Obayashi Corp
Obayashi Waste Data Preview
In 2023, Obayashi 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) | 2023 | 2022 | 2021 | 2020 - 2017 |
|---|---|---|---|---|
Total Waste Generated | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Total Waste Recovered | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Total Hazardous Waste Generated | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Non-Hazardous Waste Disposed | Copy restricted. Please purchase to unlock this data.  | Copy restricted. Please purchase to unlock this data. | Copy restricted. Please purchase to unlock this data. | 0000000 |
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Verified Sources Behind Obayashi’s Waste Management Data
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Insights into Obayashi's Waste Treatment Practices
In 2023, Obayashi generated a total of 1,977,000 metric tonnes of waste. a
Of this amount, 87.46% of Obayashi's total waste generated was recovered through methods such as recycling, reuse, or composting, while 4.44% was disposed of through landfilling, incineration, or combustion. The remaining 8.1% was either treated using unspecified methods or not clearly categorized. a
Obayashi's Waste Recovery Rate
How much of Obayashi's waste is recycled or recovered?
In 2023, Obayashi reported a total waste generation of 1,977,000 metric tonnes, of which 87.46% was recovered through recycling, reuse, or composting. This high recovery rate suggests that Obayashi has implemented strong circular economy practices and actively prioritizes sustainable waste management. a
Has Obayashi reduced its environmental waste footprint over time?
Since 2019, Obayashi's total waste generation decreased by 8.77%, including a further 21.45% drop in 2023, highlighting a consistent and deliberate reduction in waste production over time. a
Over the same period, Obayashi's waste recovery rate increased by 5.82%, including a 1.3% rise in 2023, indicating growing emphasis on circularity and improved operational practices for diverting waste from disposal. a
Overall, Obayashi has made measurable progress in reducing its waste generation while strengthening recovery systems. This dual improvement indicates a mature and proactive approach to environmental performance.
Obayashi’s Waste Recovery vs. Disposal Over Time
- Total Waste Disposed
- Total Waste Recovered