Engineer Natalie Leonard founded Passive Design Solutions in Nova Scotia to build energy-efficient houses, mostly certified to the Passive House US (PHIUS) standard. However, many prospective clients ...

A German-born energy efficiency standard is catching fire in the multifamily housing development industry in Chicago, bringing reduced carbon footprints, improved air quality and lower costs for ...

Following a slew of national natural disasters—most recently the Southern California wildfires and the historic winter storm that hit Southern states—interest in durable and sustainable architectural ...

It’s official: passive house design standards are coming to Massachusetts. The lessons learned in the Northeast can help design energy-efficient, multifamily buildings elsewhere too. The Commonwealth ...

Cincinnati architect Scott Hand designed this "passive house," the first in Cincinnati. Ever heard of a “passive house?” It’s a home designed with an air-tight building shell that allows almost no air ...

We have never actually explained this in one post on TreeHugger. I am going to try. At the opening keynote presentation of the PassiveHouse Canada conference recently, I rolled my eyes when Deborah ...

As 2023 dawns, multifamily developers must grapple with three imperatives. First, America needs more housing. Second, building construction and operations must drastically reduce their carbon ...

A vibrant community, Pittsburgh’s Uptown neighborhood is taking bold steps to counteract decades of divestment that have resulted in vacant properties, dangerous pedestrian corridors, and the poor air ...

Passive House design is the best option architects have today for a net-zero future, and it is up to us and our clients to make this future a reality. The building industry accounts for nearly 40 ...

Winthrop Center office building in downtown Boston is one of the largest buildings in the world to use passive house design. (MP Boston) An office building in downtown Boston is expected to become one ...

The California wildfires are still ravaging the Los Angeles area a week after they started. The stories of residents who live in the area and have lost everything are heartbreaking. Against this ...