Researcher proposes a new energy efficiency measurement

Rick Larrick has been on a crusade to help people better understand how much energy they use. A professor with Duke University's Fuqua School of Business, in 2008 Larrick and Fuqua colleague Jack Soll proposed a gallons ...

Innovative hybrid-electric powertrain for road sweepers

Empa, ETH Zürich and the road sweeper manufacturer Bucher Municipal have jointly developed a pioneering hybrid-electric powertrain for road sweepers in a CTI project. The concept is based on a gas-driven engine, which provides ...

Smart Data to evaluate return on retrofitting investment

Retrofitting technology could benefit the EU economy enormously. Such activities could save up to 60% of a building's energy consumption and this would translate into direct savings in energy expenditure. But energy technology ...

Enhancing the productivity of yarn makers

Researchers in Hong Kong have developed a new yarn manufacturing technology that can increase productivity with less energy consumption.

Global energy subsidies to hit $5.3 tn this year: IMF

The International Monetary Fund voiced alarm Monday about energy subsidies across the world, saying they were expected to reach $5.3 trillion in 2015, more than government health spending.

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