The bill was announced in the
Queen's speech on 10 May 2022. In October 2022, MPs passed the bill by 276 votes to 231. In January 2023, the House of Lords overturned plans to increase police powers to allow them to restrict protests by 254 votes to 240 and added a clause restricting protests within 150 metres of an
abortion clinic. In March, the House of Commons upheld the abortion-related provision, on which the Conservative Party permitted a
free vote, by 299 votes to 116. Meanwhile, other amendments made by the House of Lords, including those limiting the powers police officers would be granted under the law, were rejected. Following a months-long
parliamentary ping-pong, conflicts between the two Houses were ultimately resolved on 26 April 2023, when the Lords decided by
voice vote not to insist on amendments the Commons disagreed with. The bill received royal assent by
King Charles III on 2 May 2023 and became an act of Parliament. The sections of the act creating the offences related to locking on as well as interference with key national infrastructure came into force by statutory instrument on 3 May 2023. On 2 July 2023, the sections of the act creating the offences related to tunnelling and obstruction of major transport works came into force, along with the section creating a requirement that police cannot use their powers solely to prevent individuals from observing or reporting on a protest. On 4 April 2024, regulations were made to bring into force the provisions relating to serious disruption prevention orders with effect from 5 April 2024. == Criticism ==