Calling all Solar Enthusiasts

Expand renewable energy locally beyond your own roof! The Clean Energy Co-op empowers individuals to directly expand renewable energy on local nonprofits, co-ops, and community-oriented businesses through collective community investment. Please join us to learn about the Clean Energy Co-op, our current projects with Valley Greene Apartments, Inc. (East Falls section of Philadelphia) and West

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1 min read

Better Buildings Hub Launch & Resource Fair

Join us for the official launch of the Better Buildings Hub— a new resource helping schools, homes, businesses, and community spaces become energy-efficient, climate-ready, and people-centered. Local leaders, building professionals, and community advocates will come together over breakfast and coffee to connect, learn, and explore the future of affordable, healthy, and resilient buildings in Greater

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September: Comings & Goings

Mayor Nutter takes Policy position with University of ChicagoAfter serving eight years as Philadelphia’s mayor and 14 years on City Council, Michael A. Nutter will bring his experience to the University of Chicago’s Urban Labs, which partners with policymakers from large cities to strategize improvements in the realms of crime, education, energy and environment, health,

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3 mins read

Grid Alive: The April issue comes to the stage this Thursday

The second Grid Alive is happening this Thursday night and we couldn’t be more excited to hit the stage again. Like before, there will be great guests, live music and local brews, but expect a couple surprises too. Your hosts Alex Mulcahy, Grid publisher, and Nic Esposito, Philly urban farmer and novelist will be talking

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1 min read

Power Up: Energy Innovation at the Navy Yard

The U.S. Department of Energy has promised $122 million for a new “Energy Innovation Hub” at the Navy Yard. United Technologies and Penn State University will partner to administer the project. The area will function as a living laboratory for developing, integrating and testing energy-efficient building systems.

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1 min read

Intersections: Sunny Days

By Mark Syvertson The Bourse at Independence Mall recently installed a 43-kilowatt solar array on its roof, becoming one of the first historic buildings in the city to employ photovoltaics. Due to the Bourse’s landmark status, there were concerns about preserving the integrity of the structure. SolarDock, a green energy company from Wilmington, DE, installed

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1 min read

Back Page: Passive Aggressive

by Ann Cohen
With tax abatements and breaks galore, 2010 is a great year to move into an energy-efficient home. It was a little bit different 30 years ago, when I built the first passive solar house in Philadelphia.

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2 mins read