Environment Bill

Viscount Colville of Culross Excerpts

Monday 6th September 2021 Lords Chamber

[Baroness Jones of Whitchurch (Lab)]

My Lords, I am moving Amendment 8 and speaking to Amendments 10 and 36 in my name, and I thank the noble Baronesses, Lady Bakewell of Hardington Mandeville and Lady Jones of Moulsecoomb, and the noble Viscount, Lord Colville of Culross, for adding their names in support. We are now moving on to a different but equally important issue.

These amendments would require the Secretary of State to set an overall target for reducing the amount of single-use and other plastics in circulation by 2030. Amendment 8 provides a specific obligation that would require more urgent action than the longer-term measures in the 25-year environment plan. Amendment 10 would require draft regulations to be set before Parliament by October 2022, and Amendment 36 would create a new clause to deliver an overarching “plastics strategy” to Parliament. This would include a reduction in plastics use, waste and pollution as well as avoidance of harmful substitutions and measures to help to mitigate impacts on climate change.

We believe that these are necessary because current UK legislation, and indeed the proposals in the Bill, address only four of the top 10 types of plastic pollution—and, even then, only in part. Yet we are surrounded by evidence that plastic pollution is suffocating our planet: it is choking our wildlife and it is in the food that we eat and the air that we breathe. This is why we need a target and a strategy to reduce plastic pollution overall, rather than dealing with it piecemeal. This is what our amendments would deliver.

Meanwhile, the current target, in the resources and waste strategy, of eliminating all avoidable plastic waste by 2042 is simply not bold enough. We had an excellent debate on this issue in Committee, and it attracted widespread support. There was huge frustration that the Government are not being tougher on this issue. Noble Lords all had excellent examples of how waste plastic was damaging their local habitats and waterways, how discarded fast-food containers were littering the streets, how wet wipes were blocking the sewers and how single-use plastic bags were fouling our rivers and destroying marine life. Then there are plastic sachets of cosmetic goods, single-use plastic masks and polystyrene packaging—the list goes on and on. The noble Baroness, Lady Jones of Moulsecoomb, rightly made the point that health issues also arise from plastic waste, which is increasingly being digested by humans in the food chain, with as-yet unknown consequences for public health.

All the evidence shows that the public want to see urgent action to limit the use of plastic. They increasingly understand the environmental damage that it can cause. Almost 80% of British people are trying to use less single-use plastic—but, although they are doing their bit, they also want action by businesses and government to address the main causes of plastic pollution, so there would not be a political problem in moving more quickly on this issue.

I acknowledge that the Government have taken some action already: the action on microbeads and plastic straws, stirrers and cotton buds is welcome, as is the increased charge for plastic bags. However, with the best will in the world, these issues are just the low-hanging fruit; they do not address the major causes of plastic pollution. We know that just 10 products, including plastic bags, bottles, food containers and fishing gear, account for three-quarters of global ocean litter. Plastic bottles and beverage containers alone contribute 33% of plastic pollution in our oceans and are a major source of street litter, despite the fact that alternative, recyclable drinks containers already exist.

It is a step forward that the Government have now announced that they are taking action on plastic knives, forks and plates—but this involves yet another consultation on a very small part of the plastics mountain, with an implementation date of 2023 at the earliest. We will make very slow progress if the Government are going to have a separate consultation on every knife, fork and spoon in production. Meanwhile, the EU and the devolved nations are already moving ahead on implementing a ban on these items.

The fact is that action on plastics so far has been painfully slow and beset by delays. As it stands, the Bill simply gives the Secretary of State powers to act on these issues; it does not set meaningful deadlines for change. In his response to the debate in Committee, the Minister talked about needing

“a more holistic approach to reduce consumption, not just of plastic, but of all materials.”—[Official Report, 23/6/21; col. 255.]

He said that that was why he felt that a long-term approach was needed—but we do not need to wait until 2042 for this holistic approach to be rolled out.

We all want to see a more circular economy with more resource efficiency and less waste. We also understand the need to guard against undesirable substitutions for plastics, but we believe that our deadline of 2030 is quite modest and would deliver the more holistic approach we all recognise is necessary. I therefore hope that noble Lords will see the sense of our amendment and give it support. I give notice that I am minded to press it to a vote, depending on the Minister’s response. In the meantime, I beg to move.

[Viscount Colville of Culross (CB)]

My Lords, I have added my name to Amendments 8 and 36. It has been four years since “Blue Planet II” seared on our minds the image of the pilot whale mother refusing to let go of her dead calf. In the commentary, David Attenborough tells viewers that it could have been poisoned by its mother’s milk, contaminated with microplastics she had absorbed from the plastic pollution in the ocean. It thrust into the public mind the unseen blight of microplastic pollution on our planet, which is destroying the health, and often the lives, of billions of creatures. New studies show that it is also having an adverse impact on human health.

This pollution comes not just from broken down plastic packaging and products but from microbeads in our cosmetics. As the Minister has said repeatedly during this Bill, the Government want to deal with this problem holistically. However, the clauses he cites to support this claim and the action the Government have already taken to reduce plastic pollution will give neither a holistic response nor the means by which it can be measured.

The noble Baroness, Lady Whitchurch, mentioned the ban on microbeads in rinse-off personal care products. It is important to emphasise that, while this is laudable, the ban still allows trillions of microbeads from cosmetic and sunscreen products to pollute our seas. This now represents nearly 9% of microplastic pollution. Of course I welcome the Government’s ban on plastic stirrers and cotton buds and the consultation launched on plastic cutlery and plates, which is to take place this autumn. These are supported by voluntary agreements, such as Textiles 2030 and the plastics pact. All these measures are important, but they are piecemeal attempts to deal with a massive planet-wide problem. To tackle such a huge issue, we need to look at the economy as a whole and for this country to lead the world in creating a path to resolving the dreadful scourge of plastic pollution. Equally importantly, we need to know that, beyond the warm words, progress is being achieved.

The noble Baroness, Lady Jones, has explained the deficiencies in the 2018 government resources and waste strategy. It is a very ambitious document; I spent much of the first lockdown reading it and felt that the Government had the issue in hand when I first read it. However, the target to eliminate all avoidable plastic waste by 2042—although excellent and most welcome—misses out the steps to achieve that target. To reach any target you need milestones along the way that allow industry and consumers alike to organise a progressive and achievable series of intermediary targets. That is what proposed new subsection (2) of Amendment 8 offers, with an earlier target of 31 December 2030. I fear that without progressive plastic reduction targets for the coming years, we will not succeed in beating one of the great scourges of our times.

I am aware that there are doubts about the targets for measuring microplastic pollution and how it can be measured. In the past there have been similar doubts about measuring carbon emissions. However, scientists have come up with amazingly accurate metrics in this field. The same is being achieved for plastics pollution. The Joint Research Centre of the EC worked with 100 laboratories across the globe last year and came up with 16 different methods for measuring plastics in the water. If a target is included in the legislation, I hope the OEP can work with these scientists to harmonise the best ways to measure and monitor the problem.

It is in the Government’s interest to focus the public’s minds on the steps they are taking to reduce plastic pollution. If they can prove by December 2030 that they are being effective, the public support will be enormous. Recent polls show that 92% of people in this country are concerned about this issue. It is easier for the public to monitor visible plastic pollution such as litter and discarded plastic masks; however it is harder to focus the public’s minds on the invisible microplastic pollution which makes up 50% of plastic pollution in the ocean. I ask the Minister to respond to public concern by having a target for reduction in nine years’ time, which can quantify the effect of the Government’s action.