Buildings account for what percentage of global GHG emissions?

Buildings are estimated to be responsible for approximately 40% of global greenhouse gas (GHG) emissions. This figure encompasses emissions resulting from both the energy used in buildings for heating, cooling, lighting, and appliances, as well as emissions associated with the materials and processes involved in construction and renovation.

The significance of this percentage highlights the essential role that building design, energy efficiency, and sustainable construction practices play in addressing climate change. By focusing on reducing GHG emissions within the building sector, initiatives can effectively contribute to broader climate goals, making it a key area of focus for policymakers and sustainability advocates alike. Understanding this aspect of emissions is crucial for developing strategies aimed at mitigating environmental impact and enhancing sustainability in urban development.