Tagged: sustainability

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How to green highways

Highways, parking lots and other paved surfaces represent the least sustainable development, right? Not always. Writing in the Journal of Cleaner Production, Massachusetts Institute of Technology researchers found that many factors determine whether pavement...

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Sustainable uranium from the sea

Scientists at American government institutions and universities have invented a material that they claim binds to dissolved uranium with an inexpensive polymer. Publishing their work in the journal Nature Communications, the scientists said the discovery...