Building retrofit measures—such as insulation and air sealing, daylighting, and installing efficient windows—don’t just reduce energy costs. They can improve the capacity of a building to retain livable conditions for longer periods during extreme temperatures, hurricanes, and wildfires, making buildings more resilient to disasters.

Improving building energy efficiency enhances resilience—the ability of buildings, the grid, and communities to withstand and rapidly recover from power outages and maintain operations. It can support grid reliability by lowering power demand and balancing the power demand and supply when electric systems are under stress to reduce the risk of grid overload and disruptions. In an outage, improved energy resilience of buildings also supports more orderly restoration of services, giving utilities time to prioritize where to restore first and in the most cost-efficient manner.

A new ACEEE report finds that although there are many resilience benefits from energy efficiency retrofits, these benefits are undervalued or missing from program cost-benefit evaluations and selection processes. That undercounting could even tip the scales to prevent an efficiency program from happening.

Para leer más ingrese a:

https://www.aceee.org/blog-post/2024/03/ignoring-resilience-benefits-limits-growth-energy-efficiency-programs