Peer politicians in the House of Lords are being urged to vote in support of a proposed ban on social media for under-16s in the UK. This comes as a response to growing concerns about the potential harm excessive social media use can have on children's health and well-being. The bill, which will be debated later on Wednesday, has been put forward by Lord Nash, a former schools minister, who believes that raising the age limit for social media users is necessary. The proposal has sparked debate, with some campaigners and children's charities opposing the move, while others support it. Earlier this week, the UK government announced a consultation on measures to 'keep children safe online', which will assess the merits of a ban for under-16s, as well as overnight curfews and actions to prevent 'doom-scrolling'. The consultation will also explore the possibility of more robust age checks by social media firms and tougher guidance for schools to reduce phone use. Lord Nash argues that there is no need for a consultation, as polling shows that the vast majority of parents want a ban. He believes that social media companies are capable of implementing effective age verification measures. However, if the amendment passes in the Lords, it could be overturned in the House of Commons by MPs at a later stage. The Conservative leader, Kemi Badenoch, has said her party would introduce a social media ban for under-16s if it was in power. The Liberal Democrats have called for film-style age ratings to protect children, while others have raised concerns about the potential negative impact of such a ban on children's development and freedom of expression. The debate continues, and the future of social media regulations for young people in the UK remains uncertain.