Assoc Prof Simon Michaux - The quantity of metals required to manufacture just one generation of...
Overview
Associate Professor Simon Michaux presents estimates of the metals needed to build one generation of renewable technology to replace fossil fuels. He argues current production and reserves fall far short, with copper a key shortfall.
On Hacker News
Cited in energy transition threads for ballpark numbers on mineral demand, though some commenters criticize its assumptions.
Topics
Sources
Video by Sustainable Minerals Institute UQ, played through YouTube.
Data and selection notes
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HN Library: HackerTube export (2026-10-31) and open-index/hacker-news. Upstream summaries and classifications may contain AI errors.
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- SaaS & AI candidates: Topic keywords do not match
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