On the Green Horizon

The Hidden Windpower turbine sits under the homeowner's own roof.
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Quantum Well Cell: next generation solar cell technology. -
Aerogenerator: the unusual v-shaped design could make it a tourist attraction... -
Matthias Luethi's prototype for a vertical-axis 1kW silent wind turbine. -
The silent wind turbine has been tested at speeds of up to 50mph. -
Council House 2: sustainable urban design in Melbourne, Australia. -
Roof-top turbines for night-time purging of warm air from Council House 2. -
The Hidden Windpower turbine sits under the homeowner's own roof.