Author Correction: Using carbonates for carbon removal

Correction to: Nature Water https://doi.org/10.1038/s44221-025-00473-0, published online 6 August 2025.

In the version of this article initially published, in Box 1, the expression on line (2), now reading “CaCO₃ + HNO₃ → Ca²⁺ + HCO₃⁻ + NO₃⁻”, was originally written as “CaCO₃ + 2HNO₃ → Ca²⁺ + HCO₃⁻ + 2NO₃⁻”, and is now updated in the HTML and PDF versions of the article.