Summary: The Prime Minister is reviewing the necessity of low traffic neighbourhoods in response to public concerns about green policies . Oxford 's experience with LTNs has resulted in mixed reactions, with some residents expressing frustration and businesses facing challenges. The debate over LTNs is not limited to Oxford , as London is also expanding its ultra-low emission zone , garnering both support and opposition from different political parties. While some residents praise low traffic neighbourhoods for creating safer and cleaner living spaces, others argue that the schemes merely displace traffic and pollution . ...