Remove Cheap Remove Coal Remove Solar Remove Store
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Heating Buildings With Solar Energy Stored in Sand

Cars That Think

When we turn up the heat in our homes and workplaces, we must balance our personal need for warmth with the global impact of burning fossil fuels like oil, gas, coal, and biomass. This means that storing and distributing energy is as important as its generation. The apparent contradictions do not end there.

Store 91
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Bloomberg NEF forecasts falling battery prices enabling surge in wind and solar to 50% of global generation by 2050

Green Car Congress

The arrival of cheap battery storage will mean that it becomes increasingly possible to finesse the delivery of electricity from wind and solar, so that these technologies can help meet demand even when the wind isn’t blowing and the sun isn’t shining. trillion of that going to wind and solar and a further $1.5

Wind 220
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BNEF report finds hydrogen promising decarbonization pathway, but carbon prices and emissions policies required

Green Car Congress

The falling cost of making hydrogen from wind and solar power offers a promising route to cutting emissions in some of the most fossil-fuel-dependent sectors of the economy, such as steel, heavy-duty vehicles, shipping and cement, according to a new report from BloombergNEF (BNEF). Storing and moving hydrogen is challenging.

Hydrogen 221
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Opinion: Why Buffett Bet A Billion On Solar: Miles Per Acre Per Year

Green Car Congress

During the late innings of the ICE-age (as in the Internal Combustion Engine age) it has become clear that feeding gasoline and diesel to the next billion new cars is not going to be easy, or cheap. Coal still supplies more power in the US than anything else, with natural gas next. The arithmetic is pretty simple. Click to enlarge.

Solar 150
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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. We have closed most of the coal plants and several the aging nuclear plants are moving offline as they close for repair of reach end of life. Why, simple the US embraced Fracking to produce bountifully supplies of cheap gas. Nuclear 15%. Biomass 5%.

Power 98
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Naysayer Alert – the hydrogen red herring

My Electric Car

More significantly it must be realized that hydrogen, just like a battery, is not an energy source in itself, but simply a means of storing energy. Most commonly it is refined from conventional coal seam gas, often termed ‘natural gas’ to greenwash what it really is, in essence just methane found with other fossil-fuel deposits.

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Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

And in a true smart grid, electric cars will not only be able to draw on electricity to run their motors, they will also be able to do the reverse: send electricity stored in their batteries back into the grid when it is needed. “Electric vehicles could be connected to the grid and could store energy at times when too much is produced

Grid 47