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California Renewable Curtailments Surge as Coronavirus Cuts Demand

GreenTechMedia

California grid operator CAISO has been curtailing renewable energy at record levels this year, as the state’s ever-rising share of solar power during daylight hours increasingly outpaces electricity demand. Grid operator ISO New England reported 3 percent to 5 percent declines in system demands in the previous week.

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Could The U.S. Automobile Fleet Run On Wind And Solar Power?

R-Squared Energy

with electricity from solar photovoltaic (PV) power. on solar power would require a substantial amount of backup power or storage for when the sun isn’t shining. I also knew that my solar PV calculation was subject to many assumptions, and the answer could therefore be 50% too large or 50% too small.

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Cleaner air and sunny skies drive all-time UK solar power record

Business Green

Cool, sunny weather and the low air pollution levels caused by the coronavirus lockdown have helped drive a new all-time solar power record in the UK, with solar farms generating a peak of 9.69GW of electricity for the grid on Monday afternoon.

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Clean energy and markets are the solution (not scapegoat) for California’s blackouts

GreenBiz

While the immediate cause is still being investigated, we do know that California’s grid was experiencing multiple, coincident stressors — high demand, generators not performing when called upon and energy imports not showing up. 15, resulted in an electric grid unable to meet customer demand. And not just in California.

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Consumers Are Playing a Big Role in Keeping the Lights On in California This Week

GreenTechMedia

Although temperatures dropped a bit on Monday, California still faces excessive heat warnings similar to those issued last week, driving air-conditioning demand. Conservation, demand response and backup generation. CAISO also was able to secure some scarce imported power, and wind power coming on late in the day helped too.

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Stabilizing the energy system with energy storage

Smart Energy International

Jeff Perry, executive vice president of Asset Management for Agilitas Energy, writes on how energy storage technology can improve grid and renewables reliability, taking pressure off grid operators at peak demand periods. Yet, solar, in particular, is saturating some US markets.

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Top Predictions For The Renewable Energy Market in 2021

The Environmental Blog

Perhaps one of the most prolific impacts on the energy market in 2020 was the plummeting demand for oil which reached a ground-breaking value of minus $37.63 Solar and Wind Set to Dominate . Solar installations are also predicted to rise from 132GW in 2020 to 150GW in 2021. Billion in 2020 to USD 226.1 Billion by 2021.