Where design and sustainability cross paths

  • Sunday, February 28th, 2010
  • Posted by: Elizabeth Soucy
  • Category: Design
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Don’t Forget To e-cycle

Times Square Recycle Billboard Made From Recyclables

Best Buy has a new service that, no matter where you bought it, they’ll recycle it, to encourage customers to bring in their old electronics. E-waste is a growing problem in third world countries where many “recycling” programs ship our used devices to be sorted by the surrounding communities.

Best Buy certainly made a statement with their advertising. Their billboard in Times Square is composed of reclaimed electronics. To check out more on how to recycle through Best Buy and the ethical and environmental standards they strive to uphold with their program, click here.

Times-Square-Recycle-Billboard-Made-From-Recyclables2

Via Incredible Things.

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Earth Abundant Solar

IBM-solar-cell-photo-0002

IBM has developed a new solar cell technology that utilizes earth abundant materials to drive down the currently high cost of photovoltaics. They recently published their findings in Advanced Materials and, while they are not looking to go into production of solar cells, would like to partner with solar cell manufacturers to demonstrate the technology.

These new cells utilize Copper (Cu), Tin (Sn), Zinc (Zn), Sulfur (S) and/or Selenium (Se) which are comparatively more abundant than the Copper (Cu), Indium (In), Gallium (Ga), and Selenium (Se) that typical film cells use. These innovations still maintain pretty decent efficiency at 9.6%, a 40% increase over previous attempts to make solar cells of similar materials.

ibm-solar-cell-photo1

“Other solar cells which perform at similar efficiency levels are comprised of materials that have been either too costly to produce or contain elements that could limit production capacity, or have poor prospects for further improvements in efficiency, making commercialization and wide usage less likely,” said Thomas Theis, director of physical sciences at IBM’s T.J. Watson Research Lab, in a blog post.

With some additional research and innovation, the new solar technology could become an economically viable alternative to current solar methods. This would require a boost in efficiency to 12% but the long-term manufacturing potential is much greater as the materials used are abundant enough to meet our rising need for alternative energy.

Via Treehugger and cnet.

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Spirare: Breathing New Life Into Surfing

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2005 RISD graduate Kevin Cunningham has set about developing a new method of making surfboards that is more in tune with nature. The concept of using wood to make surfboards is by no means a novel idea – it dates back to the first half of this century. What is novel, however, is Cunningham’s use of a honeycomb structure within the board to reduce weight and the level of craft which he achieves.

While typical surfboards are made from a highly toxic foam core coated in fiberglass, Cunningham works to achieve the same level of control and finesse with wood, a more eco-friendly alternative. He uses only sustainably harvested wood sources and when he creates composite boards, hybrids between his wood method and traditional foam, he utilizes salvaged foam from broken or discarded boards and recycled plastic. He cites Gary Linden, master surfboard shaper and legend when talking about his inspiration to become more sustainable.

The next phase of surfboard evolution must be about returning to natural methods [until the late 1950's all surfboards were wood]. Surfing is Nature’s gift to us. In turn, we must protect Nature in any way we can.

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Cunningham first discovered how he could combine his love of the surf with his design education while at RISD. Wanting to purchase a new board, he couldn’t afford the $600 – but he could afford the materials. After a couple of “rideable” versions, Cunningham was able to perfect his technique. Upon graduating, he opened his own company called Spirare to make boards full time. He switched to wood when his supplier, Clark Foam went out of business for failing to meet environmental standards.

He is currently working on a board for Red Bull featuring a V-shaped fishtail and mother of pearl and abalone inlays in the shape of the logo. Cunningham strives to create functional works of art that are made to get wet and his collection is testimony to this commitment. They are not cheap, however. A full wood board may run up to $1,500 while a composite is somewhere between $800 and $1,200 but will last 10-12 years compared to the 2-year lifespan of a typical foam board. In June, the collection will be part of a show in AS220 in Providence, a community-based gallery where Cunningham has his studio.

Via projo.

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Old Objects Fit New Purposes

Toaster
Cigarette box toaster from Kingston Penitentiary.

nano-case
iPod Nano case by Contexture Design.

The Royal Ontario Museum presented an exciting exhibition of creative redesign, playfully entitled Cut/Paste. Curated by Motherbrand, this display showed work that is made from salvaged and reused objects that have found new, creative niches.

What once may have been considered obsolete or of-the-past were repurposed to have more up-to-date functions. Cofounder of Motherbrand, Todd Falkowsky, says “Environmental sustainability is an issue that most of these designs address in some way. This is a powerful tactic for reducing our consumption of energy and materials; it forces us to reconsider what we consider waste.” This strategy, rumored to be the way of the future, is sure to successfully deal with the growing pressures from the struggling economy and environment.

The Cut/Paste exhibit ran from January 20th to 31st of 2010.

Via TreeHugger.

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To Create Without Waste, Using Waste

Picture 1

Everyone, save for Sandhi Schimmel Gold of Phoenix, hates junk mail.

Rather than immediately dispose of the paper nuisances, she turns junk mail into art! Using old cards, advertisements, menus, calendars and even personal tax forms, Gold creates portraits on repurposed canvases and frames with acid free adhesives and lacquers. No programs, dies, or technology of any sort were utilized in the creation of these intricate works. Everything Gold does, she does by hand.

There is a deeper meaning to her art. Gold says, “Where can beauty be found in a culture of conspicuous consumption? I believe we are an aggregate of tiny bits: who we are and where we’ve been – or who we want or pretend to be. Each piece expresses a mood – a calculated effect – high drama, serenity, sexuality or humor.”

Her paper portraits are currently on display at the Springs Preserve Museum in Las Vegas through March 15 of 2010.

Visit Gold’s website to see more, where “sophistication meets sustainability.”

Via TreeHugger.

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Furniture From Old Furnishings

gruba-reclaimed-wood-blind-chair
Reconstituted wood and recovered wooden blinds sofa.

reclaimed-wood-floor-tiles-table
Recovered wooden tiles coffee table.

When you’re finished with home finishings, it does not constitute the end of the items’ lifetime. Argentine design studio Gruba has found uses for old blinds, wooden floor tiles, and other discarded materials.

The content and components of these furniture designs are not hidden; Gruba designers made sure to expose the beauty within recycled materials. Their primary intention was to showcase what is usually hidden, so these materials can be fully appreciated.

In addition to giving these materials a second life, each design has the ability to be disassembled and recycled even further.

Via TreeHugger.

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Beam Down, Lower Costs

beamdown

Standard solar power towers have been working fantastically and have proven to be an efficient and eco-friendly source of energy. It, however, can get better. A new and improved system that utilizes primarily the same solar energy attaining method is in the works at the Masdar Institute, the Tokyo Institute of Technology and Cosmo Oil.

Instead of building heat capturing systems at the top of large towers, which results in very expensive construction due to more intense fluid pumping, an extra set of mirrors will be used to direct captured light down towards the ground to be caught in a liquid filled tank under the tower. The fluid boils to about 500 degrees Celsius and subsequently goes through the general process of generating electricity.

Because of the extra step in the solar thermal process, efficiency is reduced by 15 to 19 percent. Improvements are sure to occur with further research. On the other hand, energy and cost in construction and processing are also reduced because fluids do not have to be pumped up into a high tower.

Mateo Chiesa, a researcher and professor at the Masdar Institute, estimates that the shorter, beam down tower prototype will generate about 100 kilowatts of power. Masdar hopes to be the first to gear this sort of solar thermal tower commercially.

This project is in its early, prototyping phases. Be sure to keep an eye out for further beam down news.

Via ecogeek and Greentech Media.

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AMEE: The Google Of Carbon Tracking

amee-us-map

Finding carbon footprint information of our favorite products and needs is a difficult task. The Avoiding Mass Extinctions Engine (dubbed AMEE) seeks to make this arena of environmental inquisition simpler.

AMEE has recently launched an increasingly helpful tool to assist users in the tracking of the carbon footprint left behind. The new AMEE Explorer, currently in beta mode, acts much like an eco-minded search engine. Their API promises to give companies, governments, and consumers the most up-to-date carbon and environmental data with pages of categories and tags to choose from. The user picks the data item of interest and is shown documentation, an AMEE ‘authority’ level (approximate level of trust AMEE puts in the data-set), and a provenance URL. An embedded graph alongside a map is also displayed to show users the regions’ emissions, live generated from data gathered.

Users will also be able to see the origins and methods that AMEE utilized to provide information and calculate the GHG and carbon imprint data. The inputs and outputs for the algorithms of searched categories is available with the click of a link. Developers of other carbon emission calculators or other energy-emission applications will find this option extremely handy. With its transparent nature, AMEE exhibits accuracy and can be deemed a trustworthy source.

Feedback is encouraged since this program is still new and working out the kinks. The more users this search engine gets, the better it will inevitably get. Sign up for an account here.

Via TreeHugger.

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