Nexans published a position paper that tests eight common myths about recycled copper and low-carbon cables against the evidence. The article explains that recycled copper and aluminum meet the same electrical and mechanical standards as virgin metal, and that 70% to 90% of a cable's carbon footprint comes from the metal conductors, not the manufacturing process. It also covers the supply gap for copper, the role of third-party verified environmental declarations, and why dual sourcing from primary and recycled metal is the practical path for buyers who need both security of supply and lower Scope 3 emissions. The paper argues that circularity is not just a sustainability add-on but an industrial strategy for cable makers. Nexans commits to 25% recycled copper by 2028 and around 13,000 tons of recycled polymers per year. For anyone involved in grid upgrades, renewable project procurement, or carbon accounting for materials, this article provides concrete data on why recycled content matters and how to verify low-carbon claims.
