My Lords, I refer to my interests as set out in the register and thank the Minister for his explanation and all noble Lords who have spoken this afternoon.
On water regulation in particular, as we have all heard, we have benefited over the years from robust EU regulation which has helped to drive up the quality of our drinking water, our bathing water and groundwater. It is vital that we hold on to those benefits for the future and do not allow standards to fall back through a lack of robust regulation and oversight. It is clear that a number of the themes raised in the previous debate, such as reporting and accountability, are also relevant to this SI.
At a basic level, the draft SI introduces reporting requirements on a par with those currently set out in the EU time cycle. However, as noble Lords have said, accountability ends once those reports are published and made publicly available; there is no mechanism for the requirements to be scrutinised and their failures addressed. The reports include ones on urban wastewater treatment, bathing water and nitrate pollution prevention. In these cases, it seems that Ministers become judge and jury, publishing reports and checking their compliance with the law.
In addition, in the past, derogations would be requested by the Secretary of State and approved by the EU Commission, but now, the Secretary of State seems to
have the powers to request and approve them. Why does this SI not include a requirement for reports and derogations to be reviewed and assessed by one of the existing UK environmental bodies on an interim basis until the office for environmental protection is established? Indeed, as the Minister explained in the debate on the previous SI, why can a separate body not be established on an interim basis and why can that not be set out in the SI?
A number of noble Lords talked about moving away from EU standards. It appears that the future application of the regulations will allow the UK to move away from parity with EU standards; I agree with the noble Baroness, Lady McIntosh, the noble Lord, Lord Deben, and others on that point. What thought has been given to the implications of this divergence? Surely we do not have to separate in every respect from what is good in the EU. Surely on a subject such as this, there is a case for retaining those standards post Brexit. What is there to prevent us doing so, given that—as the noble Lord, Lord Deben, reminded us—we owe so much to those directives, which have provided us with improvement, quality and reassurance?
Why must we leave? Why must we go through every SI, deleting “Europe” and inserting “the UK”, when it is in our interests to maintain EU standards? For example, if we do not apply the same vigour in maintaining standards of water quality, is there a danger of our exports of foodstuffs or crops to the EU being jeopardised because we could not provide the same proof of water purity, as happens elsewhere in the EU? Similarly, if we do not comply with the same authorisation for bathing water, and therefore do not utilise the EU blue flag scheme that everyone recognises, is there not a danger of us reverting to our reputation as the “dirty man of Europe”, with consequences for our tourism trade from EU visitors and for our UK bathers? Is there not a case for ongoing parity with EU rules and standards? Should we not be negotiating continued access to EU-approved mechanisms as a matter of urgency? They have stood us in good stead.
I could make a similar point about plumbing fittings. The Explanatory Memorandum makes it clear that we should no longer give “preferential treatment” to plumbing systems carrying the EU standard and that, in future, goods with British Standard fittings can be installed. What is the benefit of us having a different standard on plumbing fittings? Surely if we operate one system and the EU expects imports of plumbing equipment with the EU standard, that could jeopardise our exports. I cannot see what we will gain from that. It is one of the many ridiculous outcomes of our leaving the EU. Does it not make sense to be EU-compliant with the broadest possible bulk of our goods and services when we are not losing out in any other way? How does this SI ensure that we make the minimum necessary adjustments to our regulations while seeking ongoing parity with the EU as far as possible? I hope that the Minister can address that point.
I now turn to the loss of scientific expertise, which was raised in our previous debate and is equally concerning here. The water framework directive, for example, specifically requires that any changes to its standards
should be made only in the light of the best technical and scientific expert advice. At the moment we have access to Europe-wide research and analysis to shape our decisions on such things, but in future that will not necessarily be available to us. While I do not doubt the expertise within our own scientific community, there are issues about the considerable extra workload, in terms of depth and quantity, that we will be placing on our own scientific advisers. So what steps are being taken to ensure that the scientific advice will be of the same technical and authoritative standard? Should this SI not spell out how the advisers will be selected and approved, to ensure that that is the case?
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Finally, the Minister may have seen the specific technical concerns about the wording raised by Greener UK. This is something I raised in the earlier debate. On this SI, it has raised concerns that the compliance rules have been removed inconsistently. For example, measures required under the Water Environment (Water Framework Directive) (England and Wales) Regulations 2017 will no longer be in compliance with Article 10 of the water framework directive. This covers issues such as the implementation of emission controls, emission limits and best environmental practices. At the same time, other specific references to directives, such as integrated pollution prevention, urban wastewater treatment and protection against water pollution caused by nitrates from agriculture runoff, have all been removed without explanation. Are the arrangements for consulting NGOs in advance of the publication of these SIs still in place? This process was meant to avoid those inconsistencies and omissions creeping in. Does the Minister feel that those pre-scrutiny arrangements are working well? If so, how come these concerns are still being raised at this point? Is there a process whereby at this late stage these omissions can be corrected? I hope the Minister is able to address these issues and I look forward to his response.