Green Building Elements

In a stark contrast with how construction used to be thought of, the green building movement has been a shift away from the traditional concerns about money and time. The betterment of our planet, as it turns out, is quickly becoming a bigger priority. Since March of this year, the Leadership in Energy and Environmental Design (LEED) program has seen around 20,852 new LEED registered and certified projects.

Most of this can be attributed to the fact that builders view green buildings as more economical in the long run, and recent incentives on the part of the government have added an extra encouragement.  But while these positives have been talked about pretty often, there are some risks associated with going green that still leave many builders wary.

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With so many recent initiatives aimed at combating climate change, energy prices have obviously taken a hit. To compensate for this change, though, many architects and builders have begun using Daylighting to a great degree in construction.

“Daylighting,” or “daylight harvesting,” has been growing in popularity recently because it uses natural sunlight to its advantage. A number of automated systems are able to measure free natural sunlight and figure out how it should use controlled lighting in relation to that. Then, a system will automatically dim or brighten the lighting so that only artificial light which is needed is used. From an architect’s standpoint, it’s an important thing that the most beneficial entry points of daylight are decided on before construction. North-facing windows are great because they will definitely reduce unwanted glare. A designer, in turn, would decide on a quality lighting control system for dimming indoor light fixtures. There are a lot of systems out there, so deciding on a single one has a lot to do with finding a balance between natural lighting availability and extra electric lighting needs. Read the rest of this entry »

It’s a pleasure to finally begin writing here at Green Options! This time around, I’d like to focus on green building ambitions in the corporate world. I’ve been hearing a lot about Wal-Mart, Intel, etc. But have you heard about what Leviton just did with their headquarters? Read the rest of this entry »

It wasn’t exactly a quite hush that settled over the San Francisco’s Moscone Center for the 50th PCBC convention but the crowds and exhibitors for this annual builders convention came in about one-half of last year. Nonetheless, in this era of minimalism and slimming down the show offered an array of notable speakers and some innovative products. Now of course, with the slogan “The New Age of Innovation” we hoped for more progressive Green products and not just in a marketing sense.

On the creatively intriguing side, we walked into the Icynene Inc. display booth only knowing that they create their Icynene LD-R-50 spray foam insulation partially from Castor oil. Honestly, we didn’t exactly know the origin of Castor oil. Castor oil comes from Castor beans (not true beans from Castor plant) and don’t serve a normal food source, so not food for insulation here. Castor crops don’t require pesticides or fungicides or even water to grow and are rapidly renewable. For this insulation, they use 15 percent castor oil (and unfortunately 85 percent polyglycol, which in our eyes is like using B15 biodiesel. Fifteen percent is better than zero percent but still a long way to go. This product helps eliminate dust, pollen and contains no VOCs as it is water blown. Most traditional cellulose insulation comes from 80% newspaper (up to100% post-consumer recycled) and 20% binders and fire-retardants, commonly borax, boric acid, sulfuric acid, ammonium sulfates and/or other chemical compounds. Smell the goodness.

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Last week, at the C40 Large Cities Climate Summit in Seoul, Autodesk, Inc., a world leader in 2D and 3D design and engineering software, announced that it will collaborate with the Clinton Climate Initiative (CCI) and the Microsoft Corporation, to provide visualization technology for Project Two Degrees. Project Two Degrees is an Internet-based application that provides cities with a set of tools to measure, compare, and reduce greenhouse gas (GHG) emissions at a local level.

Autodesk joins forces with the Clinton Foundation to build sustainable cities

Autodesk will provide the technology, initially based on Autodesk MapGuide Enterprise, that will act as the model-based visualization environment used to view, evaluate and compare the results of analysis and monitoring in the C40 city. Autodesk MapGuide Enterprise software is a powerful mapping solution for delivering information more quickly, easily, and cost-effectively via the web.

Green Building Elements had a chance to speak with Brett Smith of Autodesk and Olivia Ross of the Clinton Foundation.  Here is what they had to say.

GBE: How does the software track emissions?

Brett Smith (Autodesk): The Project 2° Emissions Tracker is designed to measure as many municipal and corporate activities as possible. Users enter data on emission producing activities such as fuel and electricity consumption, vehicle traffic, waste production, industrial processes and air and sea vessel fuel use. The software then converts the data into greenhouse gases, including tons of CO2 equivalent, taking into consideration the source and type of activity.

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In a recently released corporate responsibility report, the Disney company has set its sites on going green and reducing its carbon footprint.  The report looks at everything from the nutritional content of the meals it serves, to “green standards,” to the working environment of the manufacturer’s that make Disney licensed products.

Disney, which owns theme parks, resorts, a cruise line, and travel tours, has the ability to make a tremendous difference with its sustainability measures.  The recent report laid out immediate goals for the coming year, goals for the next three to five years, and long-term goals for the company and its holdings.

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If this had been announced before I wrote the Top 10 Dumbest Green Buildings on Earth, it would have easily taken the number one slot.

Yum! Brands has asked the United States Green Building Council to LEED-certify its Northampton, MA Taco Bell/Kentucky Fried Chicken location because the building includes rainwater collection, solar panels, LED lighting, and recycled building materials.

They neglect to mention in their press release that all food will still be packaged (regardless of whether patrons dine in or take out) and that they’ll still be serving lots and lots of factory-farmed meat — the number one known cause of global warming.

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The American Recovery and Reinvestment Act signed by President Obama includes an uncapped 30 percent tax credit for the installation of small wind turbines, such as Windspire, (www.mariahpower.com), a residential and commercial wind power appliance.

The tax credit, previously capped at $4,000, gives all American taxpayers (residents and businesses) credit based on the total installed cost of an installation of one or more wind turbines.  The legislative package includes more than $42 billion in energy-related investments.

“Wind power is critical to the President’s new energy initiatives, said Mike Hess, CEO of Mariah Power. “It is refreshing that the new administration recognizes the potential behind renewable energy as a part of this important new legislation. Windspire transforms an untapped form of power – wind – into a cost effective, practical, and smart energy solution that is well-suited to homes and businesses. This is the first step toward a future in which our daily lives will be powered by renewable energy.”

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What do get when you mix four of the Bay Area’s top green stars, a LEED certified location, lunch and corporate sponsor wanting to spread its green wings? The spirited Sustainable Symposium sponsored by Ace here in glorious San Francisco. The symposium, in short, brought some energetic and often useful ideas from the knowledgeable and spry panel (not to mention moderator and Chicago Ace Hardware store owner Lou Manfredini) and created solid dialogue in what could have been one of another “How to green this and that discussion.”

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Energy Star challenges all employees to reduce the energy use at their places of work, through its newest promotion, “Bring Your Green to Work.”  The corresponding web site offers employees the chance to register themselves and their company for the challenge and learn more about how to reduce energy use.

The child in me likes the “virtual office” application that offers several tips for lowering energy use.  Ideas include unplugging cell phone chargers when not in use, using window shades to block or allow light and heat into the space as necessary, and, of course, using Energy Star rated equipment.  It is presented in an easy to use interface, in which users click on blue stars placed throughout the “office” to receive the tips.

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