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KU Leuven team creates solar panel that produces hydrogen from moisture in air

Green Car Congress

Bioscience engineers at KU Leuven have created a solar panel that produces hydrogen gas from moisture in the air. Twenty of these solar panels could provide electricity and heat for one family for an entire winter. A traditional solar panel converts between 18 to 20% of the solar energy into electricity.

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Volvo Buses in project researching use of second-life electric bus batteries to store solar energy

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Volvo Buses is participating in a research project in which used electric bus batteries are used as solar energy storage units. Batteries from electric bus route 55 in Gothenburg, Sweden are being used for solar energy storage in a second-life application. The battery warehouse consists of 14 used lithium-ion electric bus batteries.

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Cheap solar panels from China are all over Europe – and everyone is freaking out

Electrek

Europe is installing more solar panels than ever before, thanks to a flood of cheap Chinese solar panels, driving installations by 40% last year. But it comes at a hefty cost: Local solar manufacturers are on the brink of a total collapse that could happen within weeks.

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CalSEED awards $4.2M to early-stage clean energy innovations

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million: ALD Technical Solutions is developing light-weight, easy-to-install, long-lasting, and cost-effective structural composite reinforcement system which will be installed and cured-in-place around existing Aluminum Conductor Steel Reinforced transmission lines to increase power capacity and power efficiency, and also decrease sag.

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Bloomberg NEF forecasts falling battery prices enabling surge in wind and solar to 50% of global generation by 2050

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We see $548 billion being invested in battery capacity by 2050, two thirds of that at the grid level and one third installed behind-the-meter by households and businesses. trillion of that going to wind and solar and a further $1.5 NEO 2018 sees $11.5 trillion to other zero-carbon technologies such as hydro and nuclear.

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BNEF ups forecast for global investment in stationary energy storage, sees majority of capacity likely to be grid-scale

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Energy storage installations around the world will multiply exponentially, from a modest 9GW/17GWh deployed as of 2018 to 1,095GW/2,850GWh by 2040, according to the latest forecast from research company BloombergNEF (BNEF). Global cumulative energy storage installations. Source: BloombergNEF.

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Electronically Assisted Astronomy on the Cheap

Cars That Think

That required a solar filter, of course. You’ll also need a tripod, but you can purchase an adequate one for less than $30. Getting the focus right is one of the bugaboos of using a telephoto lens The only other hardware you need is a laptop. After getting some good shots of the moon, I turned to another easy target: the sun.

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