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Heating Buildings With Solar Energy Stored in Sand

Cars That Think

In a region known for long, dark winter nights, Polar Night Energy is building a system in the city of Tampere that can heat buildings with stored solar energy — all day, all night, and all winter long. In this way, sand enables solar power to keep people warm, even during the darkest and coldest Finnish nights. Eronen says, laughing.

Store 90
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This $680 4-seater electric swan boat makes my own Chinese e-boat look luxurious

Baua Electric

But after buying an ultra-cheap Chinese electric boat last year , this new one makes my own lazy lake cruiser look like a luxury yacht. Assuming the boat truly is electric, that canopy seems like a lot of wasted space that could be well spent holding up some solar panels.

Chinese 52
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Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

As countries transition away from fossil fuels to green sources of energy like wind and solar, there will be natural lulls in energy production due to weather conditions. Energy consumption also tends to peak during early evening hours , which is inconveniently right when solar energy output decreases.

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UK power crisis – entirely the fault of regulators and ministers

EV Info

Solar also generates a good share of the power generated when the sun shines. Why, simple the US embraced Fracking to produce bountifully supplies of cheap gas. In this we limited the max price that retailers can charge consumers for power while forcing the very same energy retailers to purchase energy on the open market.

Power 98
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Feature: Going Green on Car Care, Repair and Insurance

Clean Fleet Report

You may be wondering if electric and hybrid cars are cheap to insure. If you’re able to find an alternatively-powered charging station, like solar charging , for example, you can go even further in reducing your emissions. You’ll be happy to hear that auto insurance companies are competing for green customers by offering discounts.

Green 78
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Naysayer Alert – the hydrogen red herring

My Electric Car

The only by products are water and a fair degree of heat, the latter indicating a degree of inefficiency and wasted energy. Hence its supply would not be cheap, renewable nor sustainable in the long term. Nonetheless, hydrogen fuel cell cars are, like pure battery powered cars, classed as Zero Emission Vehicles (ZEV).

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Why are some EV chargers more expensive than others?

Green Charging

We do not want to waste money on cheap, low-quality commodities. This method of charging is much slower and much more unsafe than purchasing a purpose built EV charger. Smart charging involves intelligent management of how your EV charges, by connecting it to a grid or a solar pv network. We want to save money.