További ötletek tőle: andy
Earth Sheltered Homes Outlined - Mountainside or Hillside?

Earth Sheltered Homes Outlined - Mountainside or Hillside?

Underground Houses | Underground Home Builders - Baldwin O'Bryan Architects

Underground Houses | Underground Home Builders - Baldwin O'Bryan Architects

Sumarhús í Götu, Hrunamannahreppur, Ísland | Nominated to the Europian Mies van der Rohe prize 2007 on behalf of Iceland (European Union Prize for Contemporary Architecture). | By ASK arkitektar. | Photo © ASK arkitektar. Buy salvia, kratom, bongs and vaporizers online at http://www.buysalviaextract.com/

Sumarhús í Götu, Hrunamannahreppur, Ísland | Nominated to the Europian Mies van der Rohe prize 2007 on behalf of Iceland (European Union Prize for Contemporary Architecture). | By ASK arkitektar. | Photo © ASK arkitektar. Buy salvia, kratom, bongs and vaporizers online at http://www.buysalviaextract.com/

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Geothermal heat pumps, is it right for you?

Geothermal heat pumps, is it right for you?

Colored Solar Panels Don’t Need Direct Sunlight |  http://calgary.isgreen.ca/living/kids/helping-children-make-world-better-place/

Colored Solar Panels Don’t Need Direct Sunlight | http://calgary.isgreen.ca/living/kids/helping-children-make-world-better-place/

Solar water heater

Solar water heater

This Real Life Version Of X-Ray Glasses Can See Through Your Skin

This Real Life Version Of X-Ray Glasses Can See Through Your Skin

solar panels

solar panels

Solar panels

Solar panels