Green Building : Jetson Green

Off-Grid Emergency Response Studio

I'm completely fascinated by this Emergency Response Studio.  The gist is that Paul Villinski created a solar-powered, mobile artist's studio from an old FEMA-style trailer -- it's off-grid, sustainable, and an excellent example of eco-reuse.  But there's more.  According to an article in the LA Times, apparently Villinski tried to buy one of the 143,123 FEMA trailers purchased by the government in the aftermath of Katrina, that is, until the government stopped selling them and began buying them back due to formaldehyde fumes from glues used to secure rugs, plywood, and other fixtures.  So he bought this one for $5,015 from the U.S. Fish & Wildlife through a GAO auction.  And after getting rid of the nesting rodents, he cleaned it up and pimped it out for an exhibit called Prospect .1 New Orleans starting early November 2008. 

Solyndra's Totally Tubular Solar Cells Perfect for Commercial Applications

Solyndra just released new details of their proprietary solar technology printed with a copper, indium, gallium, and selenium (CIGS) mixture on glass tubes.  Solyndra also announced over $1.2 billion in orders and a successful installation using the cylindrical solar tubes on the roof of their corporate headquarters.  With the glass tube design and easy installation, the company expects to provide commercial customers with higher electricity output per rooftop and significantly reduced installation costs.   

REI Round Rock Second Gen Green Store To Use 48% Less Energy

Mounting on the green building success of their previous stores, including the green Boulder REI we wrote about previously, REI today opens the doors to its second generation of green prototype store in Round Rock, Texas.  The Texas store is projected to consume 48% less energy than a typical store and generate a portion of its power from a solar panel installation, building integrated photovoltaics, and a solar hot water system.  After that, Round Rock will rely on Solatubes to displace a portion of articifial lighting and the purchase of green power generated from biomass digesters. 

Putting Parking Lots to Good Use

University of California, San Diego is in the process of installing Solar Trees by Envision Solar on the roofs of two of its parking garages.  The Solar Trees are designed to provide clean energy for the campus, shade for vehicle parking, and future infrastructure for electrical vehicles.  Each Solar Tree at UCSD will generate more than 17,000 hours of clean energy per year, which is enough to power more than four single-family homes.  In aggregate, with two parking garages topped with Solar Trees, you can imagine the power they're generating. 

An Innovative Application of Containers

METALAB and Ttweak have, I think, taken a novel approach to marketing the first proposed LEED certified condo building in Houston.  If you're interested in marketing, or have ever read a Seth Godin book, then you'll know that word of mouth can go a long way towards generating sales for your product.  And I think that's what's going to happen here.  METALAB and Ttweak designed a sales center for MirabeauB using two 20-foot containers.  They've attached solar panels to the roof that generate ~180 kwH per month and can fold up during bad weather. 

Parans Fiber Optic Skylights Bring Natural Light to Dark Spaces

The interesting thing about fiber optic lighting is that it creates the ability to put natural light in places where there is none.  Generally, here's how it works.  Using a building-mounted panel with computer-controlled, sun-tracking lenses, natural light is channeled through optical fibers to luminaires that diffuse the light (see diagram below).  Since early 2008, HUVCO Daylighting Solutions has been offering a fiber optic lighting system like this, or the Parans System, which was developed in Sweden.  Although light only travels about 60 feet through optical cables, the ability to direct light in this manner is quite interesting. 

Solar Verde Zero Energy Green Homes

I'm dedicating this article to all the traditionalist readers out there -- I must admit, though, I'm seriously hesitant about the design here, but I know some of you love this style.  What I love, however, is the idea that green homes and communities can be zero energy.  That's what Solar Verde is all about.  Solar Verde is a planned community of 20 homes and the developer claims its the first development east of the Rocky Mountains to offer a roof-top photovoltaic system as a basic design feature.  Homes come with a 4 kW solar PV system made with SOLARSAVE roof shingles.  As you can tell, the developer finished the first two model homes last July for this south Chicago green community.   

EnergyPeak Standing Seam Roof BIPV Provides Quick Payback

We keep hearing about thin film solar innovation and building integrated photovoltaics (BIPV), but it may be hard to image how this technology will play a part in the future of our buildings.  But I think CENTRIA Services Group has a product that could certainly change that: EnergyPeak.  They've combined the flexibility of laminate photovoltaics (LPV) with strong, durable standing seam roof panels to create a rooftop solar option with a fast payback.  I mean, just look at the diagram and check out its immediately recognizable benefits:

RoofRay Your Building's Solar Potential

I just noticed this RoofRay mashup that uses Google Maps and various other information to help you calculate the solar potential of your building.  It's pretty interesting, actually.  You can find your building, trace the potential solar roof area, adjust the calculations based on your estimate of orientation and angle, and then see what you have.  After that, you start entering in your electricity usage information and the company you purchase electricity from (watch out though because they didn't have Rocky Mountain Power's information and may not have your information yet).  After that, you cruise along where they start to provide you with an estimate of the system's cost, rebates, and potential savings, etc. 

Palo Alto Law Firm Installs Large 87 kW Solar System

The Silicon Valley-based law firm of Cooley Godward Kronish has just brought online the largest on-site solar system of any Bay Area law firm.  The 465 panel, 87 kW system was installed on the roof of their Palo Alto-Hanover building of 130,000 sf.  Installing a solar system of this size has almost lost its newsworthiness, especially with tons of companies placing monster solar arrays in service by the end of this year to take advantage of the tax benefits.  But what's really interesting, I think, is one of the reasons the firm decided to generate some on-site green power: their clients are in this business and inspired them to go green.