Environment Bill (Third sitting)

Alex Sobel Excerpts

Thursday 12th March 2020 Public Bill Committees

[The Chair]

I am afraid we have time for only one more question, and I am not sure that we will have adequate time for all the witnesses to respond. Alex Sobel, please be very brief.

[Alex Sobel (Leeds North West) (Lab/Co-op)]

Q I will try. My city, Leeds, has some of the worst air quality in Europe. We are getting a clear air zone, but it is nine months late due to Government methods. A DEFRA fact sheet says that NOx—nitrogen oxides—emissions fell by only 33% between 2010 and 2018, and PM_2.5 by only 9%. The NOx limits are the same for the EU and the WHO, but the WHO’s PM_2.5 limits are much lower than the EU’s. How can we get to a safe level by 2030, given where we have got to at this point and what we can do with the Bill?

[The Chair]

Very quickly.

Sarah MacFadyen: I think we have covered a bit of that already, but the actions laid out in the Government’s clean air strategy are going in the right direction. We need to look across all sources. Within Leeds, a huge part of that will be road transport, but it is not the only part. We know that clean air zones are a step in the right direction, and that the modelling around them shows that they will reduce nitrogen dioxide and some particulate matter. To reduce PM further, we will need to consider having fewer cars on the road—not just newer or electric models—and look at investing further in clean public transport and in walking and cycling. We will also need to look at wider sources, such as fuel burning, industry and agriculture.

--- Later in debate ---

[Abena Oppong-Asare]

You said parliamentary scrutiny.

Ian Hepburn: Yes.

Stuart Colville: I completely agree with all that. The clause gives quite a lot of power to the Secretary of State in ways that we cannot really predict, sitting here today, so we want to see a bit more structure or a few more checks and balances within that. The affirmative procedure is one way of doing that. Consultation and a requirement to talk to the experts are all helpful in that context.

Chris Tuckett: The scope of the water framework directive goes out to 1 nautical mile, so it goes into the sea. When you are talking about chemicals and where they are going, it is going to impact there as well.

[Alex Sobel]

Q The River Wharfe in my constituency and in Robbie’s has significant sewage outflows when it rains, with E. coli levels 40 to 50 times the EU bathing water limit. Only 14% of our rivers are, by EU standards, in a good ecological state. Considering that track record, do you think the Bill will improve the quality of our rivers? Chris alluded to this earlier, so perhaps she wants to respond.

Chris Tuckett: Absolutely; it needs to be managed as a system. The targets need to be there and need to bite. You talked about E. coli and bathing waters. To be fair, good progress has been made on bathing water quality, but absolutely, there are some exceptions, like the one you talk about. Stuart mentioned the temptation to use bathing waters year-round in different places—swimming in rivers and all that sort of thing—so the need is there, from a recreational point of view, to do more. The biting part of the Bill around targets is pretty crucial.

The measures around waste water management and the need for planning for waste water management are also really welcome. Obviously, Stuart will come in on that. For a long time, there has been a requirement to plan around water resources, but not around waste water management. It is necessary to plan ahead on that, and to understand what the volume of water is likely to be under climate change conditions. It will increase. Having a sewerage system that works and can cope with that kind of capacity is a big ask, but it needs to be planned for. So yes, I think there are things here that will help.

Stuart Colville: Perhaps I could add two things. I agree with all that. First, on E. coli, that speaks to my earlier point that the legislation is aimed at ecological outcomes, not public health outcomes, which is why that issue is there. For me, there is the long-term question to address—probably through the target-setting process—of what we as a society and legislators feel about that.

The second point I would make is that one of the principal causes of spills of sewage into rivers at the moment is blockages, and the main cause of those is wet wipes congealed with fat, oil and grease within the sewerage network. One of the things we are calling for is for some of the producer responsibility powers in the Bill to be used to do something about that. We know it is an increasing problem. It costs £100 million a year and it is a direct cause of several pollution incidents we have seen across the country. That is why we hope this framework will at least address that element of the cause of what you describe.

Ian Hepburn: You have alluded to the fact that we have not done desperately well in terms of achieving good ecological status for water bodies. In England, 61% of the reasons why water bodies are failing are down to agriculture, rural land management and the water industry. I believe that the Bill does a lot to address the water industry aspects; it does not seem to do very much on the agriculture and rural land use aspects of the pollution. Of the 37% of reasons for failure that are attributed to agriculture and rural land management, 85% are down to, effectively, diffuse pollution from farm land and rural land use. It is a big issue, and has been for a long time. We have not got around to dealing with it. We need join-up between the Environment Bill and the Agriculture Bill to ensure that we deal with that sector.

We have been talking about clause 81 and the need to have it framed in a way that does not allow regression. There must be a temptation somewhere down the line—not necessarily in this Parliament, but in future—to lower the bar because of the levels of failure. We need to resist that, and ensure that under the framework, that is unlikely to happen.

[Robbie Moore]

Q I have a question for the Marine Conservation Society, although I am happy for the other witnesses to comment. How important do you think that the waste and resource efficiency measures in the Bill are as a means of tackling pollution in the marine environment?

Chris Tuckett: They are really important. As I said earlier, it is about systems thinking. What is happening on land, what is happening at source, and where does that go through the environment? Ultimately, quite a lot ends up in the sea. We welcome the waste and resources clauses. I think you have a session this afternoon in which you will go into more detail on the ins and outs of what is needed.

The clauses are absolutely welcome, particularly the enablement of deposit return schemes. That needs to happen as soon as possible, please. That would be great. A lot of other countries have done it, and there are figures of up to an 80% reduction in litter as a result of having deposit return schemes in place, through improvements in recycling. That is really important.

We also very much welcome extended producer responsibility. The emphasis within the waste and resources portion of the Bill should be very much on the waste hierarchy—reduce, reuse and recycle—but very much on the “reduce” bit to start with. Obviously, there has been a lot of discussion on marine plastics—the “Blue Planet” effect—and some measures have come in as a result of that, but not an awful lot. The Bill takes all of that forward, which is great and we welcome that. The sooner it happens, the better.

For the deposit return schemes that the Bill enables, we really hope that the legislation will be passed as soon as possible. It will be a comprehensive system that includes all types of containers—drinks containers—and all sizes. We at the MCS have been picking up litter from beaches for more than 25 years. It is not getting a lot better. We really hope that it will do soon as a result of the Bill.