Abstract: While many engineers look to develop new, clean energy sources, Amory Lovins of the Rocky Mountain Institute has spent 40 years preaching that the cleanest fuel is efficiency. His team’s designs for buildings and vehicles ...

Abstract: When offices and workplaces reopen, HVAC systems will be the first line of defense against spread of viruses like the coronavirus. The technology to provide defense against microbes already exists. Unfortunately, the urgency ...

Abstract: The production of concrete is responsible, by some estimates, for as much as 10 percent of global carbon dioxide emissions, enough to be considered a major contributor. Given the impact that has now become apparent, research ...