My Lords, it is a pleasure to follow the noble Baroness, Lady Jones of Moulsecoomb. As always, the noble
Baroness, Lady Hayman of Ullock, has given a very thorough introduction to this statutory instrument. I thank the Minister for his time in providing a briefing.
The environmental targets, which were delayed from 31 October and eventually published on 19 December, are now being somewhat hurriedly debated before the end of January. The Secondary Legislation Scrutiny Committee debated all the environmental target SIs on 17 January. The committee did not feel that the original Explanatory Memorandum explained the four water targets very well or how they will be assessed and reported. The Minister has laid out very passionately the rationale behind the water targets.
I have received a briefing from Wildlife and Countryside Link and Greener UK, for which I am grateful, which makes the very valid point that only 16% of water bodies are in a good ecological condition. Therefore, ambition is needed to move this forward. The targets for pollutants—nitrogen, phosphorus and sediment—represent a siloed approach, which I will comment on later. Overall, the lack of ambition is worrying. It is some time since the 25-year environment plan was launched. The subsequent Environment Act should have supported fully that plan, with the environmental targets playing a wholly supportive role.
I have looked at the summary of responses to the government consultation. There were over 56,132 answers to the questions on water posed by the Government, and the government response can loosely be described as “No change”. The date for achieving the targets, however, has changed from 2037 to 2038. The rationale for this is that it will allow targets to span a 15-year minimum timeframe, and this will then tie in with the five-year reporting cycle of the environment improvement plan. This is eminently sensible and straightforward, provided that the targets are ambitious.
The abandoned metal mines target for a 50% reduction by 2038 is, however, not ambitious enough. Some 91% of the responses on this target disagreed with it. As far as I was able to ascertain, there is no detail on how the pollution substances target will be monitored. The Government, in their response to the disagreeing 91%, said that tackling pollution by the largest substances will lead to these rivers achieving good status, since there are few reasons for failure. However, they do not say how they are going to achieve this.
Further down in the document—I fear I quote here—the Government say:
“This ambition will require at least a 10-fold increase in the number of projects operated by the current Water and Abandoned Metal Mines Programme. We considered calls to increase our target ambition, however we concluded this would not be feasible given significant additional funding required, supply chain constraints and long lead-in times to secure the additional capability and to plan schemes. Ultimately, the additional costs would reduce the cost to benefit ratio”.
I repeat: they say that the additional costs would reduce the cost-benefit ratio. We are talking about cadmium, lead, copper, zinc and arsenic. These poisons are leaching out of abandoned mines into our watercourses, in which children are playing and adults may be swimming—but they say that cleaning this up does not meet the cost-benefit ratio. It would seem that silo working can justify almost anything. Undoubtedly, the cost to the water industry will be reduced by this unambitious target. What about the
cost to the NHS of dealing with the health issues of those poisoned by exposure to toxic chemicals—workers off sick, children off school? The health impacts are enormous.
I turn now to the target on agricultural nutrients. Some of the respondents wanted more pollutants included in the target scope. The Government reject this because nitrogen, phosphorus and sediment are, by a considerable margin, the agricultural pollutants causing the most harm. Regardless of just how many pollutants are covered or not, the target to reduce nitrogen, phosphorus and sediment from agriculture by 40% by 2038 is just not good enough. We have had many debates in this Chamber about the pollution of our major rivers, including the Wye polluted by chicken manure. It really is time for Defra to be taking this matter seriously and dealing with this toxic pollution on a permanent basis.
Much is made in the document of that fact that the majority of responses came from campaigns by Friends of the Earth, Greenpeace, the RSPB and the Woodland Trust. However, each of the responders under these campaigns were individual members of the public who felt passionately about the issues.
The pollution from wastewater target is poor, allowing the water companies flexibility to deliver on it. The consultation response document states that 98% disagreed with the target on pollution from wastewater, preferring a more ambitious target. The document also stated that, of the non-campaign answers, 44% agreed with the outlined flexibility in the target. This means that 56% still disagreed with that target. However you attempt to translate the responses to the consultation questions, the overwhelming response all round is “Not ambitious enough”.
Lastly, the water demand target increases the target for leakage reduction in domestic supplies from 31.3% to an amazing 36.9%. This is on the basis that it will align with industry targets. This is also at a time when household bills are increasing. Surely to goodness the water companies can do better on their percentage of leakages than 36.9%. Who is paying for all this leaked water? The consumer, of course.
All round, I regret that I am disappointed in the water targets. I look forward to the Minister’s response to this debate.