Home Blog Page 284

Strandbeest: beach-blown plastics that have a life of their own

0

Strandbeest Theo Jansen transforms plastic bottles and conduit into skeletal frames – complete with movable joints, wings, and bellies – that are able to walk powered only by wind.

This modern-day Frankenstein has toiled for decades to create life from the inanimate; he sources his materials from building supply stores and recycling depots, not graveyards.

As his creatures evolve, becoming more proficient at individual survival, he envisions herds of his “animals” living out their lives on beaches around the world. 

Jansen’s critters have no productive function, they simply are. A philosophical question arises from his melding of art and technology: why is aimless existence oddly unsettling?

STrandbeestSince 1990, Jansen has been building his “strandbeests” using inexpensive plastic tubing. His first prototypes of wind-walkers have evolved into a pack of artificially intelligent machines that can respond to their natural habitat.StrandbeestOver the decades, the designs have better adapted to their beachfront environment, able to survive storms and “sense” tidal changes. His machines react to the changing weather and control their own movements.They have jointed legs, which are more efficient than wheels when traversing sandy plains. They’ve developed new appendages to better harness the wind; first using simple sails to power the critters along the beachfront, next using rotating wings, now using recycled plastic bottle “stomachs” to store energy (in the form of air pressure) for days when breezes are scarce.

Speaking in a BMW television commercial, Jansen (he was formally trained as a physicist) said, “The walls between art and engineering exist only in our minds.”

Theo Jansen

YouTube features video of Jansen making strandbeests, and also clips of the fully-formed figures in action on a beach near his home in Delft. (Most cameo the inventor and his sidekick white pup.)

Could these animals be domesticated?  Not as pets (too enormous for human companionship – plus they could never be house-trained) – but possibly as working animals? Re-jigger them to sweep up litter from Abu Dhabi’s and Doha’s Corniche; or pop on some solar collectors so they can act as charging stations for all the tech in our Red Sea/Dead Sea beach bags.

Maybe allow these self-propelling beach critters to become part of the natural order, and quietly enjoy their presence. Their creepiness subsides. The graceful motion and quietude mesmerizes.  Ever see a plastic bag dance quietly in a gust of wind? It’s magic when the weird becomes wonderful.

::Strandbeest

Meat laundering, Middle East style

thawed-frozen-meat

Israel’s dubious meat industry gets more sickening: we’ve already covered exposes of poultry fed with feces and pumped with toxic contaminants. Now it’s all about beef and how it’s frozen, treated laundry style and then resold as fresh.

Massive solar panel factory opens in Qatar, long overdue

1

qatar, solar panel factory, first solar panel factory middle east, qatar fossil fuels, natural gas producer, middle east solar, clean tech, green tech, renewable energy, PV, solar

Qatar Solar Energy has unveiled a massive factory that will produce high quality solar panels that make the most of the desert sun, a boon not just for the emirate, but potentially for the entire Middle East.

Asbestos fire survival guide

0

asbestos ramat gan

An important business community in Bnei Brak (Ramat Gan) outside of Tel Aviv has been made toxic by an asbestos fire that broke out last Wednesday. The asbestos fire, which ended up smouldering for days, took place in a one-story building with an asbestos roof that was used to store tires, clothing and electric bicycles.

Dual gender creatures in nature makes us think twice about gender bending

0

 butterfly dalton state collegeListen up class.  There’s a mind-blowing biological anomaly called bilateral gynandromorphism, a condition where an animal or insect contains both male and female characteristics, evenly split smack down the middle. The end result is a creature that is literally half male and half female.  It’s rare and most frequently spotted in birds, insects and crustaceans.

First bitcoin ATM in the Middle East opens in Israel

15

bitcoin, first bitcoin atm middle east, Middle East bitcoin ATM, BITBOX, Robocoin, Tel Aviv bitcoin ATM, Rothschild Blvd bitcoin ATM, alternative currency, digital currency, IsraelBITBOX will launch the Middle East’s first bitcoin ATM tomorrow evening local time in Tel Aviv. The specialized vending machine allows even novice bitcoin users to both purchase and sell bitcoins in a very secure manner.

Gorgeous geodesic dome burned down for Las Fallas festival in Spain

0

Mixuro Estudio de Arquitectura, geodesic dome, las falles, valencia, spanish festival, fire festival in Spain, burning geodesic dome, Buckminster Fuller

The Castielfabib community of Valencia put on an especially exciting show during this year’s Las Fallas festival in Spain. An annual celebration that culminates on St. Joseph’s Day – (the patron saint of carpenters, of course), “The Fires” involves an entire community working together. And fire. Check out the geodesic dome that went up in flames.

Students tackle ‘space elevator’ design challenge in Israel

2

space elevator, design, israeli students, technobrain, yuri artsutanov, russian space elevator, elevator to space, israeli students competition, Haifa, Technion, clean tech

In 1895, Konstantin Tsiolkovsky proposed to build a space elevator that could reach from Earth into space; it never got off the ground, but in 1957 another Russian – Yuri Artsutanov – came up with a more plausible idea. It wasn’t built either, but now he has a chance to judge a team of Israeli students who are tackling the concept anew.

Related: Ride on Japan’s space elevator 

Artsutanov proposed to build the space elevator from a geostationary satellite base. His would have been anchored to Earth with a cable and a counterweight that would have kept the cable’s center of gravity in sync with the satellite base. A simulation video is created by a Japanese company, Obayashi, below.

The engineer never did see his idea come to fruition, but now, more than half a century later, Artsutanov has the opportunity to judge a team of students at Israeli’s Technion Institute of Technology in Haifa, where the 12th annual Technobrain competition is taking place.

Tasked with building a device that will stand at an 80 degree angle to the ground and climb to a height of 82 feet, the students are not permitted to use any kind of open flame or combustible energy.

Related: Polluting the final frontier with space junk

“The challenge requires contestants to also slide down from this height while lifting a “space elevator” carrying practical cargo from the other side of the pulley,” according to Israel 21C.

The pulley represents the Space Station’s location, while the mission course is said to emulate the space elevator’s movement.

Taking place on 18 June, 2014, the competition will see three father and son teams – all graduates of Technion – try their hand at perfecting a concept that first originated over a century ago.

We look forward to learning about Artsutanov’s response to the student designs. Hopefully they will make him proud. At the very least, $1,440 and $865 in prizes for the winning designs are up for grabs.

 

Musical ambassadors for our planet

dima orsho and Kinan azmehIs there anything that communicates more effectively than music? It transcends language, with a power unmatched among the Fine Arts to cross boundaries, express and evoke emotion, and unite disparate people.

Spiraling Plantagon vertical farms grow more food on a small urban footprint

0

Plantagon, Vertical Greenhouse, greenhouse, urban industrial farming, city farms, urban vertical farming, food security, food insecurity, green walls, plantawall, green facadeFood insecurity is daunting, particularly in cities. And while industrial vertical farming offers a solution, the absence of chickens and may and other signs of farm life casts suspicion on this method of tech-based food production. Plantagon aims to bridge that divide with a solution that can be implemented on just about any building, anywhere.

Tunisia’s phosphate town is dying over our addiction to phosphorus

0

Redeyef phosphate mining

Today Redeyef, Tunisia, is quite a scene: it’s a decrepit French colonial houses are surrounded by mountains of black phosphate sand, radioactive water lakes and its inhabitants, the vast majority unemployed, walk around with yellowish brown toothy smiles.

Holoscenes incites flood of reaction to climate change

0

early morning operaHoloscenes is a public art and performance installation that is a visual response to climate change. It’s centered around three people-sized aquariums that flood and drain and re-flood using powerful hydraulics that move 12 tons of water per minute.

Phinergy tests range-extending aluminum-air battery for EVs in Montreal

1

Phinergy, batteries that need air, metal air battery, Israeli startups, extend EV range, aluminum-air battery, clean tech, low emissions, climate change

The world’s third largest producer of aluminum has teamed up with Israel’s Phinergy to produce a new battery that would make electric vehicles as cost effective as gas- or diesel-fueled vehicles and significantly extends vehicle range.

Original Unverpackt: zero plastic, zero packaging at new Berlin supermarket

1

Original Unverpackt, Berlin, waste-free supermarket, zero-waste supermarket, bulk foods, sustainable food, zero packaging, bring your own container to this store, Berlin grocery stores, souqs, markets without packagingWe’re accustomed to seeing food in bulk at souqs throughout the Middle East, but shoppers always leave with a legion of plastic bags to carry their goods. There is an alternative though, and Berlin’s first waste-free supermarket, the Original Unverpackt, shows how it’s done.

Opus Tower: Zaha Hadid’s latest luxury composition in Dubai

0

Opus Office Tower, ME Dubai, Zaha Hadid, Burj Dubai, ungreen developments, Dubai Luxury Hotels

We’d love to tell you that the Middle East’s most famous contemporary architect is doing great green things for the region, but we can’t. Instead, Zaha Hadid’s latest project in Dubai, the Opus Hotel and Office Tower designed in collaboration with Meliá Hotels International, may well be among her most extravagant.