Green Materials & Supply Chains

Focuses on eco-friendly materials and responsible sourcing to reduce environmental impact across the supply chain.

Showing 6

01 Aug 2026

India's growing vehicle scrappage ecosystem is transforming end-of-life vehicles into valuable resources, but the success of a circular material economy will depend on formal recycling, stronger infrastructure and public participation  Kolkata | August 1, 2026:Every vehicle eventually reaches the end of its useful life. The real question is what happens next. For years, old and damaged vehicles in India were largely dismantled in informal scrapyards, where valuable materials were recovered with little environmental oversight or scientific waste management.  Today, that approach is gradually giving way to a more organised system. As India expands its vehicle scrappage programme and establishes authorised recycling facilities, end-of-life vehicles (ELVs) are beginning to play a much larger role in the country's transition towards a circular economy. The shift comes at an important moment. India is one of the world's largest automobile markets, and millions of vehicles are expected to retire from the roads over the next decade. Managing this growing volume is no longer just about disposing of ageing vehicles. It is becoming an opportunity to recover valuable resources, reduce industrial waste and strengthen sustainable manufacturing. Under the government's Vehicle Scrappage Policy, ageing and unfit vehicles are encouraged and in certain cases required- to undergo fitness assessments before being transferred to Registered Vehicle Scrapping Facilities (RVSFs). These authorised centres are designed to dismantle vehicles scientifically, safely handle hazardous components and recover reusable materials such as steel, aluminium, copper, plastics, and rubber. Experts believe this approach could significantly improve India's resource efficiency. Recovering metals from scrapped vehicles requires far less energy than extracting and processing newly mined raw materials, helping reduce both production costs and carbon emissions.Recycled steel and aluminium are also expected to become increasingly valuable as demand continues to grow across the automotive, construction and infrastructure sectors.Yet building an efficient circular material chain remains a complex task. A substantial portion of vehicle dismantling is still carried out by the informal sector, which has supported recycling activities for decades through well-established local networks. While these businesses recover a significant amount of recyclable material, environmental safeguards, worker safety standards and material traceability often remain inadequate. Integrating informal operators into a regulated recycling ecosystem is therefore seen as one of the biggest challenges facing the sector. Infrastructure presents another hurdle. Expanding the number of authorised scrapping facilities is only part of the solution. Experts say the wider ecosystem-including testing centres, dismantling capacity and supporting infrastructure- still falls short in many parts of the country.The transition also faces another obstacle: participation. Public awareness of the scrappage policy remains limited, while logistical constraints and uneven implementation across states continue to slow the growth of formal recycling systems. Experts believe that without meaningful economic incentives, encouraging wider participation from vehicle owners will remain a significant challenge. Vehicle owners are more likely to participate when scrapping offers tangible financial benefits through tax concessions, incentives or discounts on new vehicle purchases. At the same time, manufacturers stand to benefit from a more dependable supply of recycled materials, strengthening supply-chain resilience while reducing dependence on newly extracted resources. The advantages extend well beyond the automobile industry. A well-developed vehicle recycling ecosystem can reduce landfill waste, improve air quality by replacing highly polluting vehicles and create new employment opportunities across dismantling, material recovery, recycling, and secondary manufacturing. It also supports India's wider objectives of improving resource efficiency, lowering industrial emissions and promoting circular economy practices within domestic manufacturing. Environmental experts believe that transition cannot end with vehicle recycling alone.A truly circular automotive sector will require vehicles to be designed for easier recycling, valuable materials to be recovered more efficiently, battery recycling systems to expand and manufacturers to take greater responsibility for the entire life cycle of their products. As India's vehicle population continues to grow, the country's next sustainability milestone may not be measured by how many new vehicles are manufactured, but by how responsibly older ones are managed at the end of their life. The programme's success will not be measured by the number of vehicles it dismantles, but by the value it creates from them. It will be measured by how effectively yesterday's vehicles are transformed into tomorrow's resources, reducing waste, conserving raw materials and strengthening India's circular economy. The journey of a vehicle should not end at the scrapyard. In a truly sustainable economy, it should continue through the materials it leaves behind - fueling new industries, conserving natural resources and reinforcing the idea that the most valuable resources are often those already in our hands. Sources: Ministry of Road Transport and Highways (MoRTH) – Vehicle Scrapping Policy: Notifications and Ruleshttps://www.morth.gov.in/en/Circulars-Notifications-related-to-Vehicle-Scrapping-PolicyPress Information Bureau (PIB) – Vehicle Scrapping Policy: Progress of Registered Vehicle Scrapping Facilities (RVSFs)https://www.pib.gov.in/PressReleasePage.aspx?PRID=2099130&lang=2&reg=48National Government Services Portal – Registered Vehicle Scrapping Facility (RVSF) Portalhttps://services.india.gov.in/service/detail/apply-for-registered-vehicle-scrapping-facilityMinistry of Road Transport and Highways – State-wise Registered Vehicle Scrapping Facility (RVSF) Notificationshttps://www.morth.gov.in/en/rvsf-notificationsCentral Pollution Control Board (CPCB) – Environmentally Sound Management of End-of-Life Vehicleshttps://cpcb.nic.in/NITI Aayog – Reports on Circular Economy and Resource Efficiencyhttps://www.niti.gov.in/Down To Earth – Coverage on vehicle scrappage, recycling and the circular economy in Indiahttps://www.downtoearth.org.in/The Energy and Resources Institute (TERI) – Research on resource efficiency, recycling and circular economyhttps://www.teriin.org/Ministry of Steel, Government of India – Steel recycling and secondary raw materials initiativeshttps://steel.gov.in/Press Information Bureau (PIB) – Voluntary Vehicle Fleet Modernization Programme (Vehicle Scrapping Policy)https://www.pib.gov.in/newsite/erelcontent.aspx?lang=2&reg=48&relid=265928 ...Read more

31 Jul 2026

As Europe tightens its carbon border rules, Indian steel, cement and aluminium exporters face a new test of competitiveness   Kolkata | July 31, 2026: What if the next barrier to global trade is not tariffs or product standards, but carbon emissions? As the European Union moves closer to fully implementing its Carbon Border Adjustment Mechanism (CBAM), that question is becoming relevant. The policy is expected to redefine trade in carbon-intensive products, with Indian exports of steel, cement and aluminium among those likely to feel its impact. The Carbon Border Adjustment Mechanism is designed to tackle "carbon leakage"- the practice of shifting production to countries with weaker climate regulations while continuing to supply European markets. Under the new system, importers into the EU will have to pay a carbon price on products manufactured in countries that do not have comparable carbon pricing measures.For Indian exporters, the policy marks a significant shift in the rules of global trade.For India, the stakes are particularly high. The country is among the world's largest producers of steel and aluminium, with the European Union representing an important export market for both. As CBAM moves into its next phase, exporters will need to provide verified emissions data and may face additional carbon-related costs if their products are produced through carbon-intensive processes.Experts say the debate is no longer confined to climate policy. It is rapidly becoming a question of who remains competitive in global markets and who risks being left behind. Steel, cement and aluminium form the backbone of India's industrial economy, but they are also among its most carbon-intensive sectors. Coal-based steelmaking, clinker production in cement manufacturing and electricity-dependent aluminium production all contribute significantly to greenhouse gas emissions. If these industries are unable to reduce their carbon footprint, Indian exports could face higher costs in the European market, making them less competitive than products manufactured using lower-emission technologies. The transition to CBAM is no longer a future concern- it has already begun. Exporters are now required to submit emissions data, while carbon-related costs are expected to rise as the mechanism becomes fully operational over the coming years. Recognising the changing trade landscape, many Indian manufacturers have already started adapting their operations.Industry response is already beginning to take shape. Steel manufacturers are investing in renewable energy, energy-efficient technologies and cleaner production methods such as hydrogen-based steelmaking and electric arc furnaces. Cement companies are reducing emissions through alternative fuels, blended cement and waste-heat recovery systems, while aluminium producers are increasing renewable energy use and improving efficiency throughout their operations. The government is supporting this transition through initiatives aimed at expanding green hydrogen, renewable energy and industrial decarbonisation. At the same time, discussions on carbon markets and green manufacturing standards are gaining momentum as India prepares its industries for evolving global trade requirements.However, significant challenges remain. Experts believe CBAM could also redefine global trade patterns. With European buyers placing greater emphasis on products with lower embedded emissions, sustainability is rapidly emerging as a key factor- alongside price, quality and delivery, in determining who remains competitive in international markets. For businesses, the rules of global trade are beginning to change. Reducing emissions is no longer only about supporting climate action- it is becoming a decisive factor in securing future markets.As carbon costs gradually become important part of global trade, India's steel, cement and aluminium industries are entering a defining phase.  The companies that move early towards cleaner technologies, lower emissions and transparent reporting could strengthen their global competitiveness. Those that wait may discover that in tomorrow's marketplace, the cost of inaction is far greater than the cost of transition. The next chapter of India's export story may be written not only by its factories, but by the carbon footprint they leave behind! Sources: European Commission – Carbon Border Adjustment Mechanism (CBAM)Official overview of CBAM, covered sectors (including steel, cement and aluminium), reporting requirements, and the definitive regime from 2026.European Commission – CBAM Definitive RegimeInternational Energy Agency (IEA) – Carbon Border Adjustment Mechanism (CBAM)Explains the purpose of CBAM, its link with the EU Emissions Trading System (EU ETS), and its role in industrial decarbonisation.IEA – Carbon Border Adjustment Mechanism (CBAM)Economic Survey 2024–25, Government of IndiaDiscusses India's exposure to CBAM, sector-wise export dependence, and the likely impact on iron & steel, aluminium and cement exports. (Invest India)Economic Survey 2024–25 (Government of India)Ministry of Statistics & Programme Implementation (MoSPI) – CBAM: An Opportunity for Generating Higher Revenue from Indian Steel Export through Market DiversificationReviews how CBAM may affect Indian steel exports and explores strategies to maintain export competitiveness. (Ministry of Statistics)MoSPI – CBAM and Indian Steel Exports ReportThe Economic Times – India-EU FTA Includes Dedicated Framework to Address CBAM ConcernsCovers recent developments on how India and the EU are addressing CBAM through ongoing trade negotiations. (m.economictimes.com)India-EU FTA and CBAM Framework ...Read more

31 Jul 2026

From overseas investments to recycling and responsible mining, India's critical minerals strategy is entering a decisive phase Kolkata | July 30, 2026:Every electric vehicle, solar panel, wind turbine and battery storage system relies on a set of resources that often remain out of public view- critical minerals.    Lithium, cobalt, nickel, graphite and rare earth elements, have become indispensable to the global clean energy transition, making them strategically important today as fossil fuels were in the past. As countries accelerate efforts to decarbonise their economies, India is also strengthening its approach in securing these resources. Through overseas partnerships, investments in mineral-rich regions, domestic refining, recycling initiatives and policy reforms, the country is working to build a more resilient critical mineral supply chain. The objectives extend beyond supporting renewable energy projects. It is also about strengthening energy security, expanding domestic manufacturing and reducing dependence on imports. The urgency has grown as global competition for critical minerals continues to intensify. Much of the world's refining and processing capacity remains concentrated in a few countries, leaving supply chains vulnerable to geopolitical tensions, trade restrictions and market disruptions.In response, India is focusing on a two-pronged approach-strengthening international cooperation to secure mineral supplies while building domestic refining capacity to convert raw minerals into battery-grade materials at home.Experts say this reflects an important shift in the global conversation. Securing access to mineral deposits is no longer enough. Gradually, countries are seeking greater control over the entire value chain - from extraction and refining to manufacturing, recycling and reusing. Recycling is emerging as another key part of this transition. As electric vehicle adoption grows, used batteries and electronic waste are expected to become valuable secondary sources of lithium, cobalt and nickel. Recovering these materials can reduce pressure on fresh mining, lower environmental impacts and strengthen resource security while creating new opportunities in advanced recycling and material recovery. Although recycling alone cannot meet future demand, experts believe it will play an important role in building a more circular economy.Securing critical minerals is necessary, but far from sufficient. Mining often takes place in ecologically sensitive regions that support forests, rivers and Indigenous communities. Around the world, concerns over biodiversity loss, land acquisition, water stress and community displacement have intensified alongside expanding mineral exploration. Conservationists argue that the transition to clean energy should not come at the expense of environmental protection or local livelihoods. This has elevated responsible mining to a core priority.Experts believe every critical mineral project should include transparent environmental assessments, meaningful community consultation, fair compensation and continuous ecological monitoring. They stress on a fundamental shift: local communities must be partners in building the future, not just recipients of its consequences. The discussion reflects a broader evolution in the sustainability agenda. Climate action is no longer measured only by the number of renewable energy projects or electric vehicles on the road. It also depends on whether the resources powering these technologies are extracted responsibly, processed efficiently and managed sustainably throughout their life cycle.For India, the years ahead will determine whether industrial growth, resource security and environmental responsibility can advance together. Progress will depend not only on overseas agreements or new processing facilities, but on building a supply chain that is transparent, resilient and socially inclusive. Ultimately, the clean energy transition will be defined not just by what we build, but by how we build it. It will also be judged by the choices made long before those technologies reach consumers.   The countries that lead the future will not simply be those with the largest mineral reserves, but those that develop supply chains that are ethical, resilient and circular. For India, the real challenge is not only securing the minerals that power a greener economy, but proving that sustainable development begins with responsible decisions at every stage of the journey! The true success of the clean energy transition lies not only in its destination, but in ensuring that every step along the way is sustainable. Sources: Ministry of Mines, Government of India – National Critical Mineral Mission, policy updates and official announcements.Ministry of Mines – Critical MineralsCouncil on Energy, Environment and Water (CEEW) – Analysis on the India–US Critical Minerals Agreement, domestic processing and supply-chain resilience.India–US Critical Minerals: The Midstream Test (CEEW) Ministry of External Affairs (MEA) – Quad Critical Minerals Initiative Framework and international cooperation.Quad Critical Minerals Initiative FrameworkInternational Energy Agency (IEA) – Critical Minerals Policy Tracker covering global supply chains, recycling and responsible mineral policies.IEA Critical Minerals Policy TrackerReuters – Reporting on India's expanding critical mineral partnerships and efforts to strengthen exploration, processing and recycling.India in talks over critical minerals partnerships ...Read more

27 Jul 2026

As demand for solar power grows, a less visible challenge is beginning to shape the future of India's clean energy ambitions.   Kolkata | July 27, 2026: India's solar sector has grown rapidly in recent years, accelerating the country's transition towards cleaner energy. But behind the expansion of solar parks and rooftop systems lies a challenge that could shape the pace of future growth! As domestic production grows and the Approved List of Models and Manufacturers (ALMM) continues to evolve, the focus is no longer on installing more solar panels. It is on whether India can build a resilient, self-reliant manufacturing ecosystem capable of overcoming long-term supply chain challenges. The biggest hurdle is the limited availability of solar cells. Although India's module manufacturing capacity has grown rapidly, many manufacturers still rely on imported cells to keep production on track. While experts expect supply pressures to ease in the coming years, companies are gradually adopting vertical integration - expanding in-house manufacturing to strengthen supply chains and build long-term resilience. The challenge extends beyond manufacturing more solar panels. Producing a solar module involves several stages-from processing polysilicon into wafers, converting those wafers into solar cells, and finally assembling them into modules. Experts say strengthening every step of this value chain is essential for reducing import dependence and building a more flexible domestic manufacturing ecosystem.  How a Solar Panel Is Made:   POLYSILICON         │ Purified silicon used as the raw material         ↓  WAFERS Thin slices cut from polysilicon ingots         ↓ SOLAR CELLS Convert sunlight into electricity         ↓ SOLAR MODULES Multiple solar cells assembled into a panel         ↓ SOLAR POWER SYSTEM Installed in homes, industries and solar parks   Source: MNRE, Industry reports The revised Approved List of Models and Manufacturers (ALMM) framework is reinforcing the push for domestic manufacturing. But the next phase will depend on execution.Can local solar-cell production expand fast enough to meet the rising demand? Will manufacturers be able to scale up without increasing costs? And how quickly can new production capacity become operational?   India's Solar Manufacturing Gap Manufacturing SegmentCurrent SituationPolysiliconLimited domestic capacityWafersDevelopingSolar CellsSupply remains constrainedSolar ModulesStrong manufacturing capacity Project developers are closely monitoring these changes. Many say procurement decisions are now being shaped by domestic content requirements. While stronger local manufacturing could improve long-term supply security, companies are also evaluating its impact on equipment availability, delivery timelines, and overall project costs during the transition. Manufacturers believe the long-term solution lies in enhancing the entire supply chain. They say expanding domestic solar-cell production, bringing new manufacturing facilities online, and improving access to advanced technologies can help ease future shortages while making Indian-made solar equipment more competitive in global markets.According to industry experts, the focus shouldn’t be limited to large manufacturers. Smaller technology firms, component suppliers, and equipment makers are also expected to play a crucial role in strengthening India's solar manufacturing ecosystem. Better access to finance, technology partnerships, and supportive policies could let a wider range of businesses fuel the move towards cleaner energy. Experts say stronger collaboration between the government, industry, and project developers will be essential. Clear regulations, reliable procurement policies, and sustained investment in domestic manufacturing can help strengthen the entire solar value chain, pushing India beyond mere panel assembly.     India's clean energy ambitions depend not only on installing more solar panels but also on building a stronger domestic manufacturing ecosystem. While current supply constraints may be temporary, the decisions made today could shape the country's ability to develop a globally competitive solar industry in the coming years. As India's clean energy transition gathers pace, the next phase will depend not only on expanding solar capacity but also on strengthening every stage of the solar manufacturing value chain.    Sources: Ministry of New and Renewable Energy (MNRE)  Approved List of Models and Manufacturers (ALMM)  Solar Energy Corporation of India (SECI)  Ministry of Commerce & Industry (Government of India)   Open-source industry reports on India's solar manufacturing and supply chain ...Read more

12 May 2026

The global manufacturing sector is currently undergoing a "Material Metamorphosis," shifting away from a century of reliance on petroleum-based polymers and energy-intensive metals toward a new frontier of bio-fabricated and recycled inputs. The central challenge of Green Materials lies in the "Performance-Sustainability Gap"—the historical difficulty of finding eco-friendly alternatives that match the durability, heat resistance, and scalability of traditional materials. However, in 2026, breakthroughs in Synthetic Biology and Molecular Engineering are closing this gap. Companies are no longer just looking for "less bad" materials; they are designing materials that are "nature-positive," meaning their production and end-of-life cycles actually contribute to ecological restoration. For instance, the rise of Mycelium-based composites—grown from the root structure of fungi—has moved from experimental packaging into high-performance construction and automotive interiors, providing a biodegradable alternative that sequesters carbon during its growth phase. One of the most significant innovations in this space is the development of Advanced Chemical Recycling (also known as Molecular Recycling). Unlike traditional mechanical recycling, which often degrades the quality of plastic (downcycling), chemical recycling breaks polymers down into their basic monomers. This allows materials to be rebuilt with virgin-quality integrity an infinite number of times, effectively decoupling material production from fossil fuel extraction. Furthermore, the textile industry—historically one of the world’s largest polluters—is pivoting toward Closed-Loop Cellulosic Fibers. By utilizing agricultural waste like orange peels, pineapple leaves, or hemp, and processing them with non-toxic, reusable solvents, brands are creating a "Bio-Textile" economy. These materials are designed with their "end-of-life" in mind, ensuring that once a garment is worn out, it can be chemically disassembled and reincarnated as a new fiber without any loss in quality. The transition to green materials also requires a fundamental rethinking of Material Efficiency through generative design. By using Artificial Intelligence to optimize the internal geometry of components, engineers can create parts that use 40% less material while maintaining the same structural strength. This "Dematerialization" is particularly crucial in the aerospace and electric vehicle industries, where every gram of weight saved translates directly into lower energy consumption. When combined with Additive Manufacturing (3D printing), which produces virtually zero waste compared to traditional subtractive machining, the environmental footprint of production is slashed. As we look toward a carbon-neutral future, the focus is shifting toward "Carbon-Negative" concrete and "Green Steel" produced via hydrogen electrolysis, proving that even the most carbon-intensive industries can be reinvented through material science. ...Read more

11 May 2026

 Bio-based polymers, regenerative textiles, and the chemistry of green materials.The foundation of a sustainable supply chain is the material itself. For over a century, the global economy has been built on "vignette" materials—plastics, alloys, and chemicals designed for performance and cost, with zero regard for their "end-of-life" reality. The first pillar of greening the supply chain is a fundamental shift toward Material Science Innovation.1. The Rise of Bio-Polymers and MyceliumWe are moving away from petroleum-based plastics toward PHAs (Polyhydroxyalkanoates) and PLA (Polylactic Acid). However, the true innovation lies in Mycelium-based packaging. Companies are now "growing" packaging using fungal root structures. This material is not just biodegradable; it is home-compostable and requires a fraction of the energy used to produce Expanded Polystyrene (EPS).2. Regenerative Textiles: Beyond Organic CottonWhile organic cotton was a step forward, the future lies in Regenerative Agriculture. This involves sourcing materials from farms that prioritize soil health, carbon sequestration, and biodiversity. We are seeing the emergence of "Carbon-Negative" fibers—materials like hemp and seaweed-based lyocell—which actually pull more carbon from the atmosphere during their growth cycle than is emitted during their processing.3. High-Performance Green AlloysIn the industrial sector, the focus is on "Green Steel" and low-carbon aluminum. Traditional steel production is one of the largest emitters of $CO_2$. Innovation here involves switching from coal-fired blast furnaces to Green Hydrogen-based Direct Reduced Iron (DRI). This allows manufacturers to source metals that carry a near-zero carbon debt, fundamentally altering the "Scope 3" profile of automotive and construction companies. ...Read more