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Environment

L'Uritonnoir is a portable, composting urinal for large festivals that reduces a bale of h...

Festivals can be great fun, but aren't always so friendly to the local environment. Gathering that many people in one place tends to produce a large amount of waste, but it's the human waste that can be the hardest to dispose of cleanly. That's why French design group Faltazi has produced L'Uritonnoir, a portable, composting urinal for large festivals that helps to turn a bale of hay into usable fertilizer.  Read More

The new solar cells can be easily recycled in water at room temperature

Researchers at Georgia Institute of Technology and Purdue University have developed new solar cells based on natural substances derived from plants, including trees. The organic solar cells have an efficiency of 2.7 percent – a new high for cells on substrates derived from renewable raw materials – and can be easily recycled.  Read More

Surrounding native plant landscaping, including the green roof, feature select grasses and...

Where most architects talk about sustainability they tend to see a zero-scaped entrance as the critical element, or a grey water toilet made from recycled Starbucks cups. Many make the statement but very few make the statement a living reality – Vancouver’s VanDusen Botanical Gardens Visitor Center is an exception.  Read More

Instead of becoming less gloomy, perch exposed to antidepressant residue get reckless and ...

While some people may wonder about the possible side-effects of antidepressants on the people who are taking them, here’s another thing to consider ... what happens when the residue from those drugs passes through the user’s urine and into the sewage system? As it turns out, it can enter local waterways and affect the fish. Now, researchers from KTH Royal Institute of Technology in Stockholm have developed technology to keep that from happening.  Read More

Pilot Jeremy Rowsell will be attempting the flight – but not in the aircraft pictured

British pilot Jeremy Rowsell is set to fly solo from Sydney to London in a Cessna 182 aircraft powered solely by diesel derived from "end-of-life" plastic (ELP) waste. If all goes to plan, the endeavor will set a new record time for the journey in a single-engine piston plane, and represent a compelling argument for the viability of ELP as a fuel source.  Read More

KTH's Josefin Illergård, who led the research on the new material

Because they’re known for being effective killers of bacteria, silver nanoparticles have been finding their way into a wide variety of antimicrobial materials. There are concerns, however, regarding the consequences of those nanoparticles being shed by the material and entering the environment. In particular, there are worries that through continuous low-level exposure to the nanoparticles, bacteria could develop a resistance to them. Now, researchers from Sweden’s KTH Royal Institute of Technology have announced the development of a new type of antibacterial material, that they claim won’t cause such problems.  Read More

Grey to Green features several different designs which change the amount of vegetation all...

Although more of us than ever are choosing to live in cities, that doesn't mean we have lost our love for green open spaces. The popularity of parks and areas which haven't been wholly taken over by urban development suggests we haven't lost our yearning for something other than man-made materials. Caroline Brahme's Grey to Green is a concept designed to add a splash of natural color back to urban areas.  Read More

Halley VI, Britain’s latest and greatest Antarctic Research Station, has opened and will b...

Just over a century after Captain Robert Falcon Scott’s Antarctic expedition came to a tragic close, Britain’s latest and greatest Antarctic Research Station has opened and will become fully operational over the coming weeks. The £25.8 million (US$40.6 million) facility was designed by Hugh Broughton Architects and engineering firm AECOM, and represents a continued commitment from the UK's scientific community to maintain a cutting-edge facility in the region.  Read More

Grace may look more like a '50s space ship than a fish, but that's by design (Photo: Xiaob...

A new species of robot fish has been spotted in the Kalamazoo River in the state of Michigan, where more than a million gallons of oil spilled in July 2010. Developed primarily by Xiaobo Tan, an associate professor at Michigan State University (MSU), the robot's sensors detected crude oil at various sites along the river.  Read More

Roost and Inhabit are both designed to blend fully into their natural surroundings

An increasing number of homes are being built to blend in with their location more fully and offer a way of life in tune with nature. However, two concept homes designed by Antony Gibbon go further than this, by promising a comfortable and elegant dwelling which doesn’t just blend in, but almost becomes part of the local surroundings.  Read More

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