Environment

Could closed rare earth mining facility become America’s newest national lab?

By April Gocha / July 25, 2017

The CEO of advanced materials manufacturing company American Elements recently met with White House officials to vie for the government to nationalize the U.S.’s last remaining rare earth mine.

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Can a panda-shaped solar power plant boost popularity of renewable energy?

By April Gocha / July 11, 2017

In a fresh effort to boost the visibility of its renewable energy efforts, China is turning to one of its most beloved creatures—Panda Green Energy Group Ltd. recently announced that it has connected its latest solar power plant, cutely shaped into the likeness of its namesake, to the electricity grid.

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In the name of liberty, America’s favorite lady dons some serious materials science

By April Gocha / July 4, 2017

One of America’s most iconic representations of its freedom towers some 305 feet above Liberty Island in New York City, N.Y.—the Statue of Liberty. Watch this video to learn more about the unique chemistry of her materials.

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Microcapsule carbon capture technique may help microbreweries go ‘green’

By April Gocha / June 30, 2017

Lawrence Livermore National Lab scientists have developed a carbon capture system that uses simple, nontoxic carbon dioxide-grabbing polymer microcapsules to absorb and store the greenhouse gas generated during beer brewing.

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Scalable membrane distillation method uses sun’s heat to convert salt water to fresh water

By Faye Oney / June 30, 2017

Rice University researchers have developed an environmentally friendly membrane distillation system that harnesses solar energy for purifying water. The technology could soon be scaled to provide clean water to remote locations, including areas that lack clean water.

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Video: Concrete reinforced with recycled tire fibers has enhanced performance, reduced environmental impact

By April Gocha / June 28, 2017

Scientists at the University of British Colombia (Vancouver, British Colombia, Canada) have a new strategy that just might be going somewhere—they’ve devised a technique to incorporate recycled rubber tire fibers into concrete to reuse the waste material, improve the durability of concrete, and reduced the carbon footprint of the concrete industry.

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Ceramics for clean water: Nanofiltration membranes break separation limits

By April Gocha / June 23, 2017

Researchers at Fraunhofer Institute for Ceramic Technologies and Systems (IKTS) (Hermsdorf, Germany) have harnessed the power of ceramics to develop nanofiltration membranes that can generate completely clean drinking water from wastewater—even industrial sewage.

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Environmentally friendly batteries use electrodes from rusty stainless steel

By Faye Oney / June 23, 2017

A research group in China has created electrodes for potassium-ion batteries made from rusty stainless steel mesh. The result is an environmentally friendly, stable, and less expensive battery suitable for electronic devices.

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Video: New paint generates clean hydrogen fuel from solar energy and water vapor

By Faye Oney / June 21, 2017

Could paint be the next material to generate hydrogen fuel? Researchers recently developed a way to produce hydrogen fuel from solar energy and humid air. They mixed synthetic molybdenum sulfide with titanium oxide to create a paint that produces hydrogen fuel from solar energy and moist air.

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Remote sensing technique diagnoses damage in irradiated materials at a distance

By April Gocha / June 15, 2017

MIT scientists recently reported that a novel laser-based spectroscopy technique can sensitively detect small imperfections in materials, opening new possibilities for monitoring irradiated materials in place in real time.

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