Zero Waste Week: Rethinking Sustainable IT and Tackling Waste
Have you ever stopped to think about what happens to your old laptop, phone, or tablet when you upgrade to the latest model? It’s a question we often push to the back of our minds. The excitement of a new device, the promise of faster speeds and sleeker designs, easily overshadows the fate of the old one. But the old one doesn’t just disappear. It joins a rapidly growing mountain of what we call e-waste, and this mountain is casting a very long shadow over our planet and our future.
This September marks Zero Waste Week, a time to reflect on the waste we generate and how we can reduce it. While many of us are getting better at recycling household plastics and food scraps, the conversation around electronic waste is still too quiet, despite it being the world’s fastest growing waste stream. The constant cycle of consumerism, the drive for the ‘new’ every year, has created a problem of obsolescence and waste that we can no longer afford to ignore. We owe it to ourselves, and to the generations that will follow, to confront the ugly truth behind our disposable tech culture. Doing a little better isn’t enough anymore. It’s time to go beyond.
The Staggering Scale of Global E-Waste
The numbers are difficult to comprehend. In 2022 alone, the world generated a staggering 62 million tonnes of e-waste. To put that into perspective, that’s enough to fill 1.55 million 40-tonne trucks, which, if lined up bumper to bumper, would circle the entire equator. According to the UN’s Global E-waste Monitor, this problem is growing five times faster than our documented recycling efforts can keep up. It’s a crisis escalating right under our noses, fuelled by our consumption habits.
What is e-waste, exactly? It’s any discarded product with a plug or a battery. This includes everything from your fridge and microwave to your laptop and smartphone. These devices contain a cocktail of valuable resources and toxic substances. When they are not disposed of properly, precious materials like gold, copper, and rare earth elements are lost forever, while hazardous materials like mercury can leach into our environment, damaging ecosystems and human health.
The situation in the UK is a stark reflection of this global issue. We generated over 24.9 million discarded mobile phones in a single year. The average household now owns around 25 electronic devices, with many lying unused in drawers and cupboards. A shocking 20% of these devices are hoarded instead of being repurposed. Worse still, only about 20% of our e-waste is properly recycled, and an estimated 500,000 tonnes are illegally exported each year, shifting the burden onto developing nations. This isn’t just an environmental problem; it’s an ethical one.
A Broken System: The Linear Model of ‘Take, Make, Dispose’
Our current approach to technology is fundamentally linear. We extract raw materials from the earth, manufacture products, use them for a relatively short period, and then discard them. This model is unsustainable. The production of a single new laptop, for example, requires an astonishing 190,000 litres of water. When you consider the millions of laptops produced each year, the strain on our planet’s finite resources becomes painfully clear.
This is where the conversation needs to shift from simple recycling to a more profound, systemic change. As on our podcast Sustainable IT: In Conversation – Episode 2 – Alexander Thiele, Senior Manager, Bechtle, points out, “I think it’s clear that CO₂ and Earth’s resources are correlated; it’s all about keeping products longer in the lifecycle. That means we’re decreasing the use of virgin materials while increasing the recycling rates on precious metals. Or said differently, we need to reuse, design out waste, and really make use of the resources embedded in old IT. Worldwide, from the numbers I’ve seen, only 20% of e-waste gets appropriately recycled. So there’s a lever we can pull here, and doing so will naturally lead to a higher use of remanufactured devices.”
Redefining ‘New’: The Power of Remanufacturing
What if we could break this cycle? What if we could have the performance and reliability of a new device without the devastating environmental cost? This is where the concept of remanufacturing comes in. It’s a process that goes far beyond simple refurbishment. At Circular Computing, we have developed a world leading Circular Remanufacturing Process™. We take used laptops from brands like HP, Dell, and Lenovo and meticulously rebuild them. Over a 5+ hour journey, each laptop undergoes a 360 step process to ensure it performs and looks just like new.
This isn’t about compromise. It’s about innovation. We reuse 99% of the original materials, and the remaining 1% is responsibly recycled. With a collection of over 180,000 spare parts, we ensure these devices have a long and productive second life. The result is a product that is not just a sustainable choice, but a smart one. Remanufactured laptops are: As good as new. More sustainable than new. Lower cost than new. This is The New New®.
Choosing remanufacturing is a powerful way to reduce e-waste and embrace a circular economy. It helps us move away from a dependency on a handful of countries for raw materials, a vulnerability highlighted by Elsa Nightingale in our podcast Sustainable IT: In Conversation – Episode 9, “I think we all agree, much like energy, we need to make sure that countries are as self sufficient as possible to allow for their industries to continue to flourish because we don’t know what is going to happen. And so, in the IT sector, we are very dependent on a few individual countries to extract and produce a lot of these raw materials. Now, we wouldn’t be in that same place if we were better at… reusing and repurposing the massive, massive domestic waste streams.”
Practical Steps for Zero Waste Week
This Zero Waste Week, consider these actionable steps:
Audit Your Tech: How many unused devices do you have at home or in your office? That old laptop gathering dust could be refurbished or remanufactured instead of ending up in landfill.
Choose Remanufactured: When it’s time for new laptops, consider remanufactured options. You can calculate your potential environmental impact using tools like our Sustainability Calculator which shows the positive difference choosing remanufactured technology can make.
Extend Product Lifecycles: Proper maintenance and care can significantly extend the life of your electronic devices. Simple steps like regular software updates and proper storage can keep devices functional for years longer.
Support the Circular Economy: Choose suppliers and companies that prioritise circular business models.
Beyond Individual Action
Whilst personal choices matter, systemic change requires broader thinking. The Irish government has already mandated the use of remanufactured equipment in public procurement practices. This kind of policy innovation demonstrates how governments can drive circular economy principles at scale.
Companies across sectors are beginning to recognise that sustainable procurement isn’t just about environmental responsibility; it’s about supply chain resilience and cost efficiency. From Salvation Army Trading Company to Weightmans, organisations are discovering that remanufactured technology delivers both performance and sustainability.
Making the Shift
Zero E-Waste Week asks us to examine our consumption patterns and waste generation. But true change requires moving beyond awareness to action. The technology sector has the opportunity to lead this transition by proving that circular approaches can deliver superior outcomes.
Remanufacturing isn’t about accepting second-best; it’s about recognising that intelligent reuse of materials and components can produce results that surpass traditional manufacturing approaches. With proper processes, remanufactured products don’t just match new ones, they can exceed them in terms of overall value and impact.
The question isn’t whether we can afford to embrace circular approaches; it’s whether we can afford not to. With e-waste growing five times faster than recycling efforts, business as usual is no longer viable.
Let’s Go Beyond Together
The mountain of e-waste is a monument to our throwaway culture. But it doesn’t have to be our legacy. This Zero Waste Week, let’s commit to changing the narrative. Let’s question the need for ‘new’ and embrace the potential of what already exists. Let’s challenge our organisations to adopt sustainable procurement practices and champion the circular economy.
This is a journey, not a destination. It requires a collective effort to continually improve and innovate. The challenge is immense, but the opportunity is greater. By choosing to reduce e-waste through thoughtful purchasing and supporting processes like remanufacturing, we can make a genuine difference. Together, we can go beyond simply doing better; we can build a future where technology and sustainability go hand in hand.
