Separation of Waste (England) Regulations 2024

Lord Blencathra Excerpts

Monday 3rd February 2025 Grand Committee

[Baroness Bakewell of Hardington Mandeville (LD)]

My Lords, I thank the Minister for her introduction to this statutory instrument, which I broadly support. The Environment Act 2021 made provision for household waste to be collected for recycling as one of the main planks of its purpose. We are four years on from that Act. The collection of separated waste on a countrywide basis was moving slowly towards completion at the time of the general election. I congratulate the Government on moving this issue forward and not leaving it on the back burner. I have received a brief from the Green Alliance and seen the report from the Secondary Legislation Scrutiny Committee.

The instrument explains very well what will happen. English waste collection authorities and other waste collectors are to collect plastic, glass and metal recyclable waste streams together in all circumstances and not just where an exception applies. Paper and card will be collected separately from other recyclables to avoid cross-contamination. Food waste will be collected with garden waste; again, not just where an exception applies. This decision is not in line with international best practice nor government evidence. There will be provision for an exception to be applied to card and paper. This will be done by a written assessment. This is not robust enough and is not likely to lead to increased recycling rates generally, as paper and card will be contaminated when mixed with plastic, glass and metal, some of which will have food residues still present. The Minister has already referred to this.

The Government have decided that it is acceptable to collect glass, plastic and metal together and that this will not have a significant impact on the ability of the materials to be recycled. No evidence is provided that this is the case. However, there is evidence that 16.6% of materials at recovery facilities are rejected due to contamination. While the contamination rate for fully separated collected recycling is much lower, the co-collected material contamination rate is 13.5%, compared with just 4% for collections of recyclables kept separate. WRAP suggests this could be as low as 1.6%.

The Environment Act 2021 was clear that recyclable waste was to be collected separately so that recycling rates could increase. Recycling rates have not increased from 44%-45% since 2015, as the Minister referred to. The country therefore missed its target of 50% recycling by 2020 and the target of 65% by 2035 looks extremely unlikely. The public care deeply about the hazard that waste causes to wildlife, domestic animals, biodiversity and our general enjoyment of our environment.

Plastic pollution in particular is damaging our bird and animal species, with reports of plastic in birds’ nests and hedgehogs getting discarded strimmer thread caught around their legs. If recycling rates are not increased, our reputation in the light of more efficient schemes in neighbouring countries will be damaged and the confidence of the public will be further dented. If the public believe that, although they are keen to assist with recycling, a proportion of this is still going to landfill, they will be disheartened and stop bothering to separate their waste.

According to the Green Alliance, the cost of contamination to UK recyclers is more than £50 million a year. I lived in a council area that for many years collected weekly food waste and recycling and separated paper and card, cans and metal, glass and plastic, some in bins and some in bags. The residual used to be collected at two weeks and then moved to three weeks; there was no problem. The system should not get bogged down in the number of bins that people may have to have. If recycling is carried out correctly, the residual waste should automatically reduce.

I return to my comments about evidence. Is the Minister able to say what evidence there is that contamination will not occur if the waste streams for recycling are collected together? The original impact assessment noted that mixing food and garden waste together affects quantity and quality, which leads to

“lower amounts of food waste being collected and less efficient treatment through in-vessel composting compared to anaerobic digestion, which produces energy and organic soil improver or fertiliser”.

According to WRAP research in the Government’s impact assessment,

“separate weekly collections of food waste can capture twice as much material per year compared to mixed food and garden waste”.

Food waste makes up nearly a third of residual waste. Providing separate collection options is the best way in which to achieve the legally binding target in the Environment Act on waste minimisation. The Environment Act’s legally binding targets are not to be discarded without serious consideration of the implications for our wildlife and biodiversity.

Is the Minister able to share the Government’s evidence on what led to the exemption for separate waste collections and to what extent the Government expect local authorities to make use of the exemption? Cost alone should not be the overriding consideration. There has been extensive consultation with the industry on this matter, and with the English waste collection and disposal authorities and the Environment Agency. Some 76% of respondents agreed with the proposed exemption to allow collection of all dry recyclable waste streams in all circumstances.

Agreement by the industry does not automatically mean that recycling rates will increase. I note that Ipsos has been commissioned to do an evaluation of Defra’s resources and waste policy, including simpler recycling, over a five-year period from February 2022. We are three years into this evaluation. Is there any mid-term update on how it is going?

While I congratulate the Minister and the Government on taking recycling collections forward, I am disappointed that we had static recycling rates at 44%-45% for 10 years under the previous Administration. I am not convinced that the scheme now being introduced will move us forward to the 65% needed by 2035. I appreciate that local authorities and the industries will have to amend the way that they collect and deal with various waste streams, but they had since 2021 to think about this and get ready. I fear that the proposals in this SI are not stringent enough to make the difference that is needed for the sake of our country, its people and its wildlife.

[Lord Blencathra (Con)]

My Lords, if it is Monday in Grand Committee, it must be recycling day. Generally, I am very supportive of these regulations, if they bring about some standardisation in our bin collections around the country, but they raise several important questions about how the changes will be implemented and the potential long-term impact. Permitting English waste authorities to co-collect dry recyclable waste streams—plastic, glass and metal—in a single container is eminently sensible; so, too, is keeping paper and card separate. I have concerns about amalgamating garden and food waste, and I shall come to that later.

The new default requirement for most households and workplaces will be four containers: one for residual, non-recyclable waste; one for food waste mixed with garden waste; one for paper and card; and one for all other dry recyclable materials, including plastic, metal and glass. Although these exemptions are a sensible and pragmatic solution to logistical challenges, they raise a crucial question: how will the quality of recyclable materials be affected by the co-collection of plastic, glass and metal? Co-collecting different materials might cause contamination, making it harder to separate and process them effectively later in the recycling process. I hope that the Government will make it clear to local authorities that we expect co-collection to increase recycling for each of the co-collected products and that they must avoid contamination.