The Laboratory Biosphere
 

The Laboratory Biosphere Experimental Chamber is a custom designed  cylindrical steel chamber, measuring 12 feet in diameter and 12 feet in length. The chamber has an internal capacity of 1200 cubic feet and is connected to a variable Volume Chamber (the "Lung") which, depending on temperature and humidity conditions within the total system, varies in volume between zero and 400 cubic feet. This gives a total volume for both chamber and lung together of between 1200 and 1600 cubic feet.

The Laboratory Biosphere is a highly sealed materially-closed system, designed to carry out cutting-edge experiments that will further our understanding of the engineering and science of Biospherics. In particular, the facility has been designed:

• to experiment with a sustainable soil-based agricultural system; 
• to study the biogeochemical cycling of elements such as Carbon, Nitrogen, Phosphorous and other trace elements;
• to test candidate food crop varieties and evaluate optimal lighting and other environmental growing conditions.

The Laboratory Biosphere was designed and built by the Biosphere Foundation, Biospheric Design, and the Institute of Ecotechnics.  It is now owned and operated by Biospheric Design, a division of Global Ecotechnics Corporation.

For further information about Laboratory Biosphere, please contact Global Ecotechnics.

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