Author Correction: Sub-technology market share strongly affects critical material constraints in power system transitions

In the version of this article initially published, in Fig. 3a and associated source data, copper (Cu) was not separated from other technology-specific (TS) materials; for clarity, the figure and source data are now replaced. In Fig. 5, traces in panel f were inadvertent duplicates of panel i and are now replaced. For comparison, the original figures are available as Supplementary Information alongside this amendment. The figures and Source data are now updated in the HTML and PDF versions of the article.