Jan 26, 2015 9:49:00 AM
Jan 21, 2015 5:04:16 PM
THE OWNER OF KARUNA HOUSE wanted to build a home that could serve both as a model of green building and a case study comparing some of the world’s most demanding green building certifications. Designed by Holst Architecture and built by Hammer & Hand, it is the first building to earn Passive House, Minergie-ECO and LEED Platinum certification. Minergie is a Swiss certification with a holistic approach, including standards for non-toxic materials (similar to the Living Building Challenge Red List), protections for installer health, provisions for quiet building operation and ease of building disassembly.
Jan 20, 2015 3:55:11 PM
WHEN PLANNING THE GROW COMMUNITY, an intentional community on Washington’s Bainbridge Island, architect Jonathan Davis says the team searched for a way to “package” sustainability. That’s when they discovered the One Planet Living Community program, a holistic certification program organized around 10 principles.
Nov 5, 2014 10:29:27 AM
Sep 22, 2014 1:48:18 PM
WHEN ILLINOIS RESIDENTS Dennis Kruepke and his wife decided to purchase a second home in Arizona to be closer to their daughter and grandkids in California, they were instantly intrigued by a gated 55+ community which guarantees “no electric bill.” Shea Homes in Peoria, Arizona offers net-zero-energy homes, which the builder dubbed “SheaXero,” in its Trilogy community of 2,400 homes. Once the Kruepkes settled on specific features of the Veritas Genova model they had chosen, the 2-bedroom, 2.5-bath, 2,180-square-foot home took about six months to build.
All homes within the Trilogy community are now built with a solar array, but at the time of the Kruepkes’ purchase, the couple was given an option to lease the solar power generation system. Excited by the prospect of having an eco-friendly home that would also save them money, Dennis agreed to a 20-year lease. As part of the agreement, SolarCity, the company installing the solar array, guaranteed the amount of solar energy the system would provide.