Baroness Bakewell of Hardington Mandeville (LD)

My Lords, I thank the Minister for her introduction. I understand why the changes to these regulations have been brought forward, in order to take account of changes to scientific and technical progress, and to stay in line with amendments to the Stockholm Convention on Persistent Organic Pollutants. The UK is a party to this critical convention, and it is important that we ensure that the country and the public as a whole are protected from toxic substances. The four qualifications for substances being classed as a POP are that they are persistent, toxic, bioaccumulative and subject to long-range environmental transport. This SI makes amendments to the lists of substances in annexe A of the convention. The SI lists these substances as UV 328, dechlorane plus and methoxychlor. The instrument also lists unintentional trace contaminant UTC limits for those substances, and adds two new POPs to this category which are already prohibited under the ordinary POPs regulations: hexachlorobenzene and pentachlorophenol. There are other substances named which are covered by the SI, but I readily admit that, not being a chemist or a scientist, some of the detail is outside my experience. Paragraph 5.8 of the Explanatory Memorandum refers to certain POP waste being permanently stored in designated hazardous waste landfill or salt mines when destruction is not the environmentally preferred option, as the Minister referred to. I assume that the salt mines referred to will be depleted and never brought back into use. Can she provide reassurance on this matter? The SI also expands the scope for three offences under the POP regulations of 2007, but neither the Explanatory Memorandum nor the SI says what the penalties for the offences are. Can the Minister provide clarification on this? An eight-week public consultation took place from 3 March to 23 April 2023. There were 58 responses. Of those, 14—24%—were from industry associations, 16% were from large businesses of 250 or more employees, 16% were from local authorities, 9% from charities, 5% from small and micro-businesses of less than 50 employees, 3% from medium businesses of 50 to 249 employees, 2% from NGOs, 2% from a government body and 2% from a consultancy. There was also 9% from “other”. I wonder who the “other” were, as the website did not say. This is a very wide range of responses on quite a specialist area. The consultation response and the Government’s responses are very detailed and are on the website. I am therefore satisfied that those who will have to implement these regulations know what is likely to happen. The regulations come into force 21 days after the day on which they are made, which I imagine will be one day next week. Can the Minister confirm this? This is a very specialist subject, but it is important that toxic substances receive adequate regulation. I believe the SI does this and I am happy to support it.