Producing fertilizer without carbon emissions

Researchers at ETH Zurich and the Carnegie Institution for Science have shown how nitrogen fertilizer could be produced more sustainably. This is necessary not only to protect the climate, but also to reduce dependence on ...

Nevada flower listed as endangered at lithium mine site

A Nevada wildflower was declared endangered at the only place it's known to exist—on a high-desert ridge where a lithium mine is planned to help meet growing demand for electric car batteries, U.S. wildlife officials announced ...

Fusion breakthrough is a milestone for climate, clean energy

Scientists announced Tuesday that they have for the first time produced more energy in a fusion reaction than was used to ignite it—a major breakthrough in the decades-long quest to harness the process that powers the sun.

EXPLAINER: Why fusion could be a clean-energy breakthrough

The Department of Energy is planning an announcement Tuesday about a "major scientific breakthrough" at the Lawrence Livermore National Laboratory, one of several sites worldwide where researchers have been trying to develop ...

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