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Audi of America and Arcadia offer renewable energy subscription with e-tron or e-tron Sportback lease or purchase

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Arcadia connects renters and homeowners across the US to wind and solar energy through utility data and billing technology. The EPA provides further information on how renewable energy certificates are used to account for renewable electrcity generation and use. 2021 Audi e-tron.

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Obama Administration publishes “roadmap” for solar energy development on public lands in West

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The Department of the Interior and the Department of Energy are publishing the Final Programmatic Environmental Impact Statement (PEIS) for solar energy development in six southwestern states—Arizona, California, Colorado, Nevada, New Mexico, and Utah. Click to enlarge.

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CU-Boulder team develops more efficient isothermal solar-thermal water splitting technique for H2 production

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A University of Colorado Boulder team has developed a new solar-thermal water-splitting (STWS) system for the efficient production of hydrogen. Despite the discovery, the commercialization of such a solar-thermal reactor is likely years away, the researchers said. Hydrogen Production Solar'

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NREL study suggests cost gap for Western renewables could narrow by 2025

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A new Energy Department study conducted by the National Renewable Energy Laboratory (NREL) indicates that by 2025 wind and solar power electricity generation could become cost-competitive without federal subsidies, if new renewable energy development occurs in the most productive locations. Source: Hurlbut et al.

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Student winners in solar and hydrogen fuel cell car races

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Sixty-five teams from 24 Colorado schools participated in the Junior Solar Sprint and Hydrogen Fuel Cell car competitions hosted by the YS Department of Energy’s National Renewable Energy Laboratory (NREL). The student teams raced solar or hydrogen fuel cell powered vehicles they designed and built themselves.

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Dept of Interior approves plan for largest solar project in US; 690 MW Gemini Solar with 380 MW battery system

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The Department of the Interior (Department) and the Bureau of Land Management (BLM) have approved a proposal to construct and operate the largest solar project in United States history. The authorized solar facilities include 34.5 The authorized solar facilities include 34.5 The authorized solar facilities include 34.5

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DOI approves 1GW solar power project; largest yet on US public lands

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The US Department of the Interior has approved the 1,000 MW Blythe Solar Power Project, the largest solar energy project yet to be built on US public lands. The Blythe Solar Power Project uses parabolic trough technology in which rows of parabolic mirrors focus solar energy on collector tubes.

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