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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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Three-Quarters of New US Generating Capacity in 2020 Will Be Renewable, EIA Says

GreenTechMedia

Energy Information Administration has confirmed what it and industry watchers predicted a year ago—that wind and solar power will expand on their already-large share of new U.S. EIA’s numbers also break records for both wind and solar in terms of annual capacity additions. generation capacity in 2020.

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Highlights from the 2022 BP Statistical Review

R-Squared Energy

Fossil fuels accounted for 82% of primary energy use last year, essentially the same as in 2020, but down from 83% in 2019 and 85% five years ago. The remaining share of primary energy use consisted of hydroelectric power (6.8%), renewables (6.7%), and nuclear power (4.3%). lower than consumption in 2019.

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Renewables Overtake Coal, Thanks To Natural Gas

R-Squared Energy

This surge is better shown by the following graphic, which highlights the three categories of modern renewables that have driven the consumption surge: Wind power, solar power, and biofuels. So, how does the consumption of renewables and coal compare to our consumption of petroleum, natural gas, and nuclear power?

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Highlights From The BP Statistical Review Of World Energy 2021

R-Squared Energy

The remainder of global energy consumption came from coal (27.2%), natural gas (24.7%), hydropower (6.9%), renewables (5.7%), and nuclear power (4.3%). lower than consumption in 2019, and was approximately equivalent to 2012 oil consumption levels. Renewables and Nuclear Power. share of all energy consumption.

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Dominion Targets 24GW of Renewables and Storage in Move Toward Virginia’s Clean Energy Goals

GreenTechMedia

The new plan, by contrast, sets out a goal of nearly 16 gigawatts of solar, more than 5 gigawatts of offshore wind, and 2.7 That’s nearly quadruple the targets laid out in Dominion’s 2019 IRP, and a major shift from a 2018 IRP that was rejected by Virginia’s regulator, the State Corporation Commission (SCC).

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The 5 Biggest US Utilities Committing to Zero Carbon Emissions by 2050

GreenTechMedia

The falling costs of wind and solar power are pushing utilities to find ways to incorporate them into their long-range plans, even as they struggle to define what resources can be relied on to provide the dispatchable power they need. Nuclear power plays a large role in PSEG’s carbon-reduction plans.

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