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Our communities are long overdue for a redesign

We're living among 7.4 billion people and counting

Human-caused climate change is happening now


But It doesn't have to be this way

People from around the world are creating spaces that regenerate life

Healthy Workplaces

That spark collaboration

living Building Challenge

Thriving Communities

That foster connectivitiy

living community Challenge

Inspiring Products

that give more than they take

living Product Challenge

Beautiful Buildings

that connect to their unique place

biophilic design initiative

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Upcoming Events

Feb 27, 2018

The Incentives for Going Green

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Mar 1, 2018

Sustainable Schools: Limited Budgets, Maximum Benefits

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The Latest Stories From Trim Tab Magazine

ILFI’s Offsite Renewables Pathway

ILFI’s Offsite Renewables Pathway

As Zero Energy buildings continue to advance into the mainstream of the built environment, supported by high performance building and energy codes, city and state read more...

Interview: Sean Bagsby, IBEW President – Local 36

Interview: Sean Bagsby, IBEW President –…

Sean Bagsby currently serves as the President for the International Brotherhood of Electrical Workers (IBEW), Local 46, in Kent, WA. Mr. Bagsby also serves as read more...

Have You Switched to Red List-Free Mineral Wool Insulation Yet?

Have You Switched to Red List-Free…

My first introduction to mineral wool was during a 2005 visit to the pioneering Zero Energy project, BedZED, in England. There were a lot of read more...