Info

USA_SCI_BIOSPH_86_xs
Biosphere 2 Project founder John Allen inside Biosphere 2 teat greenhouses and livestock areas. Biosphere 2 was a privately funded experiment, designed to investigate the way in which humans interact with a small self-sufficient ecological environment, and to look at possibilities for future planetary colonization. The $30 million Biosphere covers 2.5 acres near Tucson, Arizona, and was entirely self- contained. The eight ‘Biospherian’s’ shared their air- and water-tight world with 3,800 species of plant and animal life. The project had problems with oxygen levels and food supply, and has been criticized over its scientific validity. 1990

Filename
USA_SCI_BIOSPH_86_xs.jpg
Copyright
© Peter Menzel www.menzelphoto.com
Image Size
1024x685 / 396.0KB
Contained in galleries
USA_SCI_BIOSPH_86_xs <br />
Biosphere 2 Project founder John Allen inside Biosphere 2 teat greenhouses and livestock areas. Biosphere 2 was a privately funded experiment, designed to investigate the way in which humans interact with a small self-sufficient ecological environment, and to look at possibilities for future planetary colonization. The $30 million Biosphere covers 2.5 acres near Tucson, Arizona, and was entirely self- contained. The eight ‘Biospherian’s’ shared their air- and water-tight world with 3,800 species of plant and animal life. The project had problems with oxygen levels and food supply, and has been criticized over its scientific validity. 1990