Energy

Solar, wind, batteries, green hydrogen and power grids

The Energy section of ECOnews covers solar and wind power, offshore wind farms, batteries and energy storage, green hydrogen, nuclear power and power grids. Follow the projects, records and innovations changing how the world produces and uses electricity.

Hope for humanity buried underground — A 200 million-ton energy vault poised to power millennia

By ECONEWS

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July 20, 2025 at 10:50 AM

America builds its own artificial sun — A sealed, scorching beacon of endless energy

By ECONEWS

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July 20, 2025 at 7:50 AM

500 kg/day of hydrogen at home — This device makes solar look obsolete

By ECONEWS

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July 18, 2025 at 10:50 AM

550,000,000 kg in powder ― Most futuristic form of hydrogen in history produced in Australia

By ECONEWS

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July 17, 2025 at 7:50 AM

Europe builds world’s first eco-solar cell — A new energy era could begin here

By ECONEWS

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July 16, 2025 at 10:50 AM

Germany’s Wendelstein 7-X stellarator sets a fusion record with 72 million °F plasma for 43 seconds

By ECONEWS

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July 15, 2025 at 7:50 AM

Neutrino Power Cubes: what is behind the idea of generating electricity from neutrinos

By ECONEWS

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July 14, 2025 at 7:50 AM

30% more energy than wind turbines ― Meet the ‘Skybrator’ and wait for the result

By ECONEWS

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July 13, 2025 at 10:50 AM

“It’s more than all the oil ever extracted from Earth” ― Russia finds a mega-field… in this country

By ECONEWS

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July 13, 2025 at 7:50 AM

America has flat solar panels ― Japan has unveiled first-ever photovoltaic spheres

By ECONEWS

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July 12, 2025 at 10:50 AM

The Windspire, a compact vertical wind turbine for homes and businesses

By ECONEWS

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July 11, 2025 at 10:50 AM

UNSW pushes kesterite solar cells toward record efficiency as an alternative to perovskites

By ECONEWS

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July 11, 2025 at 7:50 AM

A wooden vertical home wind turbine from Italy produces about 5,550 kWh a year

By ECONEWS

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July 10, 2025 at 10:50 AM

UNIST researchers in South Korea develop transparent solar cells that let light pass through

By ECONEWS

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July 10, 2025 at 7:50 AM

27,000,000 liters every second — It’s the heart of energy in America, but it’s not in the US

By ECONEWS

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July 9, 2025 at 7:50 AM

Floatovoltaics: India tests floating solar panels on reservoirs and lakes

By ECONEWS

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July 7, 2025 at 7:50 AM

6 kW helical twist destroys small wind power — It’s better than covering the roof with solar panels

By ECONEWS

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July 6, 2025 at 10:50 AM

10,000,000 solar panels to produce 2,000 MW ― Not China, but this Asian country

By ECONEWS

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July 6, 2025 at 7:50 AM

The Bornay Wind 25.3, a 5 kW home wind turbine

By ECONEWS

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July 5, 2025 at 10:50 AM

The Enessere Hercules golden wind turbine, made in Italy, generates up to 5,000 kWh a year at home

By ECONEWS

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July 5, 2025 at 7:50 AM

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