![](https://freight.cargo.site/t/original/i/1c9842f4f13244d97b1c587beced60d0e76816151e8a6428517d9166743ec939/BIOSPHERE-EXTERIOR.jpg)
![](https://freight.cargo.site/t/original/i/bf456b7f8ef1363bb66beb3053cdb5649736e7d63474f996bc73082a59bf8cde/h8qbuo5apquv7pwl.jpg)
![](https://freight.cargo.site/t/original/i/887105faaf37f6e98a245625d8d4321a4d9668f366c3c3734ea7661bf1920b8e/Greenhouse10.jpg)
![](https://freight.cargo.site/t/original/i/2e5666a3cb6084dce74648a8c08db04adb8bdeb59a6e66043525d584cc0079c5/Greenhouse4.jpg)
![](https://freight.cargo.site/t/original/i/61cce165bcbde259089ea2d11bb7296d98ce92bc6cdfb9a42ff95a08a4d32626/BIOSPHERE-INTERIOR.jpg)
TRI-CLIMATIC BIOSPHERE
w/ Leeser Architecture
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w/ Leeser Architecture
![](https://freight.cargo.site/t/original/i/2981369007eaea574588a5e91fb4e2fa3666a4c35e3e1b81ee613bbcec7a2acb/biosphere-plan.jpg)
This greenhouse is conceived as three overlapping masses, each circle contains a separate biome with different atmospheric conditions. The overlapping volume is an atrium space feeding to the three biomes (spring, summer, and winter climates). Complex environmental issues arise when building these climates in the Middle Eastern desert. The roof and exterior elevations are comprised of ETFE, a system using pillows of plastic to give maximum atmospheric control and visual transparency.
PROJECT LINK
PROJECT LINK