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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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New York?s Energy Transition (and Challenges) in 5 Charts

GreenTechMedia

That leaves a massive gap to be filled by clean energy, since more than half of the state’s carbon-free emissions today come from nuclear power, as shown in the chart below. Larger-scale transmission projects aimed at carrying Canadian hydropower and wind power downstate, such as the $2.2 Source: NYISO.

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Renewable Energy Grew At A Blistering Pace In 2021

R-Squared Energy

Hydroelectricity, which the Review reports as a separate category is growing globally at a much slower rate than modern renewables like solar power. Global hydropower consumption in 2021 was 40.3 exajoules, which is still more than wind and solar. for modern renewables like wind and solar power.

Energy 78
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Retail electricity provider Peninsula Clean Energy now offering 100% emission-free power

Renewable Energy World

Peninsula Clean Energy said it has begun providing 100 percent carbon-free electricity to all of its nearly 300,000 customers, which is ahead of California’s 2045 zero-emission power generation mandate and a step in helping the agency achieve its ultimate goal of providing all customers 100 percent renewable power on a 24/7 basis.

Retail 109
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Highlights From The BP Statistical Review Of World Energy 2021

R-Squared Energy

Small declines were also reported in coal, natural gas, and nuclear consumption, while renewables and hydropower recorded gains. 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%). Renewables and Nuclear Power.

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

GreenTechMedia

Dominion’s new IRP is driven by Virginia's Clean Economy Act passed earlier this year, which calls for 100 percent carbon-free electricity by 2045 and sets targets for energy efficiency, energy storage, and in-state solar and wind power. Under the law, Dominion Virginia and the smaller Appalachian Power Co.

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Comment: Europe’s struggle to understand energy economics

Envirotec Magazine

After all, consumer prices have become much higher than the cost of producing wind and solar power. All the while, Denmark has been in a unique position to use wind power. After all, wind farms are usually backed up by either hydro power (if available), or gas-fired stations. Source: IEA).

Energy 147