Clean Technica Climate change

Debunking The Myth: Hydrogen Will Not Dominate The Transportation Sector

6 min read

The belief that hydrogen will dominate the transportation sector is rooted in optimism rather than evidence. It appeals to the imagination but collapses under scrutiny. In practice, hydrogen is being decisively outpaced by two more efficient and cost-effective alternatives: battery electric vehicles and advanced biofuels. The appeal of hydrogen may … [continued]

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Clean Technica Research

Tesla Cars Depreciate the Most in USA — But There’s a Catch

4 min read

There’s a new analysis out there that shows that Tesla vehicles depreciate the most of any brand in the USA after 1 year of ownership (26.6%), after 3 years of ownership (44.4%), and after 5 years of ownership (54.7%). On the flip side, the vehicle brand that depreciates the least … [continued]

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Clean Technica Climate change Water

A Primer On Sea Level Rise

7 min read

Sea level rise refers to the average increase in the water level of the Earth’s oceans. As ice sheets and glaciers melt, they add more water. A huge toolkit of increasingly sophisticated instruments, deployed across the oceans, on polar ice, and in orbit, reveals significant changes among globally interlocking factors … [continued]

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Clean Technica

Deep Geothermal Energy Production Progress in Utah

7 min read

Mark Z. Jacobson has proposed converting the entire energy production of the world to clean energy. He regards “Wind, Water, and Solar” (WWS) as the only methods that can do this practically, quickly, and economically. Of those, hydroelectric power is the only relatively continuous source, but it cannot be easily … [continued]

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