BYD to build the ‘world’s largest’ battery storage projects

Chinese energy giant BYD has just inked a deal to build the largest battery storage projects on the planet for Saudi Arabia. The company will put together facilities at five sites totaling a massive 12.5 GWh of energy storage.

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Europe plays catch-up to China with gargantuan wind turbine

There's an enormous new offshore wind turbine coming up in Denmark courtesy of Siemens Gamesa. But as it turns out, even at 21 MW, it's not nearly big enough to hold a candle to what China's got cooking.

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Infinite loops, infinite power: Harnessing wind for off-grid energy

It's only fitting that the company generating electricity by loop-de-looping a ground-tethered winged drone is from North Carolina. After all, North Carolina is the birthplace of human flight.

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NYC is set to get a $3 billion, 80,000-acre offshore wind farm

NYC will soon be getting its own personal offshore wind farm. The Empire Wind 1 project has received a $3 billion project financing package and is expected to go online in 2027, powering roughly half a million borough residents. But what's the catch?

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Space-based solar power to be beamed to Iceland by 2030

UK startup Space Solar has signed an agreement with Reykjavik Energy that could see Iceland become the first country to receive power beamed from a space-based solar power plant. The 30-MW demonstrator is scheduled to go online by 2030.

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Planet’s largest wind turbine record broken again at 26-MW

China, the undisputed global leader in wind energy, has just set another world record for the tallest and highest capacity offshore wind turbine, taller than the Eiffel Tower, The Chrysler Building, and longer than the longest US aircraft carrier.

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Solar power project hits the rails with between-track panel pilot

Even on busy rail networks, the gap between lines can spend much of its time doing little but face skyward, so why not put that space to good use? Swiss startup Sun-Ways is looking to do just that by installing solar panels in between railway tracks.

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Hydrogen stored in iron: A cheap, scalable grid battery for the winter

Researchers at Switzerland's ETH Zurich have devised a cheap and safe way to store hydrogen in ordinary steel-walled containers for months without losing it into the atmosphere – using iron.

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Spaceship tech slashes energy usage of existing AC systems by 50%

Helix Earth Technologies has repurposed a technology originally developed to filter air on spacecraft to develop a system that can be retrofitted to existing commercial air conditioning units and slash their energy usage.

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Giant dual-rotor wind turbine takes to the seas

The world's largest single-capacity floating wind platform has set to sea and the builder released images of the operation. Mingyang’s OceanX is set to travel 191 nm (220 miles, 354 km) over the next three days to its final offshore destination.

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