asked by

[Baroness Bennett of Manor Castle]

To ask His Majesty’s Government what action they plan to take following the publication of the DEFRA report Life Cycle Assessment of Disposable and Reusable Nappies in the UK 2023.

[Baroness Bennett of Manor Castle (GP)]

My Lords, in begging leave to ask the Question standing in my name on the Order Paper, I acknowledge support in work on this issue from the reusable nappy industry-linked Nappy Alliance.

[The Minister of State, Department for Environment, Food and Rural Affairs (Lord Benyon) (Con)]

My Lords, Defra’s assessment of disposable and reusable nappies concluded that no type of nappy clearly had better or worse environmental performance across its life cycle. We have no plans to take further policy action on nappies at this time. We hope that industry will use the report to continue to improve the environmental impact of nappies, and that it helps consumers make the best choice for them.

[Baroness Bennett of Manor Castle (GP)]

I thank the Minister for his Answer, although I find it somewhat astonishing. I am not quite sure that he is looking at the same report I am, given that it shows that reusables are 25% lower for carbon emissions right now. If you have a green electricity supplier they are 93% better, and in terms of material outputs they are 98% better. This report clearly shows that if the Government want to deliver on their waste reduction, carbon emission and plastic pollution targets, as well as saving so many families money, they should work towards reusables.

[Lord Benyon (Con)]

I wish it was as simple as that. The noble Baroness is absolutely right with her figures on the global warming potential of reusable versus disposal nappies. However, reusable nappies have a higher environmental impact in 11 categories. These include terrestrial acidification, marine eutrophication—the noble Baroness shakes her head, but it is in the report—fresh water and marine ecotoxicity, an issue she has raised with me before, human carcinogenic toxicity, mineral resource scarcity and domestic water consumption. If you look at this in a one-sided way, as somebody once said, with every action there is an equal opposite reaction.