>The data also showed that 39.5% of live births in England and Wales last year had either one or both parents born outside the UK, up from 37.3% in 2023 and 32.5% a decade earlier in 2014.
https://www.theguardian.com/world/2025/jul/01/births-england-and-wales-increase
https://www.ons.gov.uk/peoplepopulationandcommunity/birthsdeathsandmarriages/livebirths/bulletins/birthsummarytablesenglandandwales/2024#country-of-birth-of-non-uk-born-mothers