In residential green building, what does "LEED" stand for?

The term "LEED" stands for Leadership in Energy and Environmental Design. This certification system is a globally recognized standard for the design, construction, and operation of high-performance green buildings. It emphasizes sustainable practices that minimize resource consumption, promote environmental stewardship, and enhance the overall indoor environment for occupants.

LEED provides a framework for assessing building performance in areas such as energy efficiency, water usage, air quality, and the use of sustainable materials. By aiming for LEED certification, builders and designers commit to implementing practices that greatly reduce the environmental impact of buildings, thus contributing to the health of their communities and ecosystems.

The other choices do not accurately reflect the goals or framework of the LEED program, which emphasizes leadership in both energy efficiency and environmental design, showcasing a broader commitment to sustainable building practices.