Clean Technica Climate change Research

Oʻahu 2050: A Hard-Charging Roadmap to a Zero-Carbon Energy System

17 min read

What follows is a draft roadmap for a decarbonized O’ahu. This roadmap does not appear out of nowhere. It follows a long chain of analysis that rebuilt Oʻahu’s energy system piece by piece. Earlier articles stripped away overseas aviation fuel, international maritime bunkering, and military demand to isolate the island’s … [continued]

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Clean Technica Climate change Research

Wind on Oʻahu: A Modest but Valuable Complement to Solar

10 min read

Any serious discussion of renewable energy on Oʻahu should begin with a clear understanding of how much electricity the island actually needs once fossil fuel end uses are electrified. Earlier analysis constructed a fully electrified civilian energy Sankey for Oʻahu that removed overseas aviation fuel, international maritime bunkering, and military … [continued]

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Clean Technica

China Floating Turbine Passes Testing & Completes A Grid-Connected Flight

4 min read

China’s S2000 Stratosphere Airborne Wind Energy System (SAWES) has crossed an important threshold. This is an update on a report CleanTechnica featured 5 months ago. Last month, the megawatt-class airborne wind platform, operated by Beijing Lanyi Yunchuan Energy Technology Co., completed a grid-connected test flight in Yibin, Sichuan Province, confirming … [continued]

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