Which measure promotes energy efficiency as part of the PBRS?

The measure that promotes energy efficiency as part of the Pearl Building Rating System (PBRS) is mandatory energy audits and renewable energy integration. This choice emphasizes the importance of regularly assessing energy consumption and identifying areas where improvements can be made, thereby promoting a more efficient use of energy resources. The integration of renewable energy sources supports long-term sustainability by reducing reliance on non-renewable energy, minimizing environmental impact, and lowering operational costs.

Energy audits are critical for understanding how energy is currently being consumed and where losses may occur, allowing for targeted improvements. By combining these audits with the integration of renewable technologies, buildings can significantly enhance their energy performance and contribute to a more sustainable built environment. This aligns with PBRS's overarching goal of promoting energy efficiency standards and practices within the construction and operation of buildings.