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ASP practice question: Hierarchy of conservation / waste management hierarchy
Question of the Day for Saturday, 22 August 2026
ASP · Environmental Management
Answer in HSE HUB Pro
What does a 'closed-loop' or circular approach to materials aim to do?
AKeep materials in use through reuse, recycling, and remanufacturing
BSend all used materials directly to a landfill after a single use
CRely entirely on virgin raw materials for every new product made
DExtract and dispose of materials as quickly as possible after use
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