Louis Ng Kok Kwang proposed reducing the budget allocation for the Ministry of Sustainability and the Environment. He acknowledged the ministry's progress in areas like food safety and climate change but pressed for stronger action against second-hand smoke, urging for legislation to protect citizens from its effects. Various members discussed Singapore's challenges with sustainability, air conditioning energy consumption, waste management, and the support needed for local farms amidst rising operational costs. Minsters outlined ongoing and new initiatives, including investments in renewable energy, community engagement in sustainability, and public hygiene improvements through grants and programs. The importance of public cooperation and technological integration in these initiatives was emphasized throughout the discussions.