The government aims to save £5 billion annually by reducing welfare spending, primarily through cuts to Personal Independence Payments (PIPs) for disabled individuals.
Approximately 80 Labour MPs, including 12 ministers, are considering rebelling against the legislation, with a crucial vote scheduled for 1 July.
Prime minister Keir Starmer has reiterated his commitment to the reforms, saying the current welfare system is ineffective and requires change, while refusing further concessions to potential rebels.
Some Labour MPs, such as Richard Burgon, are advocating for wealth taxes as an alternative to benefit cuts and plan to present a petition before the vote.