4 High relevance to you
2021

Resource efficiency, the circular economy, sustainable materials management and trade in metals and minerals

Resource efficiency, the
 circular economy,
 sustainable materials
 management and trade in
 metals and minerals
Article

This OECD Trade Policy Paper explains how trade in metallic waste and scrap, remanufactured goods and secondary materials can accelerate resource efficiency and circular economy outcomes while addressing risks such as contamination, export restrictions and e-waste leakage.

  • Defines the interface between trade policy and circularity in metals and minerals, including e-waste flows.
  • Shows recycling metals saves 60-97% of energy versus primary production, cutting emissions.
  • Documents high prevalence of export restrictions on scrap that depress collection and hinder economies of scale.
  • Highlights contamination and alloy mixing as barriers to “closed-loop” recycling quality.
  • Outlines governance frameworks (Basel Convention, OECD Decision) and gaps enabling illegal waste trade.
  • Recommends clearer definitions, better tracking, and lowering barriers to secondary materials trade.

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How this may be relevant to you

High
Your relevance score
Relevant. Contains valuable information for your focus area.

Highly relevant for explorers, operators and suppliers seeking to integrate circularity into metals value chains and plan for post-mine material flows and compliance.

  • Explains scrap markets, quality constraints and technology needs for scaling metal recycling.
  • Details impacts of export restrictions on feedstock availability and plant competitiveness.
  • Provides policy context for EPR, landfill taxes and design-for-recycling affecting operations.
  • Maps e-waste treatment standards and implications for responsible sourcing and take-back.
  • Identifies trade-off between proximity principles and economies of scale in smelting/re-melting.
  • Supports closure planning by quantifying energy/emissions benefits of secondary inputs.

Content shared in this community may be provided by external contributors. Copyright and responsibility for opinions expressed rest with the original authors.

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