BuildingGreen Report

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November 17, 2008
The 140 acre array of photovoltaic panels at Nellis Air Force Base in Nevada generates 14 megawatts of power..

Almost all of our methods for generating electricity are fundamentally the same. Coal-, nuclear-, and natural-gas-fired power plants boil water to produce high-pressure steam that spins a dynamo in a "steam turbine." The wood-chip-... Read more

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November 14, 2008

If M. Night Shyamalan did a movie on carbon emissions, it might look something like this. The Alliance for Climate Protection has a video that helps homeowners visualize their carbon emissions. After all, they're colorless, odorless, and come with a nifty time-delay of consequences that can lull a person into thinking that it's all going to be... Read more

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November 14, 2008
Over the last few months I have been working with a group of people from Greensburg GreenTown and the National Renewable Energy Laboratory to create case studies of new buildings in Greensburg, Kansas. We recently launched the website at greensburg.buildinggreen.com with an initial offering of 6 buildings. The Greensburg case study website is... Read more

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November 13, 2008

Twice each month, BuildingGreen publishes an email news bulletin with current news and product information briefs. Sign up here — it's free. We will never share or sell your email address, and you may unsubscribe at any time.

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November 12, 2008
A current article from Reason magazine (their tag line — "Free Minds and Free Markets" — might reveal a hint of a bias), "The Food Miles Mistake: Saving the planet by eating New Zealand apples" questions one of the main ecological premises of the localvore movement, saying: ...a comprehensive study done by the United Kingdom's Department of... Read more

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November 11, 2008
We'll be at Greenbuild in force this year — I think it's more than a dozen of us — checking out your booths, staffing our own (come see us at #1728, almost smack-dab in the middle), going to sessions... and giving a bunch of sessions as well. On Monday the 17th, during the two-day Green Affordable Housing Summit that happens before Greenbuild... Read more

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November 10, 2008
Here comes Greenbuild again. It keeps getting bigger. For instance, last year there were 480 exhibitors in the expo hall... this year, over 800. I've got the expo hall on the brain. Like last year, I've been mapping which of the exhibitors do and don't have products listed in GreenSpec. There's about 300 — something over a third of the hall.... Read more

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November 10, 2008

Brattleboro, Vermont is fortunate to have a long history with solar water heating. When I moved to the area in 1980, the company Solar Applications had been installing solar hot water systems for five years, and a spin-off company, Solar Alternatives, was manufacturing quality flat-plate solar collectors--many of which are still in use in the... Read more

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November 8, 2008

No wonder you're having trouble keeping up. From the video Shift Happens:

"It is estimated that a week's worth of the New York Times contains more information than a person was likely to come across in a lifetime in the 18th century." "The amount of technical information is doubling every two years. By 2010, it's predicted to double... Read more

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November 8, 2008
The editors and researchers for GreenSpec get more submissions from manufacturers wanting to get their products listed than we can keep up with. As GreenSpec is a "best of the best" directory reserved for the top 10% or so of the most environmentally preferable products available to contribute to a sane built environment, we end up rejecting most... Read more

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November 5, 2008

Should we prosecute this type of illegal public improvement? Or participate in it? (The correct answer is the latter.) In this clip, ringleader Richard Reynolds incites rogue acts of civic delight:

(link to video) Previously on these pages: Guerrilla Gardening.

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November 4, 2008

Twice each month, BuildingGreen publishes an email news bulletin with current news and product information briefs. Sign up here — it's free. We will never share or sell your email address, and you may unsubscribe at any time.

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November 3, 2008
BUILDING FOR A COLD CLIMATE ideally means protecting the North side of the house - this earth sheltered home does a good job of that. In the winter, North facing windows are a prime source of heat loss. That's why there are only a few small one's here. They do contribute to cross ventilation in the warmer months.

Following the first energy... Read more

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October 30, 2008
I spent three days in Las Vegas recently. I was there for the first annual WaterSmart Innovations Conference, sponsored by the Southern Nevada Water Authority, the recently formed Alliance for Water Efficiency, EPA WaterSense, and several other sponsoring and partnering organizations and agencies. The conference and trade show were great. They... Read more

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October 29, 2008
Watching a big wind turbine flying apart is spectacular. Even seeing still photos of the aftermath of a catastrophic failure, such as the one shown here, is pretty fascinating, in a train-wreck sort of way. The picture was taken in Searsburg, Vermont, at the only industrial-scale wind farm in the state, which produces about 12 million... Read more

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October 27, 2008

I moved to Brattleboro, Vermont 28 years ago to work for an organization that was all about promoting solar energy--an industry that blossomed out of the energy crisis in the 1970s. When the problem is dependence on an energy source that's non-renewable, that comes from far away and sucks money out of our local economy, that pollutes... Read more

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October 20, 2008

We faced some pretty tough choices this past summer. Heating oil prices were around $4.50 per gallon, and scary news reports were projecting $5.00 per gallon by January. Some rushed to lock in prices by pre-buying their winter oil. It was a gamble. Were prices going to go even higher (as the heating season approaches, heating oil prices have... Read more

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October 17, 2008

A story's been posted on BuildingGreen.com that ASHRAE has unexpectedly pulled the plug on the Standard 189 development committee. This standard is supposed to be "a new minimum, code-enforceable standard for green buildings." The USGBC and IES have been working with ASHRAE on the project since 2006, and were apparently ambushed by ASHRAE's... Read more

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October 14, 2008

Twice each month, BuildingGreen publishes an email news bulletin with current news and product information briefs. Sign up here — it's free. We will never share or sell your email address, and you may unsubscribe at any time.

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October 14, 2008
Creating a superinsulated building envelope is one of the key requirements with passive survivability. I saw this superinsulated home feature when I was in Sweden last year.Photo: Alex Wilson. Click for bigger.

(More below.)

Those who have kept an eye on the suggestions we've made over the past few years regarding passive survivability... Read more