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What happens after your country runs on 99 percent renewable electricity?

The Verge: Energy

Climate change poses new risks to the power grid, and Costa Rica has a lot of work left to do to get more solar and wind farms online. In the winter, like a six-month period from June to December, many of the hydropower plants get surplus flows. That’s when we have low wind, but we have more hydropower.

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The total eclipse shows us how important solar energy is to the US

The Verge: Energy

More than 31 million people — nearly 10 percent of the population in the US — live in an area that will experience the total solar eclipse today. Millions more live near dirty power plants that could be tapped to make up for a loss of solar power. While solar generation falls, electricity demand is expected to rise.

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Renewables overtake fossil fuels in 2020 as Britain's power grid enjoys 'greenest year' yet

Business Green

Wind and solar alone generated around 30 per cent of Britain's electricity in 2020, while biomass provided seven per cent, and hydropower made up 1.6 Nuclear power, meanwhile, provided 17.5 per cent of Britain's power last year, while imports accounted for just under seven per cent.

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Sage enters land use agreement to build first Geopressured Geothermal System

ThinkGeoEnergy

“Once operational, our EarthStore facility in Christine will be the first geothermal energy storage system to store potential energy deep in the earth and supply electrons to a power grid,” said Cindy Taff, CEO of Sage Geosystems. In addition, water losses are targeted to be less than 2 percent.

Lithium 101
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Industrial Revolution: Green Energy Solutions for the Modern Industries

Hydrogen Fuel News

  Solar Power:  The process of making electricity from sunlight is called solar energy. Solar panels are placed on roofs and fields to capture the sun’s energy. The turbines are connected to the power grid and can generate electricity when the wind blows.

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IRENA: Renewables provided 80 per cent of new global power capacity in 2021

Business Green

It calculates that across all countries, renewable power grew by 9.1 per cent in 2021, bringing clean energy's share of global power capacity to 38 per cent. The report notes that solar capacity grew by 19 per cent in 2021 on the year before, and wind energy increased its generating capacity by 13 per cent.

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Forget King Coal. Solar Is ‘New King’ of Global Power Markets, Says IEA

GreenTechMedia

Solar power is the "new king" of global electricity markets, with the International Energy Agency calling it the cheapest form of electricity in history in its annual centerpiece World Energy Outlook report. Solar's ascent and coal's decline have been rapid by the standards of the electricity industry.