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Environment

The sea urchin has revealed a way to ceaply and quickly convert CO2 into calcium carbonate...

Carbon capture and sequestration in underground reservoirs isn’t the most practical or cost effective way to reduce atmospheric CO2 levels. It would be much simpler if CO2 could be quickly and cheaply converted into a harmless, solid mineral before it is released into the atmosphere. A team from the U.K.’s Newcastle University may have stumbled across a way to achieve this thanks to the humble sea urchin.  Read More

Researchers at FMTC reduced the power consumption of their badminton robot by 50 percent, ...

Eco-friendly refrigerators, dishwashers, and laundry machines don't just save you money – they're also better for the environment. Factory automation could reap the same rewards, but optimizing production lines isn't easy. That's where the energy efficiency analysis software, developed by the EU-funded Energy Software Tools for Sustainable Machine Design (ESTOMAD) project, enters the picture.  Read More

The new water-saving membranes developed at MSU (Photo: MSU)

With climate change predicted to increase the severity and frequency of drought events in many part of the world, water conservation is a growing concern. New water retention technology developed at Michigan State University (MSU) could help quench the thirst of parched crops while using less water, not only enabling crops to better deal with drought, but also improving crop yields in marginal areas.  Read More

The Oxijet nozzle

Low-flow shower heads are a good way to save water, but using one can be a bit like showering with a spray bottle. New Zealand company Felton, in collaboration with Australia's Commonwealth Scientific and Industrial Research Organisation (CSIRO), has developed the Oxijet – an “air shower” head that injects tiny air bubbles into the water droplets to make the shower feel like it’s at full pressure, yet while using 50 percent less water.  Read More

Canadian eco-enthusiast Dan Baker has converted a golf cart into an electric snow-blowing ...

Canadian eco-enthusiast Dan Baker is at it again, converting a golf cart into an electric snow-blowing machine. Last year Baker home built the Firefly solar-powered boat from scratch and this winter he’s determined not to be snowed in.  Read More

Swedish researchers believe that size is they key to furthering the development of nanowir...

In a breakthrough that could lead to more efficient and cheaper solar cells, scientists at Sweden's Lund University claim to have identified the ideal diameter for nanowires to convert sunlight into electricity.  Read More

The Short Circuit appliances should be available for purchase later this year

In recent years, repairing and upgrading electronics has largely given way to a trend of disposable gadgets which fill up landfills – especially with regard to home appliances like coffee makers and toasters. However, French designer Gaspard Tiné-Berès proposes to repair and re-use discarded and damaged appliances, with readily available reclaimed materials providing the necessary components, and the bodies constructed from cork.  Read More

New research could result in cheaper, more efficient thin solar cell production (Photo: Em...

Scientists based at Empa, the Swiss Federal Laboratories for Materials Science and Technology, have set a new efficiency record for thin-film copper indium gallium (di)selenid (or CIGS) based solar cells on flexible polymer foils, reaching an efficiency of 20.4 percent. This is an increase from a previous record of 18.7 percent set by the team back in 2011.  Read More

MeterPlug connects via Bluetooth 4.0 to iOS and Android devices to help users monitor and ...

MeterPlug is a new home energy monitoring device that brings a mix of simplicity and sophistication to the equation when it comes to keeping track of how much energy various home appliances are using. Placed between the appliance and the AC outlet, the MeterPlug sends precise information on energy usage to iOS and Android devices via Bluetooth 4.0 and incorporates a range of power saving features to help curb excessive consumption.  Read More

Scientists are developing eco-friendly composite materials containing peat fiber and beet ...

What do hemp, mushrooms, milk and straw have in common? They’re just a few of the things that have been used to create “green” composite materials, in which most or all of the usual petroleum by-products are replaced by more environmentally-friendly substances. Now, thanks to two separate studies, it looks like peat and beets can be added to that list.  Read More

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