a man operates a 3D printer at a construction site labeled Habitat for Humanity on the pump
Habitat for Humanity kicks off work on its first 3D-printed U.S. home in Tempe, Arizona

In Arizona, the state with the fourth most dire affordable housing shortage according to National Low Income Housing Coalition (NLIHC)’s recently released Gap report, the Central Arizona chapter of global nonprofit Habitat for Humanity is looking to pave the way for new modes of sustainable, scalable low-cost housing across the Grand Canyon State. How? With the aid of ample local largesse and a

Op-ed: There’s more to timber building than trees

There is a prevailing sense among proponents of mass timber that building with wood is inherently good. This enthusiasm is largely premised on a key assumption that if a tree sequesters carbon as it grows, then mass timber building components must count as stored carbon. But if the source of that wood—a forest—is a source of carbon emissions, as is beginning