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Concentration of CO2 in the Atmosphere

Sustainability Solutions Café Event at Dartmouth College

Adam Gordon, Partner, President, Madison Development LLC Sustainability Solutions Café Thursday, April 12, 2018 12:30-1:30 (pizza lunch) Haldeman Building 041 29 North Main Street, Hanover, NH In the Bronx, developer Adam Gordon’s Madison Development has launched the city’s largest community solar-panel system – allowing participants to share energy without installing panels on their own homes […]

Energy Code Commentator: What You Need to Know About the 2018 IECC

The Energy Code Commentator presents… What’s New with the 2018 IECC?

The 2018 International Energy Conservation Code (IECC) was released in September of last year, and brings about several important updates. This installment of our training series will provide an overview of the Code’s residential provisions, highlighting changes to its mandatory and prescriptive requirements, […]

New York Build 2018 – Free Event

New York Build 2018 will be making a big return on March, 19-20 2018 at the Javits Center. There is limited time left to secure your place at the leading construction and design expo in NYC and NY State for FREE. Your ticket will give you access to all these features and summits: 120+ Leading […]

BuildingEnergy Boston is in 2 Weeks!

Only 2 Weeks Until Your Favorite BuildingEnergy Content!

Two weeks from today, the NESEA community will be hearing from top minds and rising stars in the fields of high-performance building, energy efficiency, and renewable energy. Will you be joining us? Advance registration will be closing soon, so don’t wait until the price increases—register today! […]

Building America Solution Center Celebrates Fifth Anniversary

Five Years and a Million Stronger

Five years ago, Building America launched an interactive resource for high-performance home construction. Today, the Building Technologies Office’s Building America Solution Center continues to skyrocket in popularity, growing from about 77,000 users in 2013 to more than 298,000 users in 2017. That’s an increase of 287%! In […]

New Hampshire Lawmakers to Adopt Clean Energy Practices

More than fifty New Hampshire businesses are calling in a letter for the New Hampshire Legislature to advance clean energy policies that they say will support economic growth and business development.

David Greer, with the rooftop solar system on his company, Wirebelt of America, says “I just love the stuff!” Image from Green Energy […]

Tortorice’s Tips

Spend Now for Future Savings

By Bob Tortorice

With the cold winter, it’s a good time to review and share the value of an energy audit and energy improvements and learn why it’s important to make home improvements now in anticipation of future hot summers and cold winters.

Save Money on Your Energy Bills

The […]

Green River Commons

Condominiums in Greenfield, Massachusetts

The Green River Homes community are seven sustainable, comfortable, and beautiful one level condominium townhomes with easy access to public transportation and downtown Greenfield, MA. Courtesy photo.

By George Harvey

In August of 2015, Green Energy Times ran an article about the R. W. Kern Center, at Hampshire […]

“Ideal” Home Ventilation

The superior choice for the most energy efficient ventilation is an Energy Recovery Ventilator (ERV). ERVs use a balanced approach to exhaust and supply air, achieving good indoor air quality while saving energy. Image: RenewAire.

By Robb Aldrich

Residential ventilation can be a tricky topic, and I often try to discuss it in terms […]

The Foam Factor

The dry look. Closed-cell spray foam such as Icynene ProSeal can act as a water-resistant barrier and provide additional “racking” strength vs. high winds. Image: Icynene.

After the big one hits, here’s how to keep residential flood and water damage to a minimum.

Across the U.S.A. and Canada, heavy rainfall and flooding have caused […]