Green building, also known as sustainable or high-performance building, is the practice of designing, constructing, and operating buildings in an environmentally responsible and resource-efficient manner. This approach addresses the entire lifecycle of a building, from site selection and design through construction, operation, maintenance, renovation, and eventual demolition. The core objectives include reducing energy and water consumption, minimizing waste, using sustainable and non-toxic materials, improving indoor environmental quality, and lowering the overall carbon footprint. Certification systems like LEED (Leadership in Energy and Environmental Design), BREEAM, and the Living Building Challenge provide frameworks to measure and verify a building's green performance, covering categories such as sustainable sites, water efficiency, energy and atmosphere, materials and resources, and indoor environmental quality.
The benefits of green building extend beyond environmental protection to include significant economic and human health advantages. Energy-efficient designs with high-performance insulation, efficient HVAC systems, LED lighting, and solar panels substantially lower utility…