Building Modeling and Simulation
Our existing housing stock is an underutilized energy efficiency resource. We’ve only scratched the surface of its potential to save energy. Decades of research and thousands of retrofits show that even the most basic home retrofits can cut energy use by 15-20% while more comprehensive retrofit projects can double or even triple the energy savings. Residents benefit not only from lower energy bills, but also from improved comfort, better health, and safer, more durable homes. Despite the widely-documented benefits of whole home retrofits, demand for retrofits lags.
Recently, the Department of Energy (DOE) and the White House Office of Science and Technology released the second Quadrennial Technology Review, or QTR. The 489 page tome bears resemblance to many other government reports that are too often relegated to the TL;DR file—too long; didn’t read. That would be unfortunate for those of us who care about the future of energy efficiency technologies.