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NREL researchers point toward building energy efficiency instead of long-term storage

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An open-access paper on the work, “Optimal Strategies for a Cost-Effective and Reliable 100% Renewable Electrical Grid,” appears in the Journal of Renewable and Sustainable Energy. The researchers considered solar and wind as the source of renewable energy, given that most plans for meeting the 100% target take those into account.

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US DOE Awarding Up To $62M for Concentrating Solar Power Research and Development

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The US Department of Energy has selected 13 projects for investment of up to $62 million over five years to research, develop, and demonstrate Concentrating Solar Power (CSP) systems capable of providing low-cost electrical power. These selections include: Abengoa Solar, Inc. Lakewood, CO – up to $10.6

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DOE ARPA-E awards $156M to projects to 60 projects to accelerate innovation in clean energy technologies

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The new ARPA-E selections focus on accelerating innovations in clean technology while increasing US competitiveness in rare earth alternatives and breakthroughs in biofuels, thermal storage, grid controls, and solar power electronics. HEATS: High Energy Advanced Thermal Storage ($37.3 Abengoa Solar Inc. NAVITASMAX.

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