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Study finds high-density, low-rise cities such as Paris may be optimal urban form for reducing life cycle GHG emissions

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A study by researchers at CU Boulder and Edinburgh Napier University finds that high-density, low-rise environments such as those found in Paris are the optimal urban form when looking to reduce greenhouse gas emissions over their whole life cycle. There is a growing belief that building taller and denser is better. Pomponi et al.

Emissions 476
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U Florida team using fungi to extract cobalt and lithium from waste batteries

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A team of researchers University of South Florida is using naturally occurring fungi to drive an environmentally friendly recycling process to extract cobalt and lithium from tons of waste batteries. Although a global problem, the US leads the way as the largest generator of electronic waste.

Waste 150
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This Idea Wasn't All Wet: The Sensing Water-Saving Shower Head Debuts

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In 2012, with California in the midst of a severe drought, Schneider, then a mechanical engineering graduate student at Stanford University , once again tossed out a “cool idea.” With such a device, he thought, people could enjoy a long shower without wasting water. You’d waste more water than you saved.

IDEA 81
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DOE Clean Energy Smart Manufacturing Innovation Institute awards ~$10M to 10 projects

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The selected organizations (and project descriptions) from this first call selection are: University of Connecticut. Penn State University. The proposed idea is to build a small scale process simulator, with both machinery and software components, which mimics aspects of a smart manufacturing system for educational purposes.

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This IEEE Service-Learning Program Is More Popular Than Ever

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Since its founding in 1995 at Purdue University , the Engineering Projects in Community Service (EPICS) in IEEE program has been providing nonprofit organizations with technology to improve and deliver services to their community while broadening undergraduate EE students’ hands-on experiences. sustainable development goals.

Uganda 69
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Cheap Sensors for Smarter Farmers

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One of the benefits of using print electronics is being able to mass-produce at a low cost, says Gregory Whiting at the University of Colorado, Boulder, one of the principal investigators of the team working on the sensors. One problem with mass-producing sensors, however, is that it creates a lot of waste.

Cheap 142
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European Commission launches €8.1B call for proposals for FP7 2013 work program

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billion (US$10 billion) for the 2013 work program will support projects and ideas that will boost Europe’s competitiveness and tackle issues such as human health, protecting the environment and finding new solutions to growing challenges linked to urbanization and managing waste. In total, €8.1 A €12-million (US$14.8

2013 225