Clean Technica Research

Why Molten Salt Won’t Be the Future of Industrial Heat Storage

9 min read

Molten salt has long been positioned as the workhorse of high temperature thermal storage. Its story began with research in the 1980s and early deployment in Spanish parabolic trough plants in the 2000s. The technology was appealing on paper. A mixture of sodium and potassium nitrate has a high heat … [continued]

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Clean Technica Climate change

Electrification Over Insulation: Why “Fabric First” Isn’t Climate First

41 min read

While in Europe recently, I had the opportunity to sit down with Nigel Banks of Octopus Energy on the weekly YouTube show Mesh. The channel and parent organization, Mesh Energy, are focused on sustainable energy options for the UK building industry. What follows is a lightly edited transcript of our … [continued]

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Clean Technica

Solar Is Powering Our Lives In More Ways Than You Might Know

7 min read

I remember attending the World’s Fair in Knoxville, TN, in 1982. Amidst the carnival rides, food booths, and international pavilions, the theme “Energy Turns Our World” was really compelling to me. I remember seeing an exhibit of a planned neighborhood of half a dozen or more homes, all of which … [continued]

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