Articles - Technology RSS Feed

Skyscraper Sunday: LEED Platinum Genzyme Center

Anton_grassl_genzyme_rendering This building is a little old hat for many of the readers here (it was an AIA/COTE Top Ten Green Project in 2004), but I think there are some important aspects of the projects that can be remembered and applied to new green projects.  This building is in the highest eschelon of LEED ratings, the platinum standard (LEED-NC, v2), and if you follow the links below, they’ve been generous enough to explain how they received all the points towards Platinum certification.  You can even take a virtual tour of the building if you’re interested. 

The building is the corporate headquarters for a biotechnology firm and houses 900 employees in 12 floors.  Here are some of the many green features:  high performance curtainwall glazing system with operable windows on all 12 floors; steam from local plant is used for heating + cooling; about 1/3 of the building uses ventilated double-facade that blocks summer solar and captures winter solar gains; the central atrium acts as a huge return air duct and light shaft; air moves up the atrium and out exhaust fans near the skylight; natural light is brought in from solar-tracking mirrors above the skylight and reflected deep throughout the building; the building saves water use comparably by 32% by using waterless urinals, dual flush toilets, automatic faucets, and low-flush fixtures; storm water supplements the cooling towers and irrigates the landscaped roof; partial electricity generation is provided by the building integrated photovoltaics (PV); nearly 90% of the wood is FSC-certified; and the building materials were chosen based on low emissions, recycled content, and/or local manufacturing.  Not a bad list!

Anton_grassl_layers_photo_1 Roland_halbe_interior

Really, I think this enormous achievement required the collective efforts of many different players with a similar vision.  Architect and lead designer was Behnisch, Behnisch & Partner, executive architect – base building was House & Robertson Architects, tenant improvements architect was Next Phase Studios, landscape architect was Michael Van Valkenburgh Architects, and Turner Construction Company was the contractor. 

Extra Links:
USGBC Case Study Information
Top Ten Green Projects 2004 [AIA/COTE]
Genzyme Center Building Information + Facts [Genzyme Website]

Current Energy: The World's First Home Efficiency Store

Current_energy_map This is not an advertisement or a commercial.  I was going to the iPod store on Knox (in Uptown, Dallas) and noticed this new store right next door called "Current Energy."  Tag line:  "We’ll plug you in."  I liked the design of the store and decided to go in and check the place out.  First impression, these people are very friendly and eager to help.  Second impression, what are they selling?  That’s below.  The store was pretty cool, and the website‘s not too shabby either. 

Here’s what they are selling/explaining/consulting, etc.:  Rinnai tankless water heater, Rainbird irrigation control, Toto dual flush toilet, Honeywell digital thermostats + air treatment systems, Lutron + Crestron whole house controls, Mitsubishi Mr. Slim ductless air conditioner, Neptune cfl + lighting science group LED lights, Trane xl19i Seer air conditioner, Radiant Barrier products, Vista window tinting and solar screens, Owens corning insulation products, etc.  They have a consultation room, kids learning center (using state-of-the-art macs and computer games), and home energy resource library. 

They give you information on switching your electric provider (explaining both the low-cost options (Gexa) and green options (Green Mountain)).  They can talk you through the benefits of Energy Star and you can ask them all sorts of questions.  They provide energy audit services, etc.  I did stump them a couple times with my questions, but they were willing to get the answers.  If you’re thinking about renovating, buying, building new, or whatever, you should educate yourself and go talk to these people.  They’ll open your eyes to new ideas, that’s for sure. 

Blue_current_energy_logo_1 Dark_blue_current_energy_logo

Here’s the address for all you Dallasites:
3103 Knox Street, Dallas, Texas  75205
www.currentenergy.com

Green Valley Lofts Raise the Bar for Innovative Mixed Use, Sustainable Development

Building_rendering_1 There really, actually, truly, factually, legitimately is a growing interest in living in more environmentally sensitive buildings.  Even still, whether you’re looking for a single family home, urban townhome, downtown loft, or warehouse loft, the players in the green development field are few and far between (but increasing).  I noticed an interesting developer that is building the "first ‘zero energy’ sustainable mixed-use building in Las Vegas."  This green development, called the Green Valley Lofts, is minutes from the Vegas strip and neighbors all the urban amenities one could ask for (gym, restaurants, banks, dry cleaner, car wash, etc.).  It’s lined to be LEED Certified, too. 

Green Features:
The building will have a stainless steel substructure with floor to ceiling Heat-Mirror insulated glass (benefits include improved interior comfortability, reduced fabric fading, and maximum noise control), aka the EAG Facade.  Also there’s a rooftop solar-photovoltaic system, energy-efficient (non-ozone depleting) closet-type water source HVAC system, low wattage lighting, Energy Star appliances, tankless water heaters, eco-space elevator, whole house central water filtration system, programmable thermostats, zero- to low-VOC non-toxic paints, and bamboo flooring.  The company has a nice description of the benefits of these green features online. 

The interior will include all the amenities that a modernist would desire:  imported Italian kitchens, recycled glass countertops, bamboo flooring, remote controlled window shades, and the whole house lighting system.  Note, some of these features are greener than others.  There’s a glass enclosed roof-top spa as well. 

Loft_interior Loft_bathroom Loft_balcony

As far as pricing is concerned, these lofts aren’t cheap, but that’s understandable because they aren’t built to be cheap.  Phase 1 prices seem to range from the low $400s to $1.1 million.  And some of the financial incentives that they offer include the popular energy efficient mortgage, the Nevada Power Solar Rebate Program, the usual Federal + State renewable energy tax incentives, and any other energy tax incentives.  What’s better, there will be an raffle and one lucky owner will receive the New 2007 Toyota Camry Hybrid.  Nice business model guys, really. 

Extra Links:
Green Valley Lofts [official website]
EAG Facade [Euro-American Glazing]

Texas-OU Weekend: Cup City Installation by Austin Green Art

Cup_city_birds_eye Being Texas-OU weekend, I thought I would bring it back to Austin for a little environmental action.  Back in late September, an environmental organization called Austin Green Art created "Cup City" for the Austin City Limits Music Festival.  The enormous temporary art installation was sponsored by Starbucks.  Cup City should be noticed not for what it is, but what it illustrates. 

The project was designed by architect Legge Lewis Legge and incorporated 41 fence panels (6 x 15 foot), zip ties, and approximately 25,000 pieces of recyclable garbage.  Rent-a-fence provided the fencing.  And from what I understand, the project included solar powered lighting to illuminate the temporary behemoth at night. 

Cup_city_actual Cup_city_profile

The project became a temporary, shaded lounge area where people gathered and interacted during the festival.  But even more importantly, the project illustrates how people need to change the way they consume.  Where talking about massive amounts of water bottles, plastic, paper, coffee cups, etc., that just gets thrown away everyday.  In recycled form, this stuff can be put to use.  Oh, and as a side note, Starbucks donated $1 for every beverage sold at the festival to Austin Green Art, so it’s certain that more of these types of projects are in store for the future. 

Extra Links:
Austin Green Art Commissioned by Starbucks to Create "Cup City" [PR Newswire]
Texas Architect 2006 Design Award
Austin Green Art Website

Texas + Private-sector Partners to Invest $10 B in New Wind Energy Infrastructure

Vestas_wind Today’s a day when I feel pride as an SMU Mustang.  I was taking my little pooch, Colt, to the vet for his yearlies, when I saw a HUGE wing from a wind turbine with the logo "www.vestas.com."  I’ve never seen one of those up close, but it was tons bigger than I thought it would be.  Anyway, Governor Perry and tons of other private companies came to SMU to announce a partnership to invest $10 billion dollars in new wind energy infrastructure.  The partners include:  AES Wind Generation; Airtricity, Inc.; Babcock & Brown, L.P.; Gamesa Energy Southwest; Horizon Wind Energy; John Deere Wind Energy; Orion Energy L.L.C.; PPM Energy; Renewable Energy Systems (USA); Shell Wind Energy Inc.; Superior Renewable Energy; D.H. Blattner; GE Energy L.L.C.; Mortenson; Siemens; Trinity Structural Towers, Inc.; and Vestas-Americas Inc. 

To begin with, I’m a little skeptical.  Recently Governor Perry came out in support of TXU’s plan to dot the Texas map with 16-17 coal plants.  Not only does Kinky support renewables, but he’s against TXU.  The same goes for Strayhorn and Chris Bell.  I mentioned in my blog that I thought the state could do more to chase renewables and added that coal energy has hidden costs that don’t factor into the consumer’s bill–cheap energy for small towns is a small-minded solution.  Nevertheless, regardless of whether Perry is political grandstanding, I’m excited about this partnership for wind energy infrastructure.

Portugal_1531 V52_crete_1448 Vesev2_60

As of December 2004, about 10% of Texas’ energy needs were sourced from renewables.  Under this partnership, private companies will invest capital in wind energy generation while the Public Utility Commission will construct additional transmission lines to deliver the power.  Such a large investment in wind energy should help Texas diversify its energy sourcing and slow down carbon dioxide emissions.  For every 1,000 megawatts of new wind energy, Texas reduces emissions by 6 million tons over a 20 year span.  This is great news for the state of Texas. 

Extra Links:
State, Private Partners to Invest $10B in Wind Energy [Dallas Business Journal]
Governor Uses SMU’s Embrey Building to Announce Wind Initiative [SMU]
::UPDATE: TXU Reveals Competitive Strategy [Dallas Business Journal]

There's a New Prefab in Town: Michelle Kaufmann Designs + mkSolaire

Mksolaire If you haven’t noticed, there’s a new prefab in town.  But if you’ve been following the modern prefab movement, you’ll recognize this newest installment comes from an experienced architect:  Michelle Kaufann Designs.  MKD is behind the glidehouse and sunset breezehouse prefabs that have become the talk in modern + sustainable building circles.  But these aren’t just prefab concepts or designs.  Recently, MKD finished building the first U.S. factory dedicated to sustainable, modular custom homes (www.mkConstructs.com).  This Washington (state) factory is wholly-owned by MKD and will serve California, Washington, Oregon, and Hawaii. 

Solaire_interior The mkSolaire is an open, loft-like home designed for healthy, green living in the urban context.  The architecturally designed roof and windows allow a perfect mixture of air and light to enter the home.  Initial design to completion lead time is roughly 8-14 months, which varies depending on a variety of factors specific to your design and location.  Some of the things that will be available include solar panel roofing, geothermal system, wind generator system, hybrid system, icynene insulation, bamboo or reclaimed wood flooring, recycled paper countertops, recycled glass countertops, on-demand water heaters, water-saving dual-flush toilets, non-toxic paints, and formaldehyde-free cabinetry, etc. 

Solaire_roofSolaire_18  Solaire_17

Because the mkSolaire is built from a modular system, there are endless possibilities as far as layouts and floorplans.  The website has 5+ floorplan options, but it looks like those can be further customized.  And if you’re really interested in taking the plunge, MKD has tried to take the sting out of prefab costing by explaining how it all works.  This stuff isn’t cheap:  factory costs ($150-175 square foot), transportation + installation ($3,000 – $8,000 per module), site costs (depends on location), and miscellaneous costs (permit fees, architectural and engineering fees, sales tax for some states, appliance costs, add-on costs, etc.).  That said, homes do come with high-end Kohler  and Hansgrohe fixtures, Anderson windows + doors, and slate-tile flooring.

I could go on and on, so feel free to visit their site and see if this looks like something you’re interested in.  As far as modern + green custom architectural design is concerned, this is about as good an option as they come.  Source via Linton + Yahoo Finance

Page 98 of 100« First...708090«96979899100»


Popular Topics on Jetson Green