Theresa Villiers moved a Bill to improve air quality, emphasising that poor air quality is a significant threat to public health. She highlighted the need for further action beyond the Government's existing clean air strategy and called for urgent research on setting legally binding PM2.5 targets. The Environment Bill introduced by her previously would set rigorous environmental standards and accountability measures. Villiers also underscored the importance of protecting nature, reducing domestic burning pollution, and transitioning to cleaner forms of transport such as electric vehicles and buses. She warned about the potential negative impact of poorly implemented cycling lanes and low traffic neighbourhoods on air quality and emphasised the need for better enforcement of tailpipe emissions standards. The Government's £3.8 billion plan to reduce harmful transport emissions was praised, alongside a call for more investment in green jobs.