Electronic Waste Management

📌Turning Waste into Warmth: A Smarter Way Forward 🔁🔥 Finland is transforming how cities use energy by integrating sustainability directly into digital infrastructure. New underground data centers in Helsinki are designed not only to host servers but also to recycle the immense heat they generate. Instead of venting this waste energy, it’s captured and redirected into district heating systems that warm nearby homes and buildings. This closed-loop approach allows the same energy that powers cloud computing to heat thousands of apartments, reducing reliance on fossil fuels and cutting urban carbon emissions dramatically. Data centers, once known for their high energy consumption, are becoming key players in renewable urban ecosystems. This is the kind of circular solution modern facilities must aspire to. By integrating technology, engineering, and smart planning, even high-energy systems like data centres can become contributors to a greener city. For facilities and estates professionals, the message is clear: Sustainability isn’t always about new resources — it’s about using what we already have, better. The project underscores Finland’s leadership in green innovation — turning what was once environmental waste into community benefit. As cities worldwide search for climate solutions, this model shows how technology and sustainability can work hand in hand to reshape the future of energy. A powerful reminder of what’s possible when we rethink infrastructure with efficiency and environmental responsibility at the core. Sources: ✍️TechTimes #GreenEnergy #FinlandInnovation #SustainableCities #DataCenters #CleanTechnology #Infrastructure #Environmental #Technology

At World Fund, we publicly share why we invest into a company (if they let us), and I wrote a piece on our rationale behind our investment into anti-food-waste AI Freshflow, that recently raised €6.5M. In my opinion, Freshflow’s under-the-radar execution (no flashy PR, just results) led by founder Avik Mukhija is a masterclass in B2B SaaS for traditional industries. Its success stems from being problem-first, not tech-first, and having a relentless focus on solving a critical - if unexciting - pain point: food waste in grocery retail. Food waste is a ~1B ton CO2e/year problem, and Freshflow’s proposition marries sustainability with hard cost savings for retailers - a rare “double bottom line”, which is super-important! Link to the article in the comments.

Battery recycling using orange peels - pioneered by Prof Madhavi Srinivasan from the Energy Research Institute @ NTU. "One day, while she was at an orange juice vending machine, she thought why not just use one type of fruit peel for their project. She and her team then proceeded to make use of only orange peel, collected from the same canteen stall, to recover precious metals from spent batteries. Orange peel is rich in sugars and natural acids that boost the dissolution of metals, They have partnered with battery recycling and processing company Se-cure Waste Management (SWM) since 2023 to dissolve metals found in lithium-ion batteries being recycled by SWM with chemical solvents derived from fruit peel waste. The battery recycling facility can process up to 2,000 litres of spent shredded battery mixed with fruit-peel-derived solvents to extract electrode materials such as cobalt, lithium, nickel, and manganese. NTU and SWM plan to commercialise this process in 2024 and sell the recycled materials to battery makers around the world. “We have collected data that the cost reduction (of) using our technology is 20 to 40 per cent,” said Prof Madhavi, referring to the cost of the extraction process." https://lnkd.in/ghJnr4GR

Designing a smarter retirement for batteries: The Digital Battery Passport In ABC Australia’s TV show Utopia, actor Rob Sitch quips: “Every element in the process is intelligent, but as a whole it is ridiculous.” That could describe today’s lithium-ion battery recycling system. It is a patchwork of innovation trapped in systems that forget the big picture. The challenge is not innovation but integration. Across mining, refining, manufacturing, regulation, and recycling, progress happens in isolation. The result is a technically brilliant but disconnected ecosystem. The fix is digitisation and collaboration, connecting engineers, data scientists, policymakers, and industry through digital tools such as the Digital Battery Passport. At RMIT University, we are developing Australia’s first Digital Battery Passport, a secure blockchain based record that traces each cell’s chemistry, performance, ownership, and event history. Our work is funded by the Australian Government’s AEA Ignite initiative and has more recently received further support through its Quad Clean Energy Supply Chain Diversification Program. Think of the passport as a digital birth certificate and retirement plan for batteries, dynamically adapting to supply chain changes, national priorities, and sustainability targets. Now, I might not speak fluent Python, but I do speak battery. I understand how cells are built, how they age, and why they fail. I also understand what the shift from nickel and cobalt rich chemistries toward the good old lithium iron phosphate (LFP) cells means for the recycling world: safer, cheaper batteries with far fewer high value metals, challenging traditional recycling economics. Our AI models interpret unstructured multi modal battery data, from factory test sheets to in-field performance logs, automating workflows to reduce human intervention. They predict health, classify materials, and flag optimal pathways for reuse or recovery. In the rapidly growing second hand Electric Vehicle market, this capability is invaluable: a digital battery certificate generated from passport data verifies the health and history of a used vehicle’s battery, giving both buyers and regulators confidence in its safety and remaining life. Looking ahead, we are extending these capabilities to recycling plants, where AI will fine-tune process parameters in real time and optimise material recovery with minimal waste. By giving every cell a digital identity, we can turn what would be waste into a data-rich asset, making the global battery supply chain cleaner, fairer, and more resilient. As Rob Sitch might say, it’s about making the whole as intelligent as its parts. Giving batteries a second life and a digital identity, isn’t just recycling. It’s reimagining responsibility in the age of electrification. Interested in collaboration? Get in touch: https://lnkd.in/gM-tktFV

From paper tickets to real-time material tracking, Brandwells Construction Co Ltd goes digital with SoilFLO Inc. To find out more, I caught up with Environmental Manager, Luke Harwood, on a site in Weston-super-Mare. Luke: “When I started, we were on the old paper ticketing system. Loads weren’t always accounted for, and it was difficult to work out quantities. “So over two years ago, I went out into the market to find a digital solution that could help us, whilst also providing the compliance data we need. “Today, we have no paper, and our processes look very different, as we use SoilFLO to capture data and monitor every load moving in or out of our numerous sites at any one time. “For example, as a lorry comes in, the supervisor records the details on the app using a tablet, which includes its vehicle registration and what material it’s loaded with. They also record where it’s going and when it leaves. That information goes straight into the cloud, and I can download it instantly.” “This is particularly important when we are reusing material, as you need to prove it’s clean and know exactly where it came from. So through digital tracking, we can add another layer of compliance, showing clients we’re really fulfilling our duty of care.” “From a workload perspective, the time saved is unbelievable. What used to take hours of manual input is now a 30 second click of a button. The audits I prepare are much faster and simpler, which clients really appreciate. “Personally, the time saved has allowed me to focus on more important work like developing our circular economy and being more creative with what we can do with our soils.” Look out for my interview with Michelle Down MCIWM at GRS Stone Supplies LTD, coming soon.... #digitalconstruction #earthworks #housebuilding #constructiontech #soiltracking #digitalwastetracking #soilFLO

In an era of rapid technological advancement, it's crucial that we also tackle the challenges associated with electronic waste (e-waste). According to the UN's fourth Global E-waste Monitor (GEM), the generation of e-waste is accelerating five times faster than the rate of e-waste recycling. Astonishingly, the 62 million tonnes of e-waste generated in 2022 would be enough to fill 1.55 million 40-tonne trucks, creating a line that could circle the equator. This report, produced by ITU and UNITAR, highlights a significant issue: less than a quarter (22.3%) of the year's e-waste was properly collected and recycled, leaving $62 billion worth of recoverable natural resources unaccounted for and escalating pollution risks globally. The annual increase of e-waste by 2.6 million tonnes is expected to surge to 82 million tonnes by 2030—an additional 33% from 2022. E-waste, defined as any discarded product with a plug or battery, poses a health and environmental hazard due to toxic substances like mercury, which can harm the human brain and coordination system. A concerning prediction from the report is the anticipated decline in the collection and recycling rate to 20% by 2030. This is attributed to the expanding gap between recycling efforts and the exponential growth in e-waste generation, driven by factors such as technological progress, increased consumption, limited repair options, shorter product life cycles, the electronification of society, design issues, and inadequate e-waste management infrastructure. The report emphasizes that if the collection and recycling rates could reach 60% by 2030, the benefits, including reduced human health risks, would surpass the costs by over $38 billion. It also points out the world's "stunning dependence" on a few countries for rare earth elements vital for future technologies, such as renewable energy generation and e-mobility, underscoring the need for a more sustainable approach to handling e-waste. For more insights, download the United Nations Institute for Training and Research (UNITAR) report: https://lnkd.in/gZtSeHby

🌞 The Hidden Side of Solar Power – Solar Waste - A Growing Challenge Solar energy is rightly celebrated as one of the cleanest and most promising sources of power for our future. But there’s an emerging challenge that often goes unnoticed — solar waste. As the first generation of large-scale PV installations reaches the end of their 20–25 year lifespan, end-of-life (EoL) panels and inverter waste are becoming a significant environmental concern. ⚠️ Key Issues - • PV modules can contain lead, cadmium, silver, and other toxic materials that leach into soil and groundwater if dumped improperly. • Limited recycling infrastructure and high treatment costs make safe disposal difficult. • Many countries, including Sri Lanka, still lack dedicated regulations or EPR frameworks for solar waste management. • Informal recycling practices in parts of Asia expose workers to health and safety risks. 🌍 Real-World Incidents - • California, USA (2022) - Thousands of solar panels were landfilled instead of recycled due to high costs — raising serious questions about “green waste.” • China (Hebei Province) - Manufacturing waste from PV production was improperly dumped, causing toxic soil contamination. 🌱 The Way Forward To ensure solar remains truly sustainable, we must focus on - ✅ Establishing solar waste recycling plants and logistics systems. ✅ Introducing Extended Producer Responsibility (EPR) frameworks. ✅ Promoting “Design for Recycling” in future PV technology. ✅ Building awareness and training for safe dismantling and handling. Sri Lanka’s Soorya Bala Sangramaya program is a great step toward renewable energy independence — but it’s time to plan ahead for end-of-life PV management as well. 💬 Let’s talk about it - How can we build a solar waste recycling framework suitable for South Asia before the first wave of decommissioning hits? #SolarEnergy #Sustainability #RenewableEnergy #EnvironmentalManagement #QAQC #SriLanka #EPR #CircularEconomy #GreenFuture #EnergyTransition

Indians throw away 17.51 lakh tonnes of old Phones and laptops every year. Most people see WASTE. But, it's a $6B opportunity! To END Chinese Rare Earth Dependency. E-Waste surged 72% in 5 years. Bengaluru alone generates massive streams, with 66% handled by informal recyclers who miss critical minerals like neodymium and cobalt. THE SOLUTION: companies like ATTERO are proving it works. - >98% recovery efficiency (vs <75% global average) - 40% lower costs than competitors   - ₹8,300cr investment to scale to 415,000 tonnes/year by 2027 - Zero pollutants, zero water usage THE POLICY PUSH: Modi govt is backing... - ₹5,000cr critical mineral mission - ₹1,500cr recycling initiative   - EPR rules: 60% recycling mandate by 2024-25, rising to 80% by 2027-28 - Upcoming PLI scheme for mineral recycling We're sitting on an "urban mine" worth billions while importing 90% of rare earths from China. India could flip from importer to EXPORTER of critical minerals. Attero already processing global e-waste in India. Your old phone isn't garbage. It's a Goldmine we're finally learning to dig.

China generated 400,000 tonnes of spent EV batteries in 2025. The forecast says 1 million tonnes by 2030. But who's actually recycling them? Not the companies you'd expect. Brunp, GEM, Hayou Cobalt dominate headlines. They process batteries on an industrial scale. They follow environmental standards and report to regulators. Reality looks different. Underground recyclers handle most of China's battery waste. Small workshops operating without permits. No environmental controls. No traceability. "This creates distortions in the market where legitimate players, who invest in proper detection, hazardous waste treatment, and compliance, struggle to compete purely on price." a spokesperson at CATL. China imports 90% of cobalt. 60% of lithium in 2024. Nickel and manganese dependency remain high. "If resources cannot be recycled, then we will keep facing strangleholds in the future." Hu Song from China Automotive Technology Research Centre. Beijing sees the gap. New recycling policies roll out in 2026. They target the informal sector directly. They want to regulate second-life battery applications. The goal is to create tracking systems for battery waste streams. The first wave of Chinese EVs from 2015-2020 is coming now. The volume overwhelms existing formal capacity. The informal sector fills the gap but also creates the problem. China faces a choice. • Formalize recovery or lose control of critical minerals. • Enforce standards or accept environmental damage. • Build traceable supply chains or watch materials disappear into grey markets. Beijing chose formalization. New regulations starting in April 2026 mandate a digital identity for every battery. Producer responsibility becomes enforceable with fines exceeding RMB 1 million Resource security depends on recovery infrastructure. But capacity means nothing without control. -- Every week, I deliver in-depth analysis of the battery industry to 6000+ professionals: https://lnkd.in/eaBWN6uX Source for quotes: Climate Home News

An everyday kitchen cupboard essential has just been used by UK academics to simplify and decarbonise the recycling of batteries from electric vehicles, energy storage systems and consumer electronics. How many leading research breakthroughs list a key component as humble as "vegetable oil (Rapeseed Oil (100%), Morrisons, UK)"? The University of Leicester's team from the world-leading ReLiB Project used ultrasound to mix water and vegetable oil, resulting in stable nano-droplets of oil in the water, and then added "black mass" from End of Life lithium-ion cells, which is a shredded mixture of all of the materials from the cell. The anode material (-ve electrode), graphite, is hydrophobic like the vegetable oil, so is attracted to it and forms clusters with the oil nano-droplets, which float to the top of the mixture and can be easily skimmed off. The cathode material (+ve electrode), lithium metal oxides such as NMC, is hydrophilic, so sinks to the bottom of the mixture. This could reduce reliance on the high temperature furnaces or strong acids used in older recycling techniques, while keeping the battery-grade structure of the materials that are recovered from the black mass, so they require less processing before being used in new cells. Overall, this breakthrough could make battery recycling less energy-intensive, lower-carbon and more eco-friendly. https://lnkd.in/ee4nin4s