Water (Special Measures) Bill [HL]

Debate between Baroness Willis of Summertown and Baroness Parminter

Committee stage
Monday 28th October 2024 Lords Chamber

[Baroness Willis of Summertown (CB)]

My Lords, in moving Amendment 1, I will also speak to Amendment 91 in my name. These amendments seek to set a strategic direction for the Bill and, crucially, to apply a new duty on the water regulator to take account of—and take all reasonable steps to ensure that Ofwat and, by extension, the water companies that it regulates, contribute to—our targets under the Climate Change Act and the Environment Act. It would have immediate effect outside the price review process by applying climate and nature considerations into yearly in-period determinations. I am grateful to the noble Baronesses, Lady Parminter and Lady Young of Old Scone, and the noble Lord, Lord Randall of Uxbridge, as well as the Blueprint Coalition, for their support.

As the first speaker in Committee, and conscious that I was not here at Second Reading, I will quickly say that I fully support the general intent of the Bill and note that this is just one stage of the Government’s wider plans for tackling water pollution. While I do not have major issues with what is in the Bill, it presents us with a legislative opportunity to strengthen the regulator to ensure that Ofwat has the duty to contribute to the delivery of our climate change and nature targets. This is a key chance to modernise Ofwat’s remit and ensure that it is fit for purpose.

As we all know and hear daily, the water industry has a huge impact on our natural environment. Its shortcomings and their effects are well documented—I will not repeat them here—but it is not just the shortcomings of the water industry. It is hard to imagine that these shortcomings would have been possible with a regulator which had a remit that also ensured it took these issues seriously. But the fault, or reason, does not lie simply with Ofwat. It lies with the duties it has—or, more importantly, does not have—which have been legislated by this Parliament over the past three decades. In short, there is a misbalance between what Ofwat currently does and prioritises and what the Government and the public would like us to do: ensure that industry cleans up its act.

In Ofwat’s duties there is no mention of climate change—which is going to make its job harder as we experience more erratic weather events—or biodiversity, on which we have binding targets that will be impossible to achieve without putting an end to sewage pollution in our rivers. We can all acknowledge that the regulators are busy and, without these targets on their list of things to do, this will continue to fall by the wayside or be deprioritised, as it so obviously has been in recent years. That is why I have tabled Amendment 91, which would help the Government and the public to ensure that a greater contribution is made by the sector. With a clear duty, it would mean that the regulator has to further two of the Government’s core aims.

Amendment 91 would amend the Water Industry Act 1991, which established Ofwat, to require it to take all reasonable steps, in exercising its powers, to contribute to the achievement of our biodiversity targets under the Environment Act and our net-zero targets under the Climate Change Act, and to adapt to the impacts of climate change. Such a duty is currently missing from Ofwat’s governance.

Ofwat’s current primary duty, set under Section 2 of the Water Industry Act in 1991, is

“to further the consumer objective … to protect the interests of consumers, wherever appropriate by promoting effective competition”.

Section 3 goes on to state that Ofwat’s work to further the conservation of flora and fauna should be undertaken only as far as is consistent with the primary consumer objective. This clear subordination of environmental considerations to economic ones was not corrected by the introduction of a rather muddled resilience objective in 2014 and was actively exacerbated by the 2024 imposition of a new statutory growth duty on Ofwat

“to have regard to the desirability of promoting economic growth”.

In a speech in the other place last Wednesday, the Secretary of State announced an independent water commission that

“will ensure that we have the robust regulatory framework that we need to attract the significant investment that is required to clean up our waterways”.—[Official Report, Commons, 23/10/24; col. 279.]

That is good and welcome, as is the text in the notes that it must consider alignment with net-zero objectives. However, I went back through it and did a word search. Nature is mentioned once in the notes and there is no mention at all of biodiversity or of consideration of alignment with our mandatory targets for biodiversity, as outlined in the Environment Act and associated secondary legislation.

Is it relevant that we are asking Ofwat and, through it, our water companies to look at the biodiversity and water targets? Over the weekend, I went back and looked at the 2030 species abundance target, which was one of the biodiversity targets that was published as a statutory instrument in January 2023. I counted the list of species that will contribute to this target; included are 244 freshwater invertebrate species, which absolutely require clean water; 40 species of birds that forage and nest in riverine environments—that is 25% of the total list of bird species; and 48 plant species associated with, or growing in, rivers, streams or marshy freshwater environments, which is 22% of the plant list. By the most basic calculation, almost a quarter of the plants and birds on our species abundance list—the list that will be used to check whether we meet those targets—and 100% of our freshwater invertebrates rely on clean, unpolluted rivers to thrive, yet we have no statutory purpose or duty for Ofwat to look at this. Many of those species will not recover unless we improve the quality of our rivers, so this is a fundamental part of what we should be looking at. We urgently need every water company to acknowledge the Environment Act targets and for Ofwat to measure their performance against them.

It may well be argued that this would be covered by the independent water commission review, but there is an issue of timing as well. Even if these biodiversity targets are included as part of the consultation outlined by the Secretary of State last week in the other place, it will not, as stated, have any findings until the first half of 2025; and because of the current price review processes, changes will likely not come into effect until 2029 to 2030, which, if I have understood correctly, means they would be implemented after the biodiversity target to halt species decline in 2030 has come and gone. Perhaps the Minister can clarify on this.

A review is not legislation—I do not need to remind people in this Committee of that. Legislating for a climate and nature duty for Ofwat early in this Parliament would allow benefits to accrue ahead of the looming environmental deadlines falling at the end of Parliament, including the previously stated 2030 biodiversity targets. If we do this now, with a duty that will come into force in 2025, we can build these environmental objectives into work on the next price review from the start, as well as applying climate and nature considerations into yearly in-period determinations and everyday decision-making.

In summary, it would be counterproductive not to take this opportunity to give Ofwat a new duty to help ensure that we meet our climate and, crucially, Environment Act habitat and species targets. I hope we can find some agreement there.

The public were clear at the election that they expected change and that protecting and restoring our environment, including biodiversity, is a priority. This amendment would be a simple, proportionate, pragmatic and positive change that we could make today. I beg to move.

[Baroness Parminter (LD)]

My Lords, I will be brief because the noble Baroness, Lady Willis, has set out clearly the case for a duty for Ofwat to deliver on the Government’s biodiversity and climate change objectives. I just want to pick up on the point about the review, because I think the Minister will say, “This is a fantastic amendment, but we just need to wait for the review”, and there are three reasons why this Committee will find that response unsatisfactory.

The first point is that made by the noble Baroness, Lady Willis, which is around the timing of the review, which we all welcome, but we do not know when exactly it is going to finish. Of course, by the time it is in legislation, and we do not know when there is going to be a slot, we could have missed our biodiversity targets, let alone our climate target.

Secondly, there is nothing in this amendment which is not already Government-stated policy. It is Government-stated policy to deliver on our biodiversity objectives, to move towards our climate change objectives, and to adapt to respond to those. So why do we need to wait for the review? There is nothing about putting this in legislation now which is counter to the Government’s position and therefore there is no barrier.

Thirdly, the wording is rather clever. It does not say “Ofwat”; it talks about “the Authority”. So, whatever the review decides, it is relevant. It is also clever because it says that it must “take all reasonable steps”. Again, it is not precluding or being prescriptive about that future authority; it is just setting the parameters.

It is a very well-crafted amendment and I think the Committee will be deeply disappointed if the Minister comes back and just says we should wait for the review. It would also make us question what the point of the review is, and we would not wish to do that because we have the highest regard for the Minister. If the Government are not prepared at this stage to put in the Bill that part of the review is to ensure that we deliver on our environmental and climate targets, then how can we be sure the review is going off on the right foot?