What does "LEED" stand for in regards to energy efficiency?

"LEED" stands for Leadership in Energy and Environmental Design. This framework is widely recognized as a set of standards for environmentally sustainable construction and design. LEED certification is a voluntary program that provides third-party verification of green buildings, emphasizing efficiency and sustainability in building practices.

The concept behind LEED is to promote a holistic approach to building design that encompasses not only energy efficiency but also material use, water conservation, air quality, and even site selection. By adhering to LEED standards, buildings can achieve reduced operating costs, improved occupant satisfaction, and a lower carbon footprint.

While other options refer to various aspects related to energy or environmental design, they do not represent the actual acronym LEED or encompass the breadth of what the LEED program stands for in the context of energy efficiency and environmental design.