AI aids cities in achieving sustainable building practices

Buildings contribute to a significant amount of global greenhouse gas emissions, accounting for one-third of emissions and waste. A recent United Nations Environment Programme report highlights that while emissions have stopped increasing for the first time since 2020, more urgent action is needed to meet climate goals. UNEP Executive Director Inger Andersen stated the progress is not fast enough. Technologies such as advanced AI and digital modeling are crucial in improving the sustainability of buildings. These innovations can help lower emissions from construction materials and enhance the efficiency of existing structures. City planners and building managers are increasingly using AI to reduce costs and emissions. A digital twin software by the company Willow helps manage buildings effectively by integrating data from various sources, such as energy use and smart devices. This can lead to significant energy savings, equating to the annual energy needs of a major city. In cities like Denver, where sustainability is a priority, officials are setting goals for net-zero energy in new buildings by 2030. Denver’s Chief Information Officer Sumana Nallapati emphasizes the importance of AI in reaching these targets while also addressing broader social issues like affordable housing. The city recently hosted DenAI Summit to explore AI’s role in sustainability and plans to make it an annual event. The push for using AI in urban settings includes recognizing innovative solutions through initiatives like the AI Impact Awards. These efforts not only seek to improve building practices but also aim to transform how cities tackle climate challenges and enhance community well-being.