Corrections and clarifications

UK pollution

• An article said a Centre for Cities study found that in 80% of the 49 UK cities and large towns that were analysed, air pollution exceeded pre-pandemic levels. However, that figure relates to pre-pandemic air pollution levels being met or exceeded (Pollution in many urban areas ‘now worse than before Covid’, 10 December, page 21).

• Other recently amended articles include:

Babs Windsor: the daring, giggling pearly queen of the screen

Sci-fi surveillance: Europe’s secretive push into biometric technology