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Artist's architectural illusions transforming urban walls (Video)

Blank city walls are huge canvases for this artist transforming our perception of ordinary buildings.




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The Luna Project: Living and Teaching Sustainability

David Masters lives in a yurt. But it isn't just a home, he preaches what he practices in an "alternative learning center that provides opportunities for people to develop and reflect on their values and to consider how they might take an active role




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Oh no! Argentina's Magellanic penguin chicks are being killed by global warming

Small changes in weather can have big consequences for many animals, including the beautiful Magellanic penguin found at the tip of South-America.




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Wood that wows: Teeple Architects' Philip J. Currie Dinosaur Museum

It's all about the amazing connections.




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New Chic Travel Accessories by Jendarling Offer Alternative to Plastic Garment Bags

We've covered Jendarling's organic garment bags before. But with the holiday/travel season in full swing, their new chic Chelsea Girl collection, comprised of non-plastic garment and travel bags, is right on cue. For Jendarling,




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"Save Fish, Eat Chips" and More Quirky Christmas Gift Ideas from DesignMarketo (Photos)

Great gift ideas from DesignMarketo, a platform diffusing up-and-coming designers’ small and limited productions. Our favourite: "Save Fish, Eat Chips" t-shirts!




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Bicimaquinas: The bike machines of Guatemala

Corn mills, water pumps, blenders and more: the bicycle as a tool for self-empowerment.




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US Federal Judge Awards Compensation For Chinese Drywall-Caused, Wiring, HVAC, Appliance Damages

A Federal judge has ruled that seven Virginia homeowners made legitimate damage claims regarding corrosion of metal items in the home and personal inconvenience caused by use of




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Alabama man feeds the homeless by teaching them to grow their own food

Even in the dark pit of poverty, where rays of hope shine their dimmest, there's often still light enough for a new life to take hold.




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8 storey Cross-Laminated Timber apartments win Finlandia Prize for Architecture

Building "combines affordable housing with wood construction and the promotion of new technologies."




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Governor General's Medals for Architecture in Canada unveiled

It's the country's biggest architectural award and quite a few are TreeHugger friendly




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2017 Architizer Awards are "a stunning celebration of innovative architecture"

They deserve an award for putting on such a terrific award program.




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Large solar selling cheaper than fossil fuels in Texas, Georgia, India, Brazil, and Chile

Solar power has grown up, and it's ready to blow up.




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Traditional Landscapes With a Twist: Photographer Yao Lu Makes Mountains out of China's Rubble Heaps

In photographer Yao Lu's "View of Waterfall with Rocks and Pines," two men stand underneath the spreading branches of a gnarled pine tree, aiming their cameras off in the distance, where




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Roots Architecture at WOMAD 2011 - A Game of Structural Consequences (Video)

What can you do at a music festival in four days with 75 volunteers and lots of salvaged materials? Build some amazing performance stages, that's what. Last year we reported on the Roots Architecture project at the WOMAD




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How to save sinking cities and bleaching corals?

New research finds that a two-pronged approach is necessary to fight things like sea-level rise and ocean acidification.




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Architects have to deal with the "wicked problem of embodied carbon."

A British critic calls two green icons, rammed earth and Passivhaus, "architectural trickery at its most cynical."




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Teaching in a time of COVID-19

This pandemic may be an extinction event for the traditional university lecture.




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In praise of Brutalist architecture

The ones we have left should be preserved; they don't make them like they used to.




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Has coal burning finally peaked in China?

Let's not celebrate yet, but if it has, we still need to make the transition happen more quickly.




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Rock in a box with Arkitema Architects' shipping container housing project

Using shipping containers for housing near a Danish rock music museum makes sense, sort of.




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Desperate Hunt for a Runaway Cow Resorts to an Animal Psychic and a €10,000 Reward

In late May, a cow named Yvonne decided not to be eaten, and broke through an electric fence to escape from the farm in Bavaria where she was being fattened for slaughter. Since then, she has been on the




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Eat sea urchins to save the oceans

These spiny little animals are in desperate need of population control, and our sushi habits could help.




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New Desalination Technology Achieves 99% Water Recovery Rate at Bottling Plant

A new water treatment system could save billions of gallons of water each year by recovering almost all of the waste water at bottling plants and water treatment facilities.




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From Gnocchi to Toffee Pudding: 8 Gluten-Free Recipes from the Blackbird Bakery Cookbook

Who says wheat-free can't mean indulgent? Best-selling cookbook author Karen Morgan offers up irresistible (and also vegetarian) main courses, snacks, and desserts.




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Childcare center bans glitter. Parents and fish rejoice.

Whether for parental sanity or oceanic health, this is a powerful step toward a much better world.




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People eat so much chicken that it's changing the geological record

Until now, no species has had such a profound effect on shaping the Earth's biosphere as the humble broiler chicken.




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Quebec architects and prefab builders offer "eco-housing kits"

The promise of prefab was healthy, cost-effective, energy efficient homes designed by talented architects. Is it finally here?




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William McDonough on Cradle to Cradle, a Terrestrial Space Station, and What Went Wrong in China (Podcast)

Architect and author of Cradle to Cradle talks about green products, his new buildings, and what happened in China.




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RIP Roger Taillibert, architect of the Big O

People have complained about his building since they started pouring the concrete.




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RIP Ted Cullinan, "an architect who made the world better"

He was a pioneer of sustainable design.




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The prefab dream: Talented architects working with a great builder offering original designs

KieranTimberlake and Lake|Flato team up with Bensonwood to offer OpenHomes




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Photo: Behold the chipmunk

Our photo of the day comes from the state of Washington.




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Cardboard architect Tobias Horrocks builds a Cardboard Metropolis

Forget about wood construction; cardboard could be the Next Big Thing.




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Yardstix delivers modern, compact "backyard architecture" made from cross-laminated timber

This company creates modern, energy-efficient versions of the backyard 'granny flat'.




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Project Learning Tree takes teaching outdoors

Remember staring out the window in math class as a kid? Or counting the minutes until spelling was over so you could go to recess? Project Learning Tree (PLT) embraces the fact that students would rather be outside than in ...




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High school students MAP the future of forests at Michigan State University

Despite a great need for future leaders in sustainable forestry, there are difficult barriers for many youths interested in pursuing related degrees. The Multicultural Apprenticeship Program (MAP) at Michigan State University (MSU) seeks to change that.




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That's not a roof on the Chicago Apple store; it is the poster child for unsustainable design

It is a giant electric radiator that they forgot to turn on due to a software failure.




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Apple needs to do more to protect children, investors say

Up until now, Apple has offered no guidelines for using its devices responsibly. Investors want this to change.




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How the rest of the world raises their children

From frigid naps to diaperless infants to independence at a young age, it takes all kinds to raise the next generation - something that Americans would do well to remember.




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India follows China's lead, bans plastic waste imports

Another door has closed for Western nations hoping to dump their trash overseas. Maybe it's time for another model?




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Baby snow leopard makes its debut at Chicago zoo

This ferociously cute snow leopard cub is poised to paw playfully at your heartstrings.




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This geodesic dome greenhouse project & chicken coop cost $475 to build

Thanks to careful scrounging and salvaging, a Danish design student was able to cheaply build a "self-sufficient" dome for use as a greenhouse.




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How to DIY a washing machine into a chair

In his project "I Used to be a Washing Machine" designer Tony Grigorian uses the old appliance to create one, or several, new pieces of furniture.




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Salvador's Walkways and Rede Sarah's Awesome Hospitals: The Legacy of Architect Lele

Joao Filgueiras Lima, known as Lele, has a remarkable portfolio which has begun to raise attention. We take a look at his pedestrianization work in Salvador and his approach to futuristic health centers.




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B'Kid, the Balance Bike that Grows with your Child (Photos)

A wooden kids' bike with a cork seat adapts to the child's necessity as it learns how to cycle. First as a tricycle, then a balance bike and finally as a bike with pedals B'Kid is a longlasting and beautiful object.




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School Joins Frontlines of Energy Efficiency with Absorption Chiller

It's not every day the more industrial inner workings of a school district are featured on the front page of TreeHugger, but if you’re looking for a school that’s on the cutting edge of energy conservation and making smart use of taxpayer dollars look




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Where Wiffle Ball's a Crime There May Be No Child Left Outside

With kids across America suffering from a severe case of nature deficit disorder as technology creeps in and takes over their room for creative play it may come as a surprise that a group of kids putting together their very own field of dreams on which




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Zucchini overload? Make steak

It's the season of rampant zucchini and copious cucumbers. People will give them away to you in big paper bags. What to do if you don't relish loaves of zucchini bread?




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Could real-time water monitoring have helped in Flint, Michigan?

It can take hours before test results clue authorities about hazards in water supplies. The AquaBioTox uses biological sensors for immediate feedback.