Complete LEED-Green-Associate USGBC Materials

Occupancy sensors are devices that detect the presence or absence of people in a space and automatically turn the lights on or off accordingly. By installing occupancy sensors for the building’s lighting system, projects can achieve two benefits: improving the indoor environmental quality (IEQ) and reducing the energy consumption. Occupancy sensors can enhance the IEQ by providing lighting control for individual spaces, allowing occupants to adjust the light levels to their preferences and needs. Occupancy sensors can also save energy by avoiding unnecessary lighting when spaces are unoccupied, thus lowering the electricity demand and greenhouse gas emissions. References: LEED v4 Reference Guide for Building Design and Construction, p. 507 1; LEED v4 Reference Guide for Building Operations and Maintenance, p. 241 1

A brownfield site is appropriate for development of LEED projects because it is a site that has been previously used for industrial or commercial purposes and may be contaminated by pollutants or hazardous substances. Developing a brownfield site can help reduce environmental impacts, such as soil erosion, habitat loss, and water consumption, by reusingexisting infrastructure and restoring degraded land. LEED projects can earn credits for developing on brownfield sites under the Sustainable Sites category. References: LEED v4 BD+C Reference Guide, Sustainable Sites, page 35; Best Management Practice #14: Alternative Water Sources1

LEED allows flexibility:

“If a project has overlapping eligibility, the project team must choose the rating system that best aligns with the majority of the project scope.”

The team determines applicability based on scope and use.

Regenerative design is a type of design that goes beyond sustainability and aims to restore or enhance the natural systems that support life. Regenerative design projects not only minimize their environmental impact, but also contribute positively to the environment and society. An example of regenerative design is a building that generates electricity from renewable sources, such as solar panels or wind turbines, and sends the excess electricity to the grid, thereby reducing greenhouse gas emissions and supporting the transition to a clean energy economy.