Fuel efficient tech may threaten climate, public health

New automotive technology that promises enhanced fuel efficiency may have a serious downside, including significant climate and public health impacts, according to research from the University of Georgia College of Engineering.

Mimicking enzymes, chemists produce large, useful carbon rings

Drawing inspiration from nature, University of Wisconsin-Madison chemists have discovered an efficient way to wrangle long, snaking molecules to form large rings—rings that form the backbone of many pharmaceuticals but ...

Cleaning up 'dirty' ceramic tile production

Energy efficiency in kilns and other process stages of ceramics production are quite low and pollutants are currently emitted at unsustainable levels. But as costs for fossil fuels rise and governments impose ever tighter ...

Would a carbon tax help to innovate more-efficient energy use?

Taxing carbon emissions would drive innovation and lead to improved energy efficiency, according to a new paper published in Joule from Carnegie's Rong Wang (now at Fudan University), Harry Saunders, and Ken Caldeira, along ...

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