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Environment


— Environment

Fungi Mutarium fuses plastic and fungi into foodstuff

By - February 3, 2015 10 Pictures
"Fungus", "plastic", and "edible" are three words you probably wouldn't think would go together, but Austria-based Livin Studio is keen to make you think again. It is responsible for the Fungal Mutarium, a prototype terrarium that uses bioremediation techniques to destroy plastic while creating edible fungus creations in the form of little pods that can be flavored and filled. Read More
— Environment

MIT study finds carbon sequestration may not be as effective as expected

By - January 22, 2015 1 Picture
Carbon sequestration may not, according to researchers at MIT, be the panacea that some had hoped. A recent study, partially funded by the United States Department of Energy, has found that far less carbon dioxide than the ideal prediction of 90 percent may be turned into rock when sequestered. This means much might eventually escape back into the atmosphere. Read More
— Environment

NASA takes climate change study to the air

By - January 8, 2015 1 Picture
With the goal of shedding more light on a number of Earth system processes whose effect on our climate is incompletely understood, NASA will this year launch five new airborne field campaigns. These studies will look at long-range air pollution, warming ocean waters, melting Greenland glaciers, greenhouse gas sources, fires in Africa and clouds over the Atlantic, with the captured data to complement satellite- and surface-based observations to help provide a better understanding of the interconnected systems that affect our climate and how it is changing. Read More
— Environment

Panasonic’s new technology purifies water with sunlight and photocatalysts

By - January 2, 2015 2 Pictures
Drinking clean water is something that many people in the world can't take for granted, as they rely on polluted sources and often have no access to purification systems. In response to that problem, Panasonic is developing a new technology that looks to the sun to clean water extracted from the ground. The company recently presented a system that uses sunlight and photocatalysts to purify polluted water at a high reaction rate, to improve access to clean water where it's needed. Read More
— Environment

Microwaves enable economical recycling of plastic-aluminum laminates

By - December 29, 2014 2 Pictures
You may not know what they're called, but odds are you've eaten or drunk something from them. I'm referring to plastic-aluminum laminate (PAL) packaging, which has long been used for toothpaste tubes and in recent years has gained popularity in food, drink and pet food packaging. Although it threatens to approach the ubiquity of the aluminum can or plastic bottle, PAL packaging lacks the familiar recyclable logo found on cans and bottles. But that could be set to change, with a process to recover the metals contained in PAL packaging, developed some 15 years ago by researchers at the University of Cambridge, now being demonstrated in a full commercial-scale plant. Read More
— Environment

Recapture system limits mercury exposure from gold purification

By - December 27, 2014 4 Pictures
According to the World Gold Council, about 195,300 tons of gold have been dug out of the ground in all of human history. Countless lives have been lost obtaining the rare metal, and in the developing world, which currently accounts for 20 percent of the world's gold production, small-scale mining and smelting under primitive conditions poses a major health hazard. To help alleviate this, a team from Argonne National Laboratory and the US Environmental Protection Agency are developing a prototype mercury capture system to reduce heavy metal pollution. Read More
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