How can you build efficient Urban communities, homes, and businesses?

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Energy management

TopicsLast post
"How we can turn the cold of outer space into a renewable resource"By Bill Jeffries2 Answers · 208 ViewsLast post by freebeard, 4 months ago
By freebeard
4 months ago
Solar Panels on Roofs of HomesBy FreeWitz1 Answer · 139 ViewsLast post by freebeard, 4 months ago
By freebeard
4 months ago
Laying out the homeBy GryphonsClaw0 Answers · 173 ViewsLast post by GryphonsClaw, 4 months ago
By GryphonsClaw
4 months ago
Geothermal HeatpumpsBy GryphonsClaw0 Answers · 128 ViewsLast post by GryphonsClaw, 4 months ago
By GryphonsClaw
4 months ago
Small wind turbines for non-solar rechargingBy Bradfrogger0 Answers · 140 ViewsLast post by Bradfrogger, 4 months ago
By Bradfrogger
4 months ago