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The quenching that occurred inside the skull of a single human victim of Vesuvius may be unique and have required an extraordinarily rare set of conditions, but the process itself is used routinely in glassmaking, when a sheet of glass is heated to around 620 degrees Celsius in a tempering oven, then quickly cooled with high-pressure blasts of air.

The Puget Sound region’s glassmaking artisans continue to dominate in regional representation on the fourth season of Netflix’s “Blown Away,” streaming March 8.

She made marble sculptures in Italy and studied stained glassmaking in France.

This heat, often created using natural gas — plus other emissions from the chemical reactions that occur in glassmaking — creates an estimated 86 million metric tons of carbon dioxide annually.

Existing glassmaking facilities should be able to make it without changing their equipment and the glass doesn't need any further work once it's made.