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What Is Wind Energy

from HowStuffWorks

How Wind Power Works

How #WindPower Works : When you talk about modern wind #turbines, you're looking at two primary designs: horizontal-axis and vertical-axis. Vertical-axis wind turbines (VAWTs) are pretty rare. The only one currently in commercial production is the Darrieus turbine, which looks kind of like an egg beater.

from Natural Living Ideas

How to Build a Totally Self-Sustaining Home

More than four decades ago, a lone architect had what must have seemed at the time like an impossible dream: to build a new kind of residence that would be in complete harmony with the planet. This home would be made with recycled and sustainable materials. It would rely on clean energy and renewable resources to supply its inhabitants with the most basic and essential… [read more]


Direct drive turbine essentials. Understand precisely what direct drive engineering is, in addition the pros, problems and possibilities in the future might be.

How To Make Your Own Hydro Power, diy, off the grid, green, power, solar, wind, shtf, prepping, power,off the grid power, alternative energy,


Everything you need to know about building your own DIY battery bank for solar, wind, hydroelectric and/or thermoelectric! What kind of batteries, how many, how to set them up, how to care for and maintain your batteries and much more! Terrific comprehensive video series to get you up and running in no time! Best video series we have found on the topic! If you are interested in alternative energy for emergency backup or off grid living, this is the video series for you!


Subscribe to the "It's Okay to be Smart" page on You Tube. This is just one example of a video you could use in your classroom. What is Wind? | It's Okay to be Smart | PBS Digital Studios

from Co.Exist

Finally, A More Exciting Design For Wind Power

1 | Finally, A More Exciting Design For Wind Power | Co.Exist: World changing ideas and innovation


Sun, wind, and water are all sources of renewable energy. But what about the Earth itself? In the "The Power of Heat Is Right Under Your Feet!" #science project, students build a model of a geothermal power plant to learn more about geothermal energy. [Source: Science Buddies,] #STEM #scienceproject #energy

from MNN - Mother Nature Network

How much does solar cost? Infographic

Where you live influences the value and cost of putting solar on your home