

Engineers are cooking up a new clean energy solution: charging up crystals with solar energy to temperatures of 1,832 degrees Fahrenheit (1,000 degrees Celsius), potentially making them a greener substitute for the carbon-intensive processes that smelt steel and cook cement.

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This story was originally published by Grist. Sign up for Grist’s weekly newsletter here.

The votes are in, and Texans overwhelmingly voted “yes” for Proposition 7, which will funnel billions of dollars to fund fossil fuel power plants instead of turning to renewables to back up the state’s fragile electrical grid. The proposition will allow the creation of a $10 billion energy fund, none of which can go…

Texas will vote on whether to give the oil and gas industry billions to make its barely-working power grid more reliable while ignoring the benefits of renewable energy.