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2021
Sustainable Technologies/​Future Energy

New Bird Repellant Wind Turbine Invention

U.S. turbines kill 234,000 birds per year on average. When a bird flies into a patch of air immediately after a blade tip has passed by, the sudden drop in pressure can reportedly rupture its lungs, a condition known as "barotrauma.

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Anteneh Gashaw
Addis Ababa, Ethiopia
Votes: 2
Views: 2980
Sustainable Technologies/​Future Energy
Apr 9, 2021

Anteneh's Stairs Ramp

Do you know that there is no one who is responsible for evacuation of wheelchair users in case of emergencies like fire in buildings?

As outlined in the Regulatory Reform (Fire Safety) Order 2005 which is adopted by many countries,

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Anteneh Gashaw
Addis Ababa, Ethiopia
Votes: 3
Views: 1868
Sustainable Technologies/​Future Energy
Apr 9, 2021

The Home as an Energy Ecosystem

What we are currently doing is NOT good enough. Climate goals are being postponed while energy consumers are being tapped dry. I suggest we look at the home energy ecosystem. This ecosystem provides not only electrical energy, also temperature control and charges the electric car. The benefits of this system are reviewed against three goals, saving cost for energy,

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Corey Eiden
Fostoria, United States
Votes: 4
Views: 1966
Sustainable Technologies/​Future Energy
Mar 29, 2021

Gigabot X: Recycling Plastic via Pellet 3D Printing

Plastic waste pollution is an increasingly prevalent environmental issue around the world. Many companies produce plastic waste through their manufacturing processes, and resource-limited environments - isolated island populations, natural disaster locations, remote operations, and more - continuously bring in plastic products that end up as waste. In parallel to these issues,

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Helen Little
Houston, United States
Votes: 13
Views: 4880
Sustainable Technologies/​Future Energy
Mar 18, 2021

A Warp Drive Motor

In comparison to 2020, entry speed controlled bidirectional mechanical traction is applied on B1 and B2 of modified inclined plane to keep A1 and A2 at 45°automated by motorised screw and bolt,

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Gautam Narayan Baruah
Jorhat, India
Votes: 5
Views: 3374
Sustainable Technologies/​Future Energy
Mar 1, 2021

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