Which LEED credit involves tracking energy usage over time?

The correct answer focuses on Advanced Energy Metering, which is specifically designed to track and monitor energy usage over time. This credit requires that building systems be equipped with advanced metering technology to provide real-time and historical data on energy consumption. This capability is essential for understanding energy use patterns, identifying opportunities for improvement, and support ongoing energy management initiatives. By utilizing advanced energy metering, building owners can effectively analyze consumption trends, implement strategies for energy efficiency, and ultimately reduce operational costs.

The importance of this credit within LEED stems from its emphasis on data-driven decision-making. By encouraging facilities to regularly track and report energy usage, it promotes a proactive approach to energy management and sustainability. This aligns well with the overarching goals of LEED to foster environmentally responsible practices.

In contrast, the other options pertain to distinct areas within energy and environmental performance. Renewable Energy Production focuses on generating energy through renewable sources rather than tracking it. Optimize Energy Performance addresses the overall efficiency of a building's energy systems and does not specifically center on ongoing usage tracking. Indoor Environmental Quality relates to aspects of occupant comfort and health, rather than energy monitoring. Thus, Advanced Energy Metering stands out as the most relevant to the requirement of tracking energy usage over time.