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Environment

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

The challenge for the designers is for staff to feel like they are sitting on a park bench...

The PNC Financial Services Group hopes to exceed LEED Platinum requirements along with promoting a healthy indoor workplace with its latest development – the Tower at PNC Plaza. Located in downtown Pittsburgh on the corner of Fifth and Wood Streets, the building will be approximately 800,00 gross sq.ft (74,322 sq.mt) in size with a construction budget of approximately US$240 million. The "breathing" design created by architecture firm Gensler moves away from the traditional closed air-conditioned environment and has the lofty aim of becoming the greenest skyscraper in the world.  Read More

Hestia is a software system that shows building-by-building CO2 emissions

As the old adage goes, knowledge is power. Following this principle, Arizona State University researchers have developed a computer program called Hestia, that is capable of estimating the greenhouse gas emissions of specific roads and even buildings. With its high level level of detail and accuracy, the software can help cities make more precise calculations about their GHG footprint as well as more informed decisions related to carbon mitigation efforts.  Read More

A newly-developed polymer might find use in the clean-up of oil spills  (Photo: Shuttersto...

As the Deepwater Horizon disaster showed us, we need to develop better ways of cleaning up oil spills. While many ideas have been put forth, scientists from Pennsylvania State University have come up with something that particularly shows promise – a polymer that soaks up 40 times its weight in oil.  Read More

Google Maps now lets users virtually 'walk' underwater in Street View to see panoramic vie...

Since its creation, Google Maps has proven again and again how devoted it is to digitizing as much of the world's surface as possible. But while the company may have covered a huge chunk of the Earth from hiking trails to snow covered slopes, it has yet to tackle the 71 percent of the planet that is covered by oceans ... until now. Google recently unveiled some new underwater locations for Google Maps, where users can explore panoramic views of ocean life and coral reefs from around the world using Street View.  Read More

A new material called NOTT-300 could help reduce emissions from coal-fired power plants, s...

Researchers at the University of Nottingham have developed another weapon in the ongoing war to reduce the amount of greenhouse gases emitted from fossil fuel-burning power plants. The researchers have created a new porous material called NOTT-300 that they claim is cheaper and more efficient than existing materials at capturing polluting gases, such as carbon dioxide and sulfur dioxide, from flue gas.  Read More

One of the BioHaven Floating Islands, from a previous project (Photo: Floating Island Sout...

As the ever-growing giant flotilla of floating refuse known as the Great Pacific Garbage Patch will show us, we shouldn't be putting plastic waste in our waterways. A new project, however, is aimed at helping the environment by doing so ... in a roundabout way of speaking. The participants plan on taking several artificial floating islands made from post-consumer plastic, planting papyrus on them, and then using them to help rebuild the ecosystem of Africa’s Lake Naivasha.  Read More

Cooling the emissions from coal-fired power plants would significantly reduce the levels o...

A team of physicists from the University of Oregon (UO) has calculated that cooling the emissions from coal-fired power plants would result in a reduction of the levels of dangerous chemicals entering the atmosphere, including CO2, by 90 percent. While cryogenic treatment would also see a 25 percent drop in efficiency, and therefore result in electricity costs increasing around a quarter, the researchers believe these would be offset by benefits to society, such as reductions in health-care and climate-change costs.  Read More

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