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US DOT and Solidia in CRADA on Solidia reduced CO2 Concrete and Cement for highway infrastructure

Green Car Congress

Solidia Technologies has invented and patented new technologies for the production of cement and concrete that, combined, reduce carbon dioxide (CO 2 ) emissions up to 70% while using less water, less curing time and lower kiln temperatures. rHLPD can work in a wide variety of chemical systems. Source: Solidia. Click to enlarge.

Portland 246
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Dipping Into the World’s Most Stunning Hot Springs

Baua Electric

Thermal water can be green, orange, blue, yellow or turquoise. Several years ago, with the dream of making a book, I set out to learn and document how people around the world make use of thermal waters. Many told me about the ways they manage land and water as a collective. Heat ebbs and flows with each set of waves.