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We are very honored that Society for Cultural Exchange (the non-profit organization that operates the Land Art Generator Initiative) made the first round selection for the top 25 organizations in the SME/NGO category of the 2011 Zayed Future Energy Prize. Having learned today that SCE did not pass the most recent round of review, we’d like to make mention of our appearance in the first round selection and thank the ZFEP for their consideration of our work towards furthering a beautiful vision of the future of energy. As you can see from the list below, it is a real distinction to have been mentioned in that group of 25 SMEs and NGOs.

Society for Cultural Exchange entered ZFEP 2011 primarily on the merit of the success of the LAGI competition, which has truly inspired the world about aesthetic future energy infrastructure, thanks in large part to the incredible vision of the artist teams who conceived of design entries to the 2010 edition.

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There seems to be a lot of variation in the design evolution of the vertical axis wind turbine. But it’s not every day that you see a dramatic design departure in horizontal axis wind turbines. So it is refreshing to see the news about the latest technology launched by Renewable Energy Solutions Australia.

It’s rated at 20KW peak capacity with zero noise pollution and a low cut-in speed. The 30 blades (6.5 meter diameter) make it more visible to birds and bats. And it spins to capture the prevailing wind direction without the use of a tail fin. It instead relies on a “dynamic slew drive.” While we’re not entirely sure what that is and how reliably it functions, it certainly sounds impressive…or rather it sounds like a whisper.

via gizmag

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click on the image above for larger version

With the debate this week in the wake of President Barack Obama’s $447 billion Jobs Act proposal, we would like to offer one more modest suggestion that we thing will have a lasting positive impact on the economy, jobs, the environment, and will serve to lift up the spirit of America, setting a new standard of global leadership.

A 3KW photovoltaic system on each of 7 million US homes would require the manufacture and installation of enough solar panels to cover all of Washington DC. This ambitious project will create 250,000 jobs with staying power—supported by the lasting framework that the proposal will put in place for the continued growth of America’s renewable energy economy. With recent news to the effect that “green jobs” initiatives have been unsuccessful, it is about time that we get truly serious about turning that situation around.

This plan will increase the residential solar capacity of the United States by 8,000%, from 260MW to 21,000MW, by providing the perfect incentive that will lead to 10% of US single family homes to install 3KW (on average) grid-connected solar panel arrays on their rooftops with battery backup.

One 3KW grid-connected PV roof installation with battery backup runs about $21,000. The 3KW system takes up 258 square feet of roof area and will provide the home with between 2,250KWh and 3,500KWh per year depending on local conditions. That’s about 25% of an average family’s energy use (a much higher percentage for an energy efficient home).

As a result of these 7 million homes installing on-site solar power, the US energy grid will be relieved of the MWh power equivalent of three AP1000 type nuclear power plants every year. Or in another comparison, these solar homes will provide the power equivalent of burning nearly all of the coal that is extracted each year from mountaintop removal (MTR) mines in West Virginia.

The great symbolism of this 7 million home number lies in the fact that the surface area of photovoltaic that 7 million solar homes would create is approximately equal to the surface area of Washington DC (41,500 acres). While that is certainly a large area, and an accomplishment that we could all feel very proud about reaching, if you break it down by county, it comes to just 13.2 acres of photovoltaic panels per county (there are 3,141 counties in the USA).

The added incentive works like this: the US government already provides a tax rebate on the purchase of solar panels up to 30% of the cost. We suggest upping this to 50%. With this additional incentive, and factoring the existing rebates that currently exist at the state and local levels, the cost of a 3KW system will go down to between $8,700 to—in some cases—$0 (depending on other incentive programs in place at state and local levels). The existing 30% federal tax credit = $6,300; state tax credit: as much as 28.5% or $6,000 (Oregon model); other local incentives: up to 21.5% or $4,500; leaves 20% or $4,200 remaining—it’s this remaining amount that should be added to the federal level credit).

In this way, the payback period for the system (how long it takes the homeowner to pay for the installation from the savings in electricity bills) will be either immediate, or come down to no more than five years, after which the homeowner is simply earning money and the US electrical grid could decommission three nuclear power plants.

The additional price tag for this incentive offer (should 7 million homes decide to install solar panels over five years) will amount to $5.8 billion per year (7 million homes x $21,000 per installation = $147 billion x 20% additional federal tax credit = $29.4 billion / 5 years = $5.8 billion). This is a very small price to pay for such an amazing step towards sustainable energy security!

There is a lot of discussion about the fact that this new stimulus proposal is light on infrastructure. From infrastructurist.com:

• $50 billion for new infrastructure projects, including updating aging roads, bridges, rails and runways
• $10 billion for the creation of a National Infrastructure Bank that’s based on the expansion of the TIGER program
• $15 billion to rehab vacant and foreclosed homes/businesses
• Some undisclosed sum for getting high speed wireless to “98% of American”
• $25 billion to rehab schools

It’s a good start, to be sure. But is it enough? Ed Rendell, former Pennsylvania Governor and co-founder of Building America’s Future (and Infrastructurist contributor), was pretty clear in his opinions during yesterdays 9/11 Tenth Anniversary Summit at the Newseum in D.C. “It’s not big enough,” he said to a packed house during a panel on American resilience and rebuilding. According to Rendell’s and BAF’s estimates, each $1 billion invested in infrastructure produces 25,000 “well-paid” jobs on construction sites and in factories.

This newly expanded program for residential photovoltaic incentives will put the United States firmly in the lead for domestic solar production and the market stimulus will push innovation of the solar industry like nothing ever has before. It can be conceived of as a new Apollo mission for energy independence.

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Town Square

Are you interested in participating in the 2012 Land Art Generator Initiative competition and you are looking for the right people to team up with? LAGI Town Square is the place where you can connect. It is a complete social networking engine (built on the elgg platform) that will allow anyone to set up a profile and look around for people who they think would complement their skill set.

For example, an artist can go to the Town Square to meet an engineer, architect, landscape architect, or scientist to help them fully realize their ideas. Conversely, someone of a more technical background can find an artist in the Town Square who has an interesting conceptual idea for which they’d like to provide nuts & bolts details support. Or perhaps you are an environmental activist, or a writer, or anyone with an idea that you’d like to see through.

This site has all of the tools that anyone will need in order to create the perfect collaborative team around their idea. That is its primary purpose. But we also hope that it will serve to connect people of like-minded interests outside of the context of LAGI design teams—to discuss ideas about renewable energy, art and design.

The Town Square site is complementary to the LAGI design competition itself and not an integrated part of the 2012 registration process. You are not required to create a Town Square profile to enter the 2012 competition. 2012 registration will open in January and will be completely separate from Town Square. However, if you create a profile on Town Square, we will migrate that information over to the 2012 design competition site. That way you will already be registered when the design brief goes live in January and you’ll be able to access the design brief and downloads area with your Town Square login information.

Town Square

When you sign up on Town Square, you will be able to provide information about your discipline(s) and team status. This way people will be able to browse other users on the site by discipline and find people with whom they are interested in partnering. For a while we will be building the network, populating it with new profiles. So please take five minutes to create yours now. It’s really easy (you can even one-click login via facebook if you like). Then in a few months, with a critical mass of members, you’ll be able to check back in and find your perfect team!

We encourage you to create a thorough profile and make use of the tools on the site. In this way, others will be able to learn more about you. If they think that you have something to offer their team, they can send you a message directly and privately through the Town Square site.

We’ve created the Town Square networking platform in response to a number of requests for something like this. Because we all don’t have the time to get to know people from across disciplines in our daily lives, Town Square will help to get scientists working with architects, working with electrical engineers, and landscape architects, and artists, and social activists, and writers…all working together to innovate the ways in which we think about design and public infrastructure of the sustainable city.

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SolarVSCoal
click on the image for a larger version.

Mountaintop removal mining (MTR) is a form of surface mining that involves the removal of a summit or ridge. Acres of wilderness habitat is deforested and the wood burned. Explosives are then used to blast away the overburden (soil and rock) to expose the coal seams that lie beneath. An average of 3 million pounds of explosives are detonated in West Virginia every day.

More than 500 mountaintops have been destroyed so far. The air pollution from surface mining activities has led to elevated levels of adult hospitalizations for chronic pulmonary disorders and hypertension; higher rates of mortality; lung cancer; and chronic heart, lung, and kidney disease for individuals living in mining areas.
In addition, 2,000 miles of Appalachian streams have been buried by mining refuse. Valley fill (VF) destroys natural habitats and pollutes watersheds with high levels of selenium and other toxic compounds.

The small blue square (516 square kilometers) on the above map represents the surface area of mountaintop that has been removed in southern West Virginia as of 2010. The same area is also represented on the map in the exact locations of the MTR mining sites.

The small yellow square (312 square kilometers) represents the land surface area that would be required to generate 124.8 terrawatt-hours of electricity each year. This is the same amount of electrical power that is generated by the 63.4 million short tons of coal that is mined from the exploded tops of West Virginia mountains each year.

This large blue square represents 1.4 million acres of Appalachian forest that has been disturbed or cleared as a consequence of mountaintop removal mining practices according to the Environmental Protection Agency.

This larger yellow square represents the land surface area that would be required to generate 1,850 terrawatt-hours of electricity each year. This is the total amount of electrical power that is generated by the more than one billion short tons of coal that is burned in the United States each year in coal-fired electrical power plants. MTR coal amounts to less than 5% of the total US coal production.

The side effect of all this coal combustion for electrical power is that 2.8 billion tons of carbon dioxide, 7.6 million tons of nitrogen oxide, and 7.5 million tons of sulfur dioxide are dumped into the earth’s atmosphere each year, along with other harmful gases and chemicals.

The solar panel installations that would be required to replace all West Virginia MTR coal would cost approximately $180 billion to construct.

If West Virginia decided to produce the panels in-state, it would provide more than 10,000 new jobs—about the same number that have been lost since 1990 in the US mining sector (MTR techniques extract 2.5 times the amount of coal per worker as compared with mining techniques that are more sensitive to the environment).


Mud River, West Virgina. (Graphic from www.ilovemountains.org)

More information can be found at:

http://ilovemountains.org/
http://earth.google.com/outreach/cs_app_voices.html
http://www.seesouthernforests.org/news/mountaintop-removal-cuts-through-southern-forests
http://www.eia.gov/cneaf/coal/weekly/weekly_html/wcpweek.html
http://www.eia.gov/coal/data.cfm, http://www.eia.gov/cneaf/coal/quarterly/html/t1p01p1.xls
http://www.blm.gov/ut/st/en/prog/energy/coal/electricity_conversion.html
http://earthobservatory.nasa.gov/Features/MountaintopRemoval/
http://www.epa.gov/region3/mtntop/eis2005.htm

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Freshkills_Park
Freshkills Park, Spring 2011

We would like to present a sneak preview of the 2012 LAGI design competition for Freshkills Park in New York City by posting the supporters and jurors that we have commitments from so far. We are still creating new partnerships, so we’ll be updating this list throughout the autumn. But we’re hearing from many people who want to see more information about next year’s competition, so we thought we’d post this update here and extend our thanks to those who have pledged their support so far.

The competition will open in early January of 2012 for registration and design materials & information downloads, and submissions will close in early July of 2012. More information will be coming soon and will all be available at http://www.landartgenerator.org/designcomp.html.

Prize award money of $20,000 has been committed and shall be awarded per the determination of the jury.

Jury members include:

  • Bjarke Ingels, BIG-Bjarke Ingels Group
  • Dr. Henry Kelly, Acting Assistant Secretary and Principal Deputy Assistant Secretary for the Office of Energy Efficiency and Renewable Energy at the U.S. Department of Energy
  • Jean Gardner, Associate Professor of Social Ecological History, Parsons New School, School of Constructed Environments
  • Public Design Commission of the City of New York
  • Patricia Watts & Amy Lipton, ecoartspace
  • Melanie Cohn, Executive Director, Council on the Arts & Humanities for Staten Island
  • Staten Island Economic Development Corporation
  • And thank you to our institutional supporters and partners, which include:

  • New York City Department of Parks & Recreation
  • Freshkills Park
  • Institute for Urban Design
  • Zayed University
  • The Horne Family Foundation
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    Renewable energy can be ugly. But it doesn’t have to be.

    There has been a resurgence of support in the press for nimbyism lately, especially in the UK. There and elsewhere, the idea of the landscape—both ruggedly natural and idyllically agricultural—holds great significance to the culture and to the history and identity of place. Even when relegated to the urban core for any length of time, one can always reflect on the splendor of nature, and take some solace in knowing that those places are out there at that moment, unspoiled.

    A recent op-ed article in the New York Times by Roger Cohen, Britain Goes Nimby, is a nice summary of the state of affairs for renewable energy projects in the UK.

    With renewable sources like wind and solar accounting for just 3.3 percent of energy consumption in 2010, Britain is a long way from its target — mandated by the European Union — of 15 percent by 2020.

    In theory, green-organic Brits get all this. The Cardiff survey found that 81 percent of people are concerned that Britain will become too dependent on imported energy. Even if fewer people now say there are risks to Britain from climate change — 66 percent today against 77 percent in 2005 (an economic crisis does focus the mind on the present) — they support using a mix of energy sources (74 percent), and 82 percent claim they would “probably or definitely vote in favor of building new wind farms in Britain,” against 41 percent for nuclear power stations.

    But that’s before nimbyism kicks in. We live in a nimbyfying world: idealism abounds, propelled by planet shrinkage, but so does ego, inflated by solipsistic online universes. Where they converge is in hypocrisy and humbug.

    The thing that is hinted at but never directly addressed in the article (and in those that it quotes) is that the proposed wind power installations which are objected to are never considered aesthetically, nor are they designed to be site-specific. Instead, they are externally designed utilitarian mechanisms—garish objects distracting from the beauty of the places in which they are proposed. But this need not be the case.


    Angel of the North, by Antony Gormley | Photo- All rights reserved by Sea Pigeon on Flickr: click image for link.

    In fact, one of the articles that the Times piece cites—an article by Alexander Chancellor (When it comes to windfarms, I don’t feel bad about nimbyism) in the Guardian, actually makes reference to Antony Gormley’s Angel of the North, a large £1 million sculpture completed in 1998 that initially drew criticism, but is now seen as an iconic landmark for the Northeast of England in which people take great pride. Its extensive 600 tonne foundation was required to resist the force of the wind on the wide wings of the artwork (it makes one wonder tangentially in the context of energy art whether the wings could have instead harnessed that wind power and lessened the moment forces that resolve into the foundation).

    The beauty that is enshrined in museums and galleries, architecture, art and design is widely acknowledged and considered a fit charge on the state. The beauty that is enshrined in nature is not, other than in some farm subsidies, and is perpetually under threat. The Welsh turbines are a reckless tearing up of a carbon reservoir at public expense, pending the development of other forms of power generation. The least those hoping to profit from this vandalism can do is put the related power lines underground.

    The power lines should certainly go underground where this is feasible. Buried conduit is much more protected from weather and from acts of sabotage, and it is arguably the most aesthetically appealing alternative. And the wind generators themselves could be designed for their specific site, thinking outside the box, and providing new tools for sustainable development.

    Another article in the Guardian, by Simon Jenkins, Bravo for nimbyism. What else will keep us from turbines and pylons?, shows how nimbyist arguments, when juxtaposed with talk of subsidies, can very easily segue their way into reasons why we should devote more investment into natural gas projects.

    To wreck the fragile landscape – and seascape – of Britain when the future more probably lies in gas, sun and waves seems idiotic.

    Which leads also to the shift to offshore wind. It is generally acknowledged that utilitarian turbines are less offensive when set against the distant skyline of the sea than when seen marching along mountain ridges. But offshore wind farms are vastly more expensive.

    From Roger Cohen’s piece in the New York Times:

    So, at about twice the price, Britain is now being forced to build most new wind farms offshore. In 2010, onshore installations dropped 38 percent compared with 2009, while offshore ones tripled. All the added cost of that undersea cabling will one day be billed to someone.

    For less than twice the price I’m sure that we can come up with other land-based solutions to harness the power of the wind that can appeal to the aesthetics of the communities near which they are constructed. Perhaps they can even come serve as proud landmarks of each place (much like Gormley’s Angel), specifically designed to merge with and compliment the landscapes into which they are sensitively placed.

    Below are just a few examples of site-specific, wind energy generating public artworks from the 2010 Land Art Generator Initiative design competition. Maybe one of these designs is adaptable to northern Britain or anywhere else that finds objection in massive horizontal axis wind turbines. The 2012 design competition for New York City will bring with it many more wind energy designs.


    Windstalk by Atelier dna – click on the image for more information.


    WindNest by Trevor Lee and Clare Olsen – click on the image for more information.


    i Leaf Green by Maria José Zapiain Gonzalez and Rodrigo Segura – click on the image for more information.


    Weather Field by Lateral Office (Toronto) + Paisajes Emergentes (Medellín) – click on the image for more information.

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    POWERPLANTS

    realities:united (realU) and UeBERSEE

    Description of POWERPLANTS from realU website:

    KINETIC LIGHT SCULPTURES AS A CATALYST FOR AND SYMBOL OF THE TRANSFORMATION OF A POST-INDUSTRIAL URBAN DEVELOPMENT AREA
    Powerplants is a land art project for the site of a former power plant in Pasadena, which is being redeveloped as a new expansion for the Pasadena Arts Center, as well as for a planned development park consisting of high-tech businesses and offices. This transformation from an old power plant to what has been named the “Glenarm Innovation Corridor” was in need of an artistic strategy to visually accompany and support the ongoing urban (re-)development over the years to come.

    A singular symbol in just one location quickly revealed itself to be an unfeasible solution here: the grounds are expansive and very eclectic due to their heterogeneous construction. Not so expansive was the low budget for “public art”, which the city set aside for the project’s development. That’s why a modular concept was developed, which could be extended at any time through additional private investments in connection with expected business settlements moving into the Innovation Corridor, thereby adopting and strengthening the area’s artistic (and professional) aura.

    The proposal is a conceptual strategy superimposing new, modular and interconnected structures on the remains of old industry. The structures bridge the gap between industry, nature and information technology. They are a new breed of Powerplants, with slender stalks reaching about 55 feet into the sky, the same height as the famed palm trees of Southern California. Each topped by a cylindrical light tube, they emit soft and pulsating light signals powered by solar energy stored during the day. The metal structure is reminiscent of the site’s industrial history and allows movement via light breezes, swaying gently in the wind like the palm trees. It is, however, strong enough to withstand storms and earthquakes.

    Because of their sculptural qualities, Powerplants are effective as single objects as well as in small or large groups. Connected via a wireless communication network, they are programmed to exchange light impulses with each other, create abstract light configurations or glow in unison. Because they are physically independent from each other and electrically self-sustainable, there is no need for wiring, thereby making it possible to “plant” and “replant” them in any given sequence and arrangement. They can therefore react flexibly to the area’s development, which is set to occur over the next two decades. They can expand, reproduce, or retract piece by piece, or be concentrated in one area. After successfully constructing a prototype Powerplants was put on hold for administrative reasons. The future is uncertain…

    PROJECT COLLABORATION
    Project Partnership
    Prof. Nick Hafermaas / Art Center College of Design

    Advising Engineers Phase One
    OSD office for structural design

    Advising Engineers Phase Two
    Schlaich Bergermann und Partner Structural Consulting Engineers

    PROJECT MANAGEMENT (REALU)
    Christoph Wagner
    Jan Edler

    PROJECT TEAM (REALU)
    Malte Niedringhaus
    Marie Banâtre
    Robert Ostmann

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    PENDRY ARTLAB
    The multimedia artist Michael Pendry worked with Siemens AG to create an installation on November 29, 2009 on the one 100 foot tall wind turbine near the Munich Allianz-Arena (by Herzog & de Meuron). Over 9000 Osram LEDs were affixed to the rotor blades of the turbine and choreographed to create patterns in response to the colors of the arena façade illumination.

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    Some nice alternative designs for the BrightSource Energy Ivanpah solar thermal plant in California.

    From the article by Bridgette Meinhold at inhabitat:

    BrightSource is holding a competition to come up with designs for the solar towers and Zurich-based RAFAA Architectue & Design in collaboration with engineering consultant, Schlaich, Bergermann und Partner have submitted two different concepts. While conceptualizing the different options, RAFAA sought to achieve high performances and efficiencies in terms of structural integrity, material usage and sustainability. Option A is a constructed of modular precast concrete or slip-form parts that would be transported and then assembled on site. Inspiration for the design came from light waves wrapped into a helix to form a column with diamond holes cut into the towers for aesthetic and structural purposes.

    This first option seems to answer to a set of parameters that BrightSource was seeking in their request for proposals, however RAFAA feels in the long run, lightweight steel would provide a better solution both economically and sustainably than concrete. Therefore, they also came up with Option B, a square tower with a twist in the middle constructed of prefabricated 40-ft long steel elements. RAFAA proposes that steel is more sustainable in the long run because it would create a smaller construction footprint causing less damage to the environment. The solar tower can always be dismantled and moved to a new location or sold to another company when it is time to upgrade or the material can be recycled at the end of its life whereas concrete cannot. Either way, in the end we’ll have some design-worthy towers supporting the new solar plants in the Mojave.

    news via inhabitat.com and greenprophet.com

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