(Note: This post was first published on the 475 High Performance Building Supply blog and is reproduced here with permission.)
Passive House is growing around the world. Yet some regions seem to be moving farther, faster. Why?
475’s own Ken Levenson had a chance to explore this question when asked to talk about what’s happening in the New York region as the keynote speaker at the recent Passive House Massachusetts Symposium in Boston. What he describes is movement building and lessons learned that can be applied by those promoting Passive House in other regions.
Ken condensed and recorded the speech to help spread the word. We hope you enjoy and find it useful.