In 2025, Elkem conducted an environmental assessment and disclosed corporate waste management data in accordance with recognized sustainability reporting standards.The company provided a breakdown of its waste by type (hazardous vs non-hazardous) and treatment method (recovery vs disposal), enabling greater transparency into its waste handling and environmental practices.
| Metric (tonnes) | 2025 | 2024 | 2023 | 2022-2019 |
|---|---|---|---|---|
Total Waste Generated | 766,941a | 672,449a | 686,709a | |
Total Waste Recovered | 681,714a | 637,612a | 563,372a | |
Total Hazardous Waste Generated | 65,700a | 65,942a | 72,209a | |
Non-Hazardous Waste Disposed | 30,350a | 56,580a | 56,881a |
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In 2025, Elkem generated a total of 766,941metric tonnes of waste.a
Of this amount, 88.89% of Elkem's total waste generated was recovered through methods such as recycling, reuse, or composting, while 11.11% was disposed of through landfilling, incineration, or combustion.a
In 2025, Elkem reported a total waste generation of 766,941 metric tonnes, of which 88.89% was recovered through recycling, reuse, or composting.This high recovery rate suggests that Elkem has implemented strong circular economy practices and actively prioritizes sustainable waste management.a
Since 2022, Elkem's total waste generation decreased by 6.15%, yet rose by 14.05% in 2025, potentially indicating a temporary operational shift or inconsistency in waste management outcomes.a
Over the same period, Elkem's waste recovery rate increased by 4.37%, but declined by 6.26% in 2025, potentially signaling volatility in waste treatment processes or shifting priorities in waste management.a
Overall, Elkem’s waste generation and recovery data show a mixed and inconsistent trend. A deeper analysis of the company's activities, industry benchmarks, and operational changes is needed to assess its sustainability performance more precisely.
In 2025, Elkem generated a total of 766,941 metric tonnes of waste.a
Of this amount, 8.57% of Elkem's total waste generated of was classified as hazardous waste, characterized by properties such as toxicity, flammability, corrosiveness, or reactivity that may pose risks to human health, ecosystems, or the environment.7.92% was identified as non-hazardous waste, generally considered less harmful and subject to lighter regulatory controls.The remaining 83.51% was either treated using unspecified methods or not clearly categorized.a
Since 2022, Elkem's total waste generation fell by 6.15%, but rose by 14.05% in 2025, potentially reflecting a temporary surge in activity or inconsistency in waste control strategies.a
Over the same period, Elkem reduced the hazardousness of its waste by 15.52%, with a further 12.64% decline in 2025, suggesting a sustained and meaningful shift toward safer waste profiles and lower environmental impact.a
Overall, Elkem's waste and hazardousness trends are mixed or inconclusive. A more detailed review of its materials, industry standards, and operational changes would help clarify the net environmental impact of its waste strategy.a
In 2025, Elkem reported that 65,700 metric tonnes of its total waste output were classified as hazardous. This represents 8.57% of its overall waste generation.a
The company treated this hazardous waste using a combination of methods.Approximately 16.47% was managed through recovery methods, indicating a moderate integration of circular practices into its hazardous waste management. However, a significant share was still directed toward disposal, highlighting room for improvement in reducing the long-term impact of hazardous materials.a