All global sustainability is local

Nations across the world are following a United Nations blueprint to build a more sustainable future—but a new study shows that blueprint leads less to a castle in the sky, and more to a house that needs constant remodeling.

Bright and efficient light without rare metals

Modern smartphone displays, as well as many other efficient light sources, contain costly and environmentally problematic rare metals. For a sustainable future, engineers must turn to sustainable materials. Researchers at ...

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