Green energy solutions?

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Comparison of different green energy solutions

Comparison of carbon reduction/energy efficiency/ cost-benefit of rain water tanks V solar heating V waste water reclamation? I'm looking for any way to compare the cost-benefit of water tanks, solar water heating and waste water reclamation over a fairly...

Answer:

Rain water capture and waste water reclamation would provide more of a benefit in areas with less groundwater...

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Other solutions

Why don't companies selling solar energy utilization solutions use electrolysis of the water for energy accumulation?

That should be much cheaper and more "green" than using traditional lithium accumulators. With electrolysis it is possible to save almost unlimited amounts of energy.

Answer:

Here are a few technical challenges.  Not necessarily insurmountable, but difficult enough that we don...

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Which of these two white-noise sleeping solutions is more energy efficient?

White-noise device: Amazon.com: Conair SU1W Sound Therapy, Silver: Health & Personal Care Fan: Amazon.com - Honeywell TurboForce Fan, HT-900 I seem to need white noise to sleep well and am contemplating between these two white-noise solutions. As...

Answer:

Generating sound alone is usually going to consume less energy than airflow AND sound. I can't find...

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Ryan Carlyle at Quora Mark as irrelevant Undo

Why electricity utility companies do not focus on providing renewable energy solutions directly on people's houses over large scale installations?

Installing solar panels on roofs instead of building big schemes and transmission lines. OK, this seems trivial, someone has to have been thinking about this. If  utility  companies installed renewable solutions on people's homes, instead of constructing...

Answer:

This question somehow made me remember the person thinking 9 woman can deliver 1 baby in a month. In...

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What is our current strategy for future energy security/demands? Is it to prolong the availability of fossil fuels by using renewable sources? Or looking for energy solutions that will replace fossil fuels?

Renewable energy sources have a lot untapped potential. But current technologies cannot replace fossil fuel, nor does it look like it can completely replace our future needs. Nuclear  Fusion, has several issues,but look promising. Is that our only bet...

Answer:

Both please.

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Ben Fraser at Quora Mark as irrelevant Undo

What other solutions are there not to use Wind turbines/wind energy?

I am trying to find solutions on what people can do not use wind turbines because it has so many disadvantage of having it. I need solutions what can people do so we wont use them ...show more

Answer:

What is the disadvantage of clean free energy from the wind? Oil will run out along with every other...

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MTOTUF3L227VCCF6IFMRLOF5QE at Yahoo! Answers Mark as irrelevant Undo

What are the best biomimicry solutions to apply to architecture design to solve problems in tropical areas such as heat, mosquitoes, and energy consumption?

Knowing that these problems require to use lots of electrical energy which is not enough in Africa and chemical solutions that might health be dangerous for health

Answer:

Passive cooling systems have proven to be very efficient and reliable. (See The Eastgate Centre in Harare...

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Christelle Malala at Quora Mark as irrelevant Undo

What are some of the most creative energy storage solutions?

I've seen flywheels, molten salt and compressed air used to store energy from renewable sources. Are there any other unconventional storage solutions?

Answer:

Seasonal Heat Storage. It's so simple, really, it's clean and there is a huge potential. Is it creative...

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KÃ¥re Lohse at Quora Mark as irrelevant Undo

Answer:

Yes, you can still get tickets for the Green Day concert at Energy Solutions Arena at www.stubhub.com...

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Shanae D. at ChaCha Mark as irrelevant Undo

Answer:

Tickets are now available for the August 16, 2009, Green Day concert at Energy Solutions Arena in Utah...

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Donya M. at ChaCha Mark as irrelevant Undo

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