Corrections policy

Accuracy is the foundation of this publication. When we get something wrong, we fix it and say so.

How it works

• Substantive errors are corrected in the article itself, with a dated correction note at the foot of the page describing what changed.
• Typographical errors are fixed silently.
• Corrections are never made to mislead: the note describes the original error and the correction.

How to report an error

Report errors through our contact channels once they are live, with the article URL and the correction. We aim to acknowledge reports within two business days.