9 white house buildings stand out like spaceships among the many ageing brick facades of the Bushwick neighbourhood of Brooklyn, New York. The century-old buildings have been just lately upgraded with an energy-efficient exoskeleton, an effort to slash the buildings’ power consumption in half whereas minimising disruption to tenants. This might function a mannequin for the tens of millions of constructing retrofits wanted to fulfill local weather targets.
Ryan Cassidy at RiseBoro, the inexpensive housing organisation that developed the mission, says the “spaghetti” of piping …