Recycling News 26.05.03

Waste becomes 'legally-driven assets'—Spring 2026, a turning point for the recycling industry

1. Introduction (500+ characters)

In the spring of 2026, Japan's recycling policy reached a historic turning point. In a society where the idea that 'waste equals cost' has been deeply rooted, a paradigm shift toward 'waste equals assets' is becoming a reality. This spring, the government approved the Circular Economy Action Plan, and alongside a total public-private investment of 1 trillion yen, set high recycling targets of 40% for aluminum and 30% for copper. However, even more noteworthy is the rapid expansion of 'mandatory requirements.' The bill for mandatory solar panel waste recycling, the mandatory collection of products with built-in lithium-ion batteries, and the full-scale implementation of the plastic product design certification system—these three institutional reforms were realized almost simultaneously.

Globally, the EU will implement its Circular Economy Act at the end of 2026, mandating the incorporation of recyclability from the product design stage. The University of British Columbia (UBC) in Canada is working to reduce disposable cups by 80% and is demonstrating a circular campus. These movements are also exerting international pressure on Japan's policy formation.

Technological innovation is also remarkable. A company in Okayama has demonstrated the world's first 'combustion-free' high-temperature steam decomposition technology for solar panel recycling, and Orix and AGC have started a business for horizontal recycling of waste window glass into new window glass. Veolia has announced a new solution that positions data centers as 'resource supply hubs.'

Meanwhile, on the ground, 'store-to-store' horizontal recycling through inter-corporate and inter-regional collaboration is expanding, involving companies like FP Corporation, Nishizawa, and Co-op Kagoshima. Watami Food Service's 25 stores have obtained certification for a food recycling loop that produces compost from food waste and returns it to farmland.

An era where 'waste becomes assets driven by law.' In the spring of 2026, Japan's circular economy is reaching a major milestone in terms of systems, technology, and business. In this article, using the important news from this spring as a guide, we will interpret the structural changes in the recycling industry, its essence, and its prospects from multiple perspectives.

2. Topic 1: Three mandatory requirements proceeding simultaneously—The significance of the institutional turning point (800+ characters)

In the spring of 2026, three groundbreaking 'mandatory requirements' for Japan's circular economy policy proceeded simultaneously: the mandatory recycling of solar panels, the mandatory collection of products with built-in lithium-ion batteries, and the introduction of the plastic product design certification system ('mandatory recyclability at the design stage'). All of these clearly intend to institutionally break through the 'bottlenecks' of resource circulation that could not be handled by conventional voluntary recycling or efforts based on duty.

First, the bill for mandatory solar panel waste recycling was approved by the Cabinet on April 3, 2026. With the spread of renewable energy, 500,000 tons of solar panel waste per year is expected in the late 2030s. Until now, the disposal of solar panels has been pointed out for environmental risks such as improper processing as industrial waste, landfilling, and illegal dumping. The new law specifies the obligations for collection, proper processing, and recycling for panel manufacturers, installation businesses, and local governments. Penalties for violations have also been established. After collection, it is required to separate and collect valuable resources such as glass, aluminum, silicon, and silver within the panels for reuse. This is expected to lead to domestic resource circulation and a significant reduction in the final disposal volume of waste.

Next is the mandatory collection of products with built-in lithium-ion batteries (mobile batteries, electronic devices, etc.). This system, implemented in April 2026, expanded the framework of the Home Appliance Recycling Law and mandated manufacturers and sales businesses to collect and properly process used batteries. The background includes frequent battery fire accidents, soaring resource prices, and concerns about the stable supply of critical minerals such as cobalt, lithium, and nickel contained in batteries. To improve the collection rate, the establishment of collection points at retail stores, strengthening information dissemination to consumers, and the development of identification and management systems for reused products are included. With the spread of electric mobility and IoT devices, battery collection and recycling will need to become infrastructure.

And the plastic product design certification system under the Circular Economy Action Plan is also important. The 2026 Cabinet decision introduced a new system that mandates 'ensuring recyclability at the design stage' for plastic products, alongside high recycling rate targets of 40% for aluminum and 30% for copper. As a result, manufacturing businesses must meet criteria such as 'ease of disassembly,' 'single-material composition,' 'absence of hazardous substances,' and 'recycled material usage rate' from the product design stage. Obtaining certification becomes a prerequisite for product distribution and procurement, and the design philosophy across the entire supply chain will shift significantly toward a 'circular premise.'

These three mandatory requirements have a major impact on the cost structure and business flow of companies involved in the manufacturing, distribution, collection, and recycling of target products. While there was a large gap in enthusiasm between companies regarding voluntary collection and voluntary design, the legal mandate has clarified the 'minimum level to be maintained.' A rule-based competitive environment has been established, including penalties for violations and market access restrictions based on whether certification is obtained. As a result, more companies are changing their perception of recycling from a 'cost center' to a 'source of competitiveness.'

Personal opinion:
These three mandatory requirements will be an opportunity to fundamentally change the structure of the recycling industry. A shift from the conventional 'waste disposal industry' to a 'material circulation infrastructure industry' based on resource circulation is inevitable. Legal mandates can be a starting point for standardization, efficiency, and new business creation, rather than a backward-looking cost burden. Support for small and medium-sized enterprises, price stabilization measures for recycled material markets, and strengthening cooperation between the government and the private sector will determine future success or failure.

3. Topic 2: World-first technology enters the mass production phase—New circulation for solar, glass, and data centers (800+ characters)

The spring of 2026 was a symbolic season when new recycling technologies from Japan moved to 'world-first' and 'mass production phases.' Among them, circular solutions that surpass conventional technologies have emerged in three fields: solar panels, architectural glass, and data centers.

The most attention was drawn to the 'Panel to Panel' recycling technology for solar panels using 'combustion-free, high-temperature steam decomposition' by companies in Okayama (such as Panel Recycle Japan). Conventionally, the mainstream method for solar panel recycling was to incinerate and crush the panels to separate and collect glass and metals. However, incineration carries high risks of CO₂ emissions and the generation of harmful gases, and the recycling rate remained at around 50%. This technology decomposes panels with high-temperature steam of 400°C or higher. It safely and quickly peels off the resin layer and can separate and collect materials such as glass, silicon, silver, and copper with high purity. In the demonstration stage, a recycling rate of over 90% and CO₂ emissions of less than 1/5 of conventional levels were achieved. Horizontal recycling of glass and silicon into new panels and building materials is also possible, and mass production of 50,000 tons per year is expected from fiscal year 2027 in cooperation with major manufacturers.

Next, the 'horizontal recycling from waste window glass to new window glass' business by Orix and AGC (Asahi Glass) has started. General architectural glass recycling was limited to 'cascade recycling' of waste glass into road aggregate or insulation materials. However, thanks to AGC's unique precision sorting and high-purity refining technology, 'closed-loop recycling' that returns waste window glass to architectural float glass has become possible. In fiscal year 2026, the company plans to input 10,000 tons of waste glass per year, reducing CO₂ emissions by 30% compared to conventional levels. In the future, if the separate collection network from building demolition sites expands, the market size is expected to grow to the scale of hundreds of thousands of tons.

In addition, Veolia Japan has announced an integrated solution that positions data centers as 'resource supply hubs.' While data centers consume vast amounts of electricity and cooling water, they also generate large amounts of electronic waste (e-waste) as servers age. In the new solution, waste generated within the data center (servers, batteries, cooling equipment, etc.) is sorted and dismantled on-site to recover copper, aluminum, and rare metals. Furthermore, it incorporates regional heat supply using waste heat and the supply of recovered metals as locally produced and consumed recycled materials. In the first year, demonstrations will begin at five domestic locations, aiming for resource circulation on the scale of several thousand tons per year and a 10% improvement in energy efficiency.

What these three cases have in common is that they achieve the triple crown of 'high purity, high efficiency, and low carbon,' and dramatically increase the quality of recycling from the conventional cascade type to the horizontal/closed-loop type. Automation and AI utilization in the sorting, collection, and refining processes are also progressing, and cost reductions and an acceleration in the pace of adoption are expected in the future.

Personal Opinion:
Mass-producing world-first technologies involves many challenges that must be solved, such as stable waste supply chains, schemes for recovering initial investments, and ensuring alignment with regulations. However, the demonstrations and commercialization in the spring of 2026 have shown that recycling has the potential to drive the entire industry not just as a means of 'reducing environmental impact' but as a 'source of new materials.' Moving forward, the keys will be government-led promotion measures and the establishment of cross-industry standardization rules across the construction, energy, and IT sectors.

4. Topic 3: Accelerating Horizontal Recycling Across Industry Boundaries (700+ characters)

In the spring of 2026, initiatives for 'horizontal recycling (closed-loop recycling)' that transcend industry and distribution boundaries are accelerating at recycling sites in Japan. Representative examples include the store-to-store horizontal recycling of food trays by FP Corporation and Nishizawa, the eco-store collaboration between FP Corporation and Coop Kagoshima, and the food recycling loop certification for 25 Watami restaurant locations.

First, FP Corporation and Nishizawa have launched full-scale 'store-to-store' horizontal recycling, where used food trays are collected at supermarket storefronts, converted into recycled raw materials at their own recycling plants, and then used again as recycled trays at each store. Previously, 'mixing across different industries' and 'thermal recycling (incineration for power generation)' were mainstream, and the cycle of trays becoming trays again was limited. However, this model manages everything from collection, sorting, washing, recycling, molding, to re-supply in an integrated manner. It has achieved double the previous collection rate and a recycled material ratio of over 60%. Thanks to consumer-participatory collection events and incentive designs such as digital point rewards, a community-based circular society model is being established.

Next, FP Corporation and Coop Kagoshima announced the 'Eco-Store Collaboration Declaration.' They have developed community-based recycling hubs and expanded resource collection for a wide range of items, including not only food trays but also PET bottles, paper cartons, and aluminum cans. Local residents, municipalities, and distributors are working together to build a mechanism for 'local resource circulation.' Collected resources are turned into recycled materials at local factories and returned as locally produced and consumed recycled products. This is expected to significantly reduce logistics costs and environmental impact, while also having a positive effect on the local economy.

Furthermore, 25 Watami restaurant locations have obtained 'Food Recycling Loop' certification. They have realized a 'food cycle' where food waste generated at restaurant locations is collected, composted, returned to farmland, and then the agricultural products are used back at the stores. While food waste was previously mostly incinerated or landfilled, this model achieves a composting rate of over 90% and a 40% reduction in CO2 emissions. Through collaboration with farmland and the assurance of traceability, consumers can also participate in recycling by purchasing 'circular agricultural products.'

The characteristics of these horizontal recycling initiatives are collaboration that transcends industry and business categories, and the creation of a platform that involves the local community. Economic benefits include reduced costs for procuring recycled raw materials, lower waste disposal fees, improved brand value, and the expansion of local economic circulation. In addition, consumer participation and supply chain transparency are increasing the sustainability of recycling promotion.

Personal Opinion:
The acceleration of horizontal recycling symbolizes a shift from the traditional 'siloed, partial optimization' to 'cross-sectional, overall optimization.' Moving forward, the standardization of cross-industry collaboration and the establishment of resource traceability using digital technology will be the keys to sustainable growth.

5. Topic 4: International Pressure from EU Regulations Moving Japan (500+ characters)

The EU's Circular Economy Act is scheduled to be enforced at the end of 2026, having a major impact on global manufacturing and distribution industries. The most significant feature of the EU law is that it 'mandates recyclability from the design stage' and ensures resource circulation throughout the entire product lifecycle. Specifically, design standards such as 'ease of disassembly,' 'recycled material usage rate,' and 'absence of hazardous substances' are being set in a wide range of fields, including electrical and electronic equipment, automobiles, and packaging materials, and distribution in the EU market will be restricted unless certification is obtained.

In addition, regulations to reduce single-use plastics are being strengthened, and a project to reduce single-use cups by 80% is underway at the University of British Columbia (UBC) in Canada. On the UBC campus, a demonstration model that anticipates EU regulations is being deployed, including reusable cup sharing, collection and recycling of recycled cups, and providing incentives to students.

These movements are putting significant pressure on Japan's export-oriented manufacturing industry. For products destined for the EU market, exporting will become virtually impossible unless recyclability and recycled material usage rates are incorporated from the design stage. In addition, traceability throughout the entire supply chain, obtaining eco-labels, and data management for conformity certification will become essential. In Japan, the introduction of an equivalent level of design certification system is underway based on the Circular Economy Action Plan, and unifying standards both domestically and internationally is an urgent task.

Personal Opinion:
EU regulations should be viewed by Japanese companies not as 'external pressure' but as an 'opportunity for innovation.' Strengthening competitiveness based on a circular economy at each stage of design, manufacturing, and distribution will be a condition for sustainable growth in the global market.

6. The Essence of Structural Change (400+ characters)

The series of recycling news in the spring of 2026 highlighted the fact that Japan's circular economy is shifting from 'points' to 'planes,' and even to 'structures.' The first paradigm shift is the change in perception from 'waste = cost' to 'waste = asset.' Due to legal mandates, waste is no longer just a liability but is positioned as a resource that influences corporate value and business sustainability. The second is the shift from 'voluntary response' to 'rule-based standardization.' Beyond the differences in temperature by industry and individual optimization, uniform national standards, certifications, and rules with penalties are being developed, and the entire market is being raised. The third is the qualitative evolution from 'cascade-type' to 'closed-loop/horizontal recycling type.' Through the emergence of new technologies and cross-industry collaboration, models where resources circulate within equivalent products or the same industry are becoming a reality, creating a structure where economic rationality and environmental value are directly linked.

These can be called 'structural changes' that question not only the evolution of systems and technologies but also the very nature of corporate management, supply chains, and local economies. In the future, the competitiveness of the Japanese-style circular economy will depend on how much these multi-layered paradigm shifts can be implemented at the field level.

7. Future Outlook (Short/Medium/Long Term) (400+ characters)

In the short term, the focus will be on the field implementation and evaluation of each system and technology that began enforcement and demonstration in the spring of 2026. Building collection and recycling systems for solar panels and lithium-ion batteries, expanding horizontal recycling models, and establishing design certification acquisition and data management to comply with EU regulations are urgent tasks. The government is required to quickly develop operational guidelines and subsidy measures for the systems and strengthen cooperation with companies and local governments.

In the medium term, between 2027 and 2030, the formation of 'regional circular spheres' will progress in major cities and industrial clusters. Through the automation and digitalization of recycling infrastructure, the spread of cross-industry platforms, and the rooting of consumer-participatory recycling, circular supply chains will become the standard. If the cost competitiveness of horizontal and closed-loop recycling increases, the expansion of the recycled material market and the creation of new industries can also be expected.

In the long term, from the late 2030s onwards, responding to population decline, resource constraints, and climate change risks will become even more important. 'Dynamic resource management' using AI and IoT, optimization of the carbon footprint throughout the entire lifecycle, and the standardization and mutual recognition of international circular economy standards will be in full swing. For corporate value evaluation indicators, circular economy responsiveness and 'resource circulation scores' will also become important factors.

8. Risks and Points to Consider (300 characters or more)

Accelerating the circular economy involves several risks and points to consider. First, the rapid increase in legal mandates and technology adoption costs may place an excessive burden on small and medium-sized enterprises, potentially increasing inequality and the risk of business withdrawal. Fluctuations in the prices of recycled raw materials, delays in the standardization of recycled material quality, and a lack of sorting behavior or cooperation from consumers can also become bottlenecks. Furthermore, the risk that excessive regulation and certification costs will stifle innovation and lead to a 'formalistic circularity' cannot be denied. Strengthening monitoring against greenwashing and fraudulent labeling, as well as ensuring transparency and traceability throughout the entire supply chain, is essential. Additionally, 'import/export barriers' caused by stricter waste export regulations and the increasing complexity of international certification standards will directly impact the management of global companies. Flexibility in system design and operation, along with detailed support for those on the front lines, will be indispensable for sustainable development moving forward.

9. Conclusion (200 characters or more)

In the spring of 2026, Japan's recycling industry reached a major turning point in terms of systems, technology, and business models. The implementation of legal mandates, the deployment of world-first technologies, and the expansion of cross-industry horizontal recycling symbolize a full-scale transition from a traditional 'waste-cost society' to a 'resource-circulating society.' Moving forward, the implementation and deepening of a 'circular economy ecosystem' that unites companies, government, and consumers will be required. With an eye toward risk management and strengthening international competitiveness, the next step is being questioned in order to build a foundation for a sustainable society and industry.