https://www.avient.com/knowledge-base/article/carbon-footprint-management-strategy-cn
范围1：对于聚合物制造商来说，范围1排放通常是最容易控制的，如聚合物生产和设备、现场公用设施或价值链中品牌所有者或原始设备制造商（OEM）的运输方式所产生的温室气体。
如果制造工厂采用风能或太阳能等可再生能源供电，则可减少范围1和范围2的碳排放。
相比于范围1和范围2排放，范围3排放更为间接，因为其涉及到上游和下游活动。
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Avient Q2 2025 Earnings - August 1, 2025
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Avient Q2 2025 Earnings - August 1, 2025
Morgan Conference - 3/1/2022
PolyOne IR Presentation - Longbow Basic Materials Conference - 3/1/2016
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Avient Q2 2025 Earnings - August 1, 2025
Morgan Conference - 3/1/2022
PolyOne IR Presentation - Longbow Basic Materials Conference - 3/1/2016
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Avient Q2 2025 Earnings - August 1, 2025
Morgan Conference - 3/1/2022
PolyOne IR Presentation - Longbow Basic Materials Conference - 3/1/2016
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Avient Q2 2025 Earnings - August 1, 2025
Morgan Conference - 3/1/2022
PolyOne IR Presentation - Longbow Basic Materials Conference - 3/1/2016
https://www.avient.com/investors/events-presentations?page=3
Avient Q2 2025 Earnings - August 1, 2025
Morgan Conference - 3/1/2022
PolyOne IR Presentation - Longbow Basic Materials Conference - 3/1/2016
https://www.avient.com/investors/events-presentations?page=5
Avient Q2 2025 Earnings - August 1, 2025
Morgan Conference - 3/1/2022
PolyOne IR Presentation - Longbow Basic Materials Conference - 3/1/2016
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