The Roost Smart Battery will be able to talk to a number of other smart home devices thanks to its upcoming IFTTT channel
The low-income Castle Square Apartments are undergoing a very large energy efficiency retrofit by using a range of relatively inexpensive techniques.
Are conversions a quicker route to electric vehicles? Start-up has marketing deal to retrofit vans and pick-ups for fleet owners as extended-range EVs.
The talk at an annual building conference in Boston is about how to reduce energy use in houses by more than 50 percent. Early pilot tests show it can be done, but with steep costs.
Federal initiative designed to launch the home efficiency industry will give homeowners an efficiency rating and access to energy-saving loans.
Research analyst calculates how much must be spent to update U.S. commercial real estate versus the resulting savings in energy bills.
Federal Housing Finance Agency, which regulates the U.S. mortgage giants, opposes White House-backed PACE loans for green retrofits, threatening the program.
Microsoft project finds that software provided as good a bang for the buck as upgrading physical infrastructure in commercial building energy retrofits.
Nicknamed Cash for Caulkers, a program designed to jump-start home efficiency retrofits is backed by a coalition of companies, contractors, and advocacy groups.
IBM's "green innovation" data center uses cutting-edge technologies, such as temperature sensors, and building designs aimed at cutting energy consumption.