Mobile Ice Fishing Hut

A single person mobile ice-fishing hut, with cleverly designed walls made from ice, is the latest creation from Norwegian designers Gartnerfulgen Arkitekter.

Using a folding wooden frame and chicken wire, the ice walls allow light while keeping the bitter winter wind out. The ice walls weighs down the structure and helps maintain stability, but breaking the ice walls reduces the hut’s weight and it can then be relocated.

This innovative design idea makes use of natural physics to create a lightweight, mobile and protective shelter.

Visit: Gartnerfulgen Arkitekter

Via TreeHugger

March 13, 2012

Sustainable Metal Work

Creative artist Alex Féthière, uses recycled metals and discarded household products to help fashion his metalworking sculpture art, jewelry and furniture.

Beautiful bracelets, earrings and pendants, light-fittings and furniture, as well as sculptures, including the somewhat scary Murdochtopus, are all made as sustainably as possible, with minimum impact to the environment and using upcycled used materials.

“Castings are poured from reclaimed scrap aluminum in a homemade blast furnace powered entirely by discarded motor or cooking oil, the fires of which are kindled from chopped shipping palettes,” explains the artist.

The aluminum castings are anodized using an acidic bath, absorbing a synthetic sapphire dye and sealed using non-toxic, Earth Safe Finishes’ sealants and epoxies.

Electrolytic etching is done using cotton-swabs soaked in an aqueous solution of sodium carbonate, using a direct current power source for power. Titanium inert (argon) gas welding produces no smoke, and plasma metal cutting uses an ionized gas powered from a household socket and an air compressor, minimizing pollution and emissions.

“When steel is reclaimed, rust removal is done with an electrolytic process in a solution of sodium carbonate and water…the resultant rust soup is greywater safe enough for the lawn,” he explains.

Visit: http://www.alexfethiere.com/

March 13, 2012

The Children’s Fireplace

In Trondheim, Norway, the Children’s Story Telling Fireplace and hut was designed and built by Norwegian Haugen/Zohar Arkitekter architectural design company.

Built in a residential playground, the conical-shaped hut uses recycled construction site material consisting of short wood pieces that were stacked to make the dome and slightly crooked-looking chimney flue.

The design mimics old Norwegian turf and log huts, with a 5.2m x 4.5m  (17ft x 14.7ft) base and a concrete foundation. The dome has 80-layered circles of pine with oak separators creating small gaps between the layers with each layer is stacked at an angle to create the curved dome walls. The gaps provide natural light and airflow for the fireplace.

March 12, 2012

New Purple Strawberries

The Purple Wonder strawberry, from Cornell University horticulturists, recently impressed everyone at the Philadelphia International Flower Show with its color and taste.

Purple Wonder is sweet and aromatic, with outstanding strawberry flavor,” according to Courtney Weber, a small fruits breeder and associate professor of horticulture at Cornell. “But the color is something you won’t be able to find in any grocery store.”

“The color develops all the way through the fruit, which might surprise consumers accustomed to supermarket fruit with color mostly on the surface,” Weber explained. “And letting the fruit ripen on the plant just makes the berries sweeter.”

The Purple Wonder has few runners and so is ideal for pot growing, suiting backyard and city strawberry growers alike.  Apart from looking good and tasting good, they are also full of antioxidants, are insect and disease resistant, and can be grown in most temperature zones across the US. Cornell is going to file a plant patent for the Purple Wonder later this year.

The Philadelphia International Flower Show runs March 4th-11th, 2012, but Cornell has an exclusive licensing agreement with seed company W. Atlee Burpee Co. to sell their Purple Wonder seeds.

March 11, 2012

Chainsaw Powered Bicycle

This is a Russian version of a chainsaw-powered bicycle, though it seems a bit dangerous to leave the chainsaw on the engine – unless you really have to cut your way through the early morning commuter traffic.

Although an innovative design, a chainsaw driven bicycle is definitely not good for the environment, emitting large quantities of carbon monoxide (CO), nitrogen oxide (NO), unburnt fuel and soot particulates.

Via MakeZine & Small Engine Emissions

March 11, 2012

Ayurvedic Retreat Blog

It is now day seven of my Ayurvedic retreat at the Ayurveda Yoga Retreat and Hospital, nestled in hectares of tea plantations in the province of Tamil Nadu in southern India, and I have finally settled in enough to give an update.

The retreat is located north of the city of Canoor, roughly 1800m (5,900ft) above sea level in the famed Nilgiri Hills, boasting roughly twenty-four peaks above 2000m (6,560ft). These hills are part of the Western Ghats, a mountain range on the southwestern edge of the Deccan Plateau. The area is world renowned for its teas.

After a long forty-eight hour journey to get here (yes, I offset and I know it really doesn’t make a difference!), and a gut-churning drive up the mountain (the car, truck, motorcycle, scooter and Tuk-Tuk drivers utilize some indecipherable system of horn honking and light flashing to pass each other on an extremely narrow winding road), I ended up with a lethal case of jet lag and a bit of altitude sickness. However, I did learn that eucalyptus is great for helping with altitude discomfort and thankfully grows in abundance in the area. The jet lag passed and you eventually get used to the roads and wild driving conditions, which are just a little different to the sleepy Canadian island driving I am used to.

(more…)

March 11, 2012

Funky Hammock Tent

The Tentsile Hammock Tent is a treehouse-like tent that can be erected even without trees. The Tensile design team and company are based in London.

The Tensile provides maximum space, with the lowest use of material (fire retardant, UV PU and water resistant polyester fabric infill panels), with tensioning wires used to create the unusual inverted three star shape. A two person tent is available, and five or eight person models are planned.

The tent hammock has a covered porch as a suspended seating area, with a double hammock bed and storage space underneath, and the two person one weighs 5-8kg (11-17.6lbs).

The Tentsile offers safe and peaceful slumber from rising water, rocky or uneven ground and predators (bears, cougars and beer pilfering fellow campers perhaps). Using the central ground support and three support arms, the Tentsile would be useful for soggy ground, or bug-infested forest floors, and you would not have to string it up in trees and wonder if the people movement or stormy winds might over-stretch the cable ties.

The Tentsile Hammock Tent.

March 10, 2012

The Mercedes’ F-Cell Car

An “invisible” Mercedes-Benz B-Class (the F-Cell) is being used in an ad campaign to show off the zero-emissions features of their new fuel-cell powered vehicle. The Mercedes-Benz B-class F-Cell will be available in 2014 with a 386km (240 miles) range.

Sheets of light-emitting diodes (LEDs) laid on one side of the Mercedes-Benz F-Cell car are then fed by a camera image from the other side, so that the live feed makes the car appear invisible to people looking at it from the LED side. It looks pretty amazing in the Youtube video.

The advertising campaign is designed to raise awareness of this zero emissions technology being available to the public but also to help increase the number of hydrogen refuelling stations that countries are willing to build. These hydrogen stations are critical to the success of hydrogen-fueled cars of course.

The B-class F-Cell stores hydrogen in its polymer electrolyte membrane fuel cell. A fuel cell then converts high-pressure hydrogen (H2) and oxygen (O2, from the air) into electrical energy and water (H2O). The electrical energy is used to drive a 134hp electric motor and power the car, and the only ‘pollutant’ out of the exhaust is pure water. The entire process can be almost emissions free if the hydrogen is obtained from renewable clean energy.

At startup, the F-Cell uses power from a 1.4-kWh lithium-ion battery array and then the fuel cell motor comes on at 7mph (11.2km/h). It is not the fastest B-class Mercedes Benz, taking around 17seconds to get to 60mph (96km/hr) but it is the cleanest.

Only 70 F-Cells will come to the US, mostly in California and a few in Washington, D.C., and the lease cost is around $800-1000 (€602-753), at least until there are more hydrogen refueling stations available and more F-Cells are manufactured, dropping their price for the public to buy.

March 9, 2012

Kid’s Pedal Power Bus

Dutch school kids get a healthy workout by pedaling themselves to school on a monster bicycle bus made by Netherlands’ company Tolkamp Metaalspecials, who are also the makers of the Beerbike.

Carrying eleven kids (from 4-12years old) and an adult bicycle driver, the School Bicycle Bus gets kids to and from school, and has an electric motor when some extra oomph is needed. The top speed is around 10mph (16km/hr), and it comes with a sound system and weather canvas.

The bus bicycles cost US$15,000 (€11,400) and greatly reduce emission pollutions compared to taking a school bus. The bicycle bus also gives the kids some exercise along the way, walking them up for class in the morning.

Visit: http://www.tolkampmetaalspecials.nl/

Via FastCoExist

March 8, 2012

Spain’s Volcanic Cuisine

If you want to enjoy a meal cooked on an unusual stove, El Diablo Restaurant on Spain’s Island of Lanzarote is a perfect choice – the restaurant uses energy from a volcano that last erupted in 1824.

The high temperature gas that vents from the volcano were turned into the stove heating in 1970 by the late Cesar Manrique who built a magnificent restaurant in the Timanfaya National Park with architects Eduardo Caceres and Jesus Soto, complete with a giant grill to barbeque meat and fish dishes at around 400°C.

 

March 7, 2012

Upcycled CD Animal Art

Old unwanted and damaged CDs and other recycled materials are upcycled into creative animal sculptures by Australian writer, illustrator and artist Sean Avery.

The creatures are built upon a wire-mesh frame, using old CDs that are cut and glued in place with the addition of other upcycled bits and pieces.

Dependent upon the creature size and complexity, the prices vary from AUS$300-400 (US$316-422,  €241-321) for small creations, to more than AUS$800 (US$844, €643) for the largest ones. The electronic rhino is around AUS$500 (US$527, €403) and is 100cm (39.4inch) wide, 45cm (17.7inch) tall and 30cm (11.8inch) deep.  A great use for all those CDs that people no longer need.

Visit: http://seaneavery.com/home.html

Via Treehugger

March 7, 2012

De-brand Recycled Clothes

Make good use of your designer label clothing by recycling them at de-brand, the latest social conscious aware enterprise to open in Vancouver.

Most people toss their used clothing into the garbage, some may give to some sort of charity, while others leave them collect dust in the cupboard, but most of them are not going to turn into collectors items. So why not recycle them?

With backing from a whole range of well known Canadian businesses, such as Lulemon, London Drugs, RBC (Royal Bank of Canada), ScotiaBank, Nature’s Path, local government and others, de-brand offers safe and secure garment recycling with a creative and environmentally responsible approach to textile and clothing disposal, even taking in used police uniforms.

de-brand is located in Vancouver’s Downtown Eastside which happens to be one of Canada’s poorest areas (and which sits next to the wealthy downtown business and commercial district). It is hoped that de-brand and other like-minded businesses will help revitalize and benefit the local community.

The processed fibers are reused in new products; reducing harmful textile waste that otherwise goes to landfills or incinerators, reducing pollution and helping create a cradle-to-cradle commodity process.

March 2, 2012

The Skyfarm Garden

The Skyfarm by German designer Manuel Dreesmann allows people to grow food in their own home. The hanging spherical gardens offer city dwellers fresh greens without the carbon footprint and pollution of long distance transport.

Dreesmann’s spherical molded acrylic garden designs hang from the ceiling and from the balcony, making them ideal for the high rise buildings in city centres.

February 29, 2012

BC’s Endangered Forests

Cortes Island old growth appears to be the next in a series of controversial logging disputes to plague the BC coast in 2012. Most, but not all, of the trouble stems from logging of rare old growth pockets still standing, and/or the unregulated logging of the private forest land created with the two million acre (3,125 sq.mile or 8,094sq.kms) E & N Railway land grant of the 1870s. (See The Great Land Grab in Hul’qumi’num Territory,). All of it is aggravated by the remote foreign ownership of access to most of BC’s forests.

Sierra Club BC’s analysis (Restoring the Balance, January 2011) shows that logging of old-growth rainforest ecosystems has seriously compromised species habitat and carbon storage capacity. More than two million hectares (7,722 sq.mile or 20,000sq.kms) of rainforest ecosystems on BC’s coast, mostly on Vancouver Island and on the South Coast, have less than 30 per cent old growth remaining and are considered to be at high risk of species extinction. Vancouver Island alone has lost more than one million hectares of productive old growth rainforest (3,861 sq.mile or 10,000sq.kms), representing the loss of approximately 100 million tons of carbon storage.

(more…)

February 24, 2012

Wooden Poverty Cabin

Manifest Destiny! is a Mark A. Reigelman II and Jenny Chapman creative offering a commentary on issues of homelessness in present day America. The cabin is bolted to the side of an apartment building that is just down the street from the Occupy Wall Street protest location.

The 10ft (3.1m) tall, 6ft (1.8m) long and 7ft (2.1m) deep reclaimed wood cabin uses wood salvaged from a 100year old Ohio barn. A solar panel and battery provides power for the night lighting, and the cabin uses anchor bolts and steel brackets to attach to the building.

The cabin will be there until October 28th, 2012. Its address is 447 Bush Street at Grant at the Hotel des Arts in San Francisco, USA.

Visit: http://soex.org/Exhibit/104.html

Via TreeHugger

February 24, 2012

Stunning Snow Circles

Why just walk in the snow when you can draw at the same time? Artist Sonja Hinrichsen created these stunning large scale snow circle patterns. Five people took three hours to make the temporary art at Rabbit Ears Pass, Steamboat, Colorado.

Jack Dysart took his Cessna plane up for an eye in the sky view, and Steamboat-based filmmaker Cedar Beauregard used a camera-carrying remote controlled eight-rotor helicopter (octocopter) called Cinestar8. The miniature helicopter costs US$10,000 (€7,480) and carries a 0.9lb (0.4kg) camera.

February 24, 2012

Upcycled Coffee Cup Art

New Yorkers consume a lot of coffee, just behind Chicago, so artist Gwyneth Leech’s disposable coffee cup art display is right at home in NY.

Since last September Leech has hand drawn on her used disposable coffee cups, collected over a number of years. Her work has been on display at the Flatiron Building, and her 800 hand-drawn cups drew a lot of attention, hopefully sending a message about recycling to those coffee-thirsty New Yorkers.

The coffee cup creations had abstract art through to city scenes, as well as a few portraits of passers. The cups themselves were strung up and gently moved as heated air rose inside the display space, and were illuminated at night.

Maybe Leech can artistically upcycle unused coffee-cups so that people can buy their favorite design, and perhaps then they will use them more than once, and afterwards recycle them.

February 22, 2012

Austria’s Submerged Park

The Green Lake near the Hochschwab Mountains, Tragoess, Styria, Austria is home to a peculiar park, one that you can walk through during the winter but must swim through in the summer.

During the winter the park is dry and the lake is very shallow, while a snow pack thickens on the mountain, but as summer temperatures melt the snow, the park gets covered by a 10m deep (32ft) crystal clear lake.

Scuba divers can sit on park benches that are completely submerged, along with small bridges, trees and bushes, providing a surreal diving experience.

February 21, 2012

Space Junk Janitor

The Swiss Space Center at the Swiss Federal Institute for Technology in Lausanne (EPFL), Switzerland, have designed a “janitor satellite” to help clean up the growing problem of space junk. The US$11million (10 million Swiss Francs) CleanSpace One satellite is a prototype for what they hope to be a family of satellites that are sent to retrieve large, defunct satellites and de-orbit them – making them burn-up in Earth’s atmosphere or splash down in an ocean.

NASA tracks 16,000 pieces of space junk larger than 4 inch (10.2cm) in diameter, but in reality the U.S. space agency estimates that over 500,000 pieces of space junk is up there, consisting of spent rocket stages and broken satellites. The debris orbital velocity is around 28,000 km/h (mph), and even the tiniest of particles can damage spacecraft or impact other debris, splitting it into ever-smaller pieces.

Known trash impacts include a French satellite damaged in 1996 by a rocket casing, and an U.S. Iridium Communications Satellite that was destroyed in 2009 in a collision with a defunct Russian satellite. The Iridium Satellites are in low earth orbit constellations, occupying the same orbital path so this debris will eventually spread around the Earth, affecting the other Iridium Satellites.

(more…)

February 21, 2012

Solar Winds Arts Center

The Solar Winds Cultural Arts Center is a design proposal from artist Michael Jantzen for a large solar and wind powered structure dedicated to being used for a wide variety of cultural arts activities.

“The center is composed of seven conical shaped modular structures that are merged together at their bases. Each of the seven are fitted with a large vertical axis wind turbine designed to be integrated into the shape of the apex of each of the conical shaped forms,” explains the designer. “Four of the south facing cone shaped structures are fitted with large, integrated photovoltaic solar cell arrays. These solar cell arrays are backed with specially designed solar heat extraction systems.”

The wind turbines, solar cells, and solar heat extraction systems provide all of the electricity, space heating, and water heating energy needed to operate the center. Whenever there is a surplus of energy generated by the structure, it is distributed to the local community energy grid.

The tall conical shaped segments of the structure also function to naturally ventilate the center as air is drawn in at the base of each segment and vented out through uniquely designed air exhaust ports at the top. Each of the seven conical shaped segments of the structure are also equipped at the top with skylights, which naturally illuminate the spaces below.

The clustering of the seven conical structures created an enormous cavernous space that is ideal for cultural arts events. The perimeter of the structure, and in-between the seven conical shaped segments, includes a multitude of flat shaped shade roofs and bridges between several of the segments in order to form platforms for outdoor events.

Visit: www.michaeljantzen.com

February 19, 2012

Pipeline Deal And Gitxsan Occupy

Many Gitxsan First Nation people and their supporters spent their Christmas holidays at the blockade outside of the Gitxsan Treaty Office (GTO) in New Hazelton, BC. On December 5, 2011, after consultation with their clan members, Chiefs and members converged on the Gitxsan Chief’s Office in response against a deal signed on December 2nd with Enbridge in support of the controversial Northern Gateway Project by hereditary Chief Elmer Derrick, a negotiator with the GTO. The deal provides the Gitxsan with an equity stake in the pipeline project that could be worth $7 million (€5.3 million) over the life of the project.

A coalition of Gitxsan hereditary leaders and band councils representing 45 Gitxsan Hereditary Chiefs (two thirds of the Hereditary Chiefs) have stated that “Elmer Derrick and the Gitxsan Treaty Society/Gitxsan Economic Development Corp. do not speak for all Gitxsan. The Gitxsan people had no knowledge of the proposed agreement nor were they consulted.”

The coalition has signed a declaration stating that the Enbridge Northern Gateway Pipeline Agreement is null and void, the Gitxsan Treaty Society must cease operations and be shut down and the former Executive Director Gordon Sebastian, former Chief Negotiator Chief Elmer Derrick and Negotiator Beverly Percival are terminated. The representatives say that not only were the communities not consulted but the Environmental Review Process is not yet complete as community hearings are being held in January. Preliminary results of an online poll conducted by the Gitxsan Chiefs show that over 90% of Gitxsan are against the proposed pipeline and that almost 100% are against the Gitxsan-Enbridge deal.

In response to the public outcry, Derrick said it was the responsibility of hereditary chiefs to inform their houses about the project and that he was within his power to sign the deal. However, Percival said the treaty office board of directors did not authorize the agreement, and she did not know Derrick was going to form a partnership with Enbridge on the Gitxsan’s behalf. The GTS filed an injunction with the BC Supreme Court on December 7th, which forbids some hereditary chiefs from trespassing on the GTS. The RCMP have not yet enforced the injunction.

The Gitxsan dispute underscores rifts among the Gitxsan, as knowledge of the signed Agreement was only obtained through media, much like the Gitxsan Alternative Governance Model of May 2008, the subject matter of litigation in Spookw vs. Gitxsan Treaty Society which claimed that the GTS was unaccountable and should not have the right to represent the nation in treaty talks.

The Lake Babine Nation is demanding an apology from the GTO for signing an agreement with Enbridge that could impact the Lake Babine Nation’s lands and resources without first consulting the Lake Babine Nation. “The pipeline will not cross Gitxsan territory. They will not bear any of the risks or the costs. It is us, along with the other Nations through whose territories the tar sands oil will be transported, who will suffer the consequences,” says Chief Wilf Adam.

A website has been formed called http://gitxsanagainstenbridge.com where updates, photos and video footage can be found.

Media coverage of the Gitxsan/Enbridge controversy has been varied. A historic declaration by over 130 First Nations opposing the Enbridge pipeline was relegated to the BC Business section in the Vancouver Sun but when a First Nation seemed to have signed on to the deal it garners front page headlines. The controversy continues.

Susan MacVittie works with World Community Development Education Society in the Comox Valley, Canada. Pipeline Deal Leads to Gitxsan Occupy was previously printed in the Watershed Sentinel, the independent voice for environmental news in British Columbia.
Visit: http://www.watershedsentinel.ca

February 19, 2012

The Woven Fibre Cycle

Renowned Brazilian designer Jarbas Lopes has created a bicycle comprised of woven fibre. Created as part of his larger Cicloviaérea series, the currently untitled work measures 43.3 x 74.8 x 26.8 inches (1.1m x 1.9m x 0.68m) and offers a sturdy and sustainable ride, while simultaneously questioning capitalism and methods of mass production.

“Untitled” was on display at the VIP Art Fair 2.0: International Contemporary Art Fair held annually from February 3 to 8, 2012 in New York City.

Visit: http://www.danielreichgallery.com/lopes01.html

Via DesignBoom & vipartfair

February 19, 2012

Recyclable Tube Toys

These brightly colored toys are made using the actual cardboard packaging that the toy bits and pieces are shipped in. The brainchild of British designer Oscar Diaz, the Tube Toys offer a train, fire engine, tractor and car which are all 100% recyclable and pre-cut for easy assembly.

“All the parts needed to build each vehicle are contained in a standard cardboard tube, which doubles as the packaging. The tubes have slots and holes to place the wheel axes and other components. A single stripe of paper displaying all the information necessaries for the shop (brand, product name/description and barcode) is the only bit that will be discarded after purchase,” explains the designer.

 

 

Tube Toys by Oscar Diaz.

 

 

February 19, 2012

Deluxe Chicken Coop

The ModernCoop chicken house uses recycled cedar, metal or fiberglass roves to create an ultra cool retro-looking 50’s trailer design.

Designed to provide a deluxe home for your backyard flock,  the innovative and sustainable design comes from Portland-based architecture firm Wright Design Office.The coops have a water supply port and a pest-protected feeding section, roosting box, egg access hatch and perch level viewing windows. A ladder is used to access the interior, and being raised off the ground helps provide extra vermin and predator protection.

The chicken coop sits in a chicken run which is approximately 24″ wide x 48″ long x 42″ high (60cms x 120cms x 107cms) including the ladder. Additional chicken coops can be added lengthwise or side-by-side to increase the chicken run area. The chicken house can be permanent or made as a mobile coop to allow the hens to do their aerating and fertilizing of the soil.

A fully constructed ModernCoop costs around US$790 (€607), with the run costing US$100 (€77) or the plans can be purchased for US$125 (€96).

Visit: ModernCoops & Wright Design Office

February 16, 2012

Recycled Trash Park Art

American artist Gregory Euclide creates his stunning miniature ‘held within what hung open and made to lie without escape’ landscape installations from trash collected and recycled from local parks.

The installation includes a landscape painting that measures 7ft x 5ft (2.13m x 1.52m) with a running river, made from paper, that leaves the canvas and flows into a riverbed. Real park boulders provided mold shapes that became rock outcrops made from paper, and sliced-open plastic bottles, filled with sand, became a paper forest.

The recycled plastic, foams, paper, hair and rocks form dioramas that the artist sees as the ‘same kind of fake control over nature that allows us to be comfortable with the destruction of it’. Other materials used by Euclide included acrylic paints, acrylic caulk, eurocast, fern, goldenrod, hosta, lawn fertilizer, moss, pencil, and sponge.

February 16, 2012

General Electric’s Privatization of Water

Investment banker Goldman Sachs has famously been described by the Rolling Stone’s business writer Matt Taibbi (July 2009) as “a great vampire squid wrapped around the face of humanity, relentlessly jamming its blood funnel into anything that smells like money.” So it’s a good idea to take notice whenever that Vampire Squid moves its blood funnel towards something. Having profited handsomely from the Wall Street bailouts, the Squid has smelled money in a new direction: water privatization.

In January 2010, Goldman Sachs, General Electric, and the World Resources Institute (WRI), a Washington-based think tank, together launched a water “initiative” to develop an index measuring water-related risks facing companies and their investors. As their news release put it, “In many regions around the world, water scarcity from climate change and pollution is starting to impact a company’s performance, yet few analysts account for water-related risks.”

(more…)

February 15, 2012

MIT Plant Solar Cell

MIT researcher Andreas Mershin wants people in developing countries to have cheap solar cells to charge lamps or cell phones, using natural photosynthesis based on plant protein.

The research is published in the open journal Scientific Reports and builds upon earlier MIT research by Shuguang Zhang. The earlier plant molecule solar cells required expensive lab equipment but the new system can use simpler technology. The efficiency is still only 0.1% (much less than conventional solar cells) but if other researchers can help improve the method then perhaps 1 or 2% efficiency could be the result.

The system uses molecules that plants use for photosynthesis (called photosystem-I or PS-l). Mershin used a simpler way to obtain PS-I molecules and coat an array of tiny zinc oxide nanowires that carry the current and provide a large surface area. He had the idea from looking at how pine trees use their layered branch and leaf structures to absorb as much light as possible.

“You can use anything green, even grass clippings” as the raw material, Mershin says. The research team has proposed using inexpensive membranes to filter and extract the plant protein. “It can be very dirty and it still works, because of the way nature has designed it. Nature works in dirty environments — it’s the result of billions of experiments over billions of years.”

If the PS-I molecule stabilizing chemicals can be given to villagers in remote locations, with some simple instruction, they could extract the protein, roughen up a tin roof and paint it on, generating power during the day for use at night in LED lighting, eliminating dangerous, expensive and unhealthy kerosene lanterns, Mershin adding that “Nighttime illumination is the number one way to get out of poverty,” as it allows people who work all day to read at night and get an education.

Via MIT News & Scientific Reports

February 15, 2012

Penelope Cruz Hot Without Fur

Penelope Cruz looks hot in the new PETA advert against the use of fur, with 70ft (21.3m) tall ads placed in New York, London and Milan. In Manhattan, New York the Madison Square Garden billboard was unveiled just in time for Fashion Week. In Cruz’s “Give fur the cold shoulder” shoot, the Spanish actress is looking over her shoulder with quite the mesmerizing visage.

PETA has scored another big name, an Oscar-winning actress, fashion icon, mum, animal lover and also a clothing designer in concert with her sister (the sisters design a fur-free clothing line for Spanish-based Mango clothing store).

Penelope Cruz joins Michelle Obama, Eva Mendez and Carla Bruni-Sarkozy, in speaking out against wearing fur.

Warning: extremely graphic video of fur trade in China via the PETA link.

Via PETA & Daily Mail

February 7, 2012

Joanna Makes a Friend Film Review

Some friends require a little assembly. Directed by Jeremy Lutter (Vancouver Island, BC) and writer Ben Rollo (Victoria, BC) Joanna Makes a Friend is an MPPIA (Motion Picture Production Industry Association of British Columbia) award winning film about overcoming loneliness that asks the question “Do robots make better friends than humans?”

Joanna is a lonely little girl struggling to fit in and is unable to make any friends at school. Her slightly odd tastes and love of HP Lovecraft mean that the kids at school tease her. Often sitting alone under her favourite tree on the playground, Joanna sketches her dark whimsical inner world; ravens, eerie tea parties and tentacle creatures reaping revenge on the meanest of classmates. Eventually, she takes matters into her own hands and builds her very own robot friend out of spare Betamax VCR parts found in the garage. Appropriately, she christens him Edgar Allen Poe-bot, or EAP for short. Her new friend is a big hit with the kids at school and all too soon EAP chooses the limelight over Joanna. Finally Joanna is faced with the fact that she must make a real friend.

Together Lutter and Rollo have brought to life a modern day fairytale story for the lonely or isolated child that we have all experienced. The theme is a personal one for Lutter who spent the first ten years of his life as an only child moving around a lot with his family. Often starting at a new school without any friends he shared the same feeling of loneliness as the protagonist in the film. Eventually he too was forced to make a friend and in junior high met Rollo where the two combined efforts to hand-in scripted videos instead of essays for grades.

February 2, 2012

Tree Shaping Book Review

Knowledge to Grow Shaped Trees is a recently published book written by Peter Cook and Becky Northey, the world’s leading tree shapers. The knowledge contained in this book is their answer to a growing worldwide demand for information on what is known as the “pooktre” shaping method.

This book has 42 years of the authors’ real-life experiences of tree shaping; the information is given in a clear step-by-step process. The knowledge is easy to put into practice because the book contains so many photos along with an explanation of exactly how it’s done, creating a platform to allow individuals, with no previous experience, to begin shaping trees into all kinds of fantasy forms and useful items. The ideas provided in this book encourage people to live in harmony with the environment.With this new knowledge, and an understanding of tree lore, you will be more observant of the trees that grow around you.

The book starts with a young man riding his horse along the lonely surf beach of Fraser Island and finding a large hunk of ambergris (secretions from the intestines of sperm whales used in perfume), which comes from the largest predator on earth. The young man sold it and bought 160 acres of old growth forest in the mountains of southern Queensland and continues to the present day with a peaceful property covered with many beautiful examples of pooktre.

The authors explain which tree species are suitable for the pooktre treatment, and just as important, the trees to avoid. They explain the principles of why a tree species will work or not, using many real examples to explain the importance and practical use of tree lore. Some knowledge is unique to pooktre. Some techniques, such as grafting, and wind staking, have been so refined they have become new techniques in their own right.

Knowledge to Grow Shaped Trees by Peter Cook and Becky Northey.

Knowledge to Grow Shaped Trees has over 350 images and illustrations and 20 content packed chapters full of great information, but this is not just another “how-to-book”, they also share the underlying principles of tree lore which governs their artwork. The book Knowledge to Grow Shaped Trees demonstrates that trees are dynamic living beings and what can be achieved when you work cooperatively with them.

February 2, 2012