Reframing The Challenge – What Do We Do With It?

Reducing waste is vital if we are to protect the natural environment and keep valuable resources in use for longer. However, it does not solve the challenge of what to do with the waste we’re creating today.

The UK currently produces around 500,000 tonnes of waste each day. Initiatives such as Simpler Recycling, Extended Producer Responsibility, and the government’s Circular Economy Taskforce are all designed to address different parts of the system – ensuring materials stay in circulation for longer and waste is minimised. However, they do not address the immediate structural challenge: waste treatment capacity.

Landfill space is becoming increasingly limited, energy-from-waste (EfW) infrastructure remains unevenly distributed across the UK, and exporting waste is both costly and subject to growing restrictions. As a result, finding sustainable, compliant and affordable outlets for waste is becoming an ever-greater challenge for waste handlers.

So, what’s the answer?

Almost certainly, waste handlers can start interrogating the potential of the waste streams they manage. Understanding composition is critical to identifying alternative treatment routes and selecting the right technologies to unlock value where traditional disposal routes are constrained.

It may sound trite to say that innovation is now essential – but it is. Waste handlers are having to rethink established routes not only because of the volumes they manage, but because access to reliable treatment capacity is becoming a key factor in financial stability and in meeting customer and supply chain expectations.

There are already technologies in operation that expand waste treatment capacity. Biotechnology, for example, is being used to process hard-to-handle offensive hygiene waste, converting material that has traditionally been costly and complex to manage into a usable fuel source. These streams are typically high in plastic but are contaminated with organic matter so can’t be recycled, leaving limited treatment options beyond landfill or energy recovery. Solutions like this could see more than half a million tonnes of waste given new life as fuel, if used extensively across domestic and commercial settings.

Other examples operating in the UK include technologies that recycle end-of-life tyres into valuable raw materials such as oil and raw recovered carbon black, automated systems that dismantle and recover materials from mattresses and bulky waste, and advanced recycling processes that break down difficult mixed plastics into feedstocks for new products. These innovations are all addressing the same challenge: finding value in waste streams that have traditionally been seen as disposal problems rather than resources.

Yet despite these innovations and the benefits they deliver, much of the mainstream narrative still centres on recycling as the primary solution to the UK’s waste challenge. While improving recycling rates and encouraging behavioural change is essential for long-term progress, it’s not enough to resolve the structural limitations of the current system.

The waste sector must take a more proactive approach to understanding and unlocking the value of complex waste streams. It is only by investing in greater waste intelligence, adopting new treatment technologies, and supporting innovative capacity solutions that we will ease pressure on a constrained system – both now and in the future.