Mark Nelson (scientist), Date of Birth, Place of Birth
TweetMark Nelson (scientist)
ecologist and one of the eight original crew members of Biosphere 2
Date of Birth: 29-May-1947
Place of Birth: Brooklyn, New York, United States
Profession: ecologist
Nationality: United States
Zodiac Sign: Gemini 
About Mark Nelson (scientist)
- Mark Nelson (born 1947) is an American ecologist and author based in Santa Fe, New Mexico.
- His research focuses on closed ecological system research, ecological engineering, restoration of damaged ecosystems, and wastewater recycling.
- The founding director of the Institute of Ecotechnics in 1973, Nelson was one of the eight original crew members of Biosphere 2 in 1991 and served as the Director of Earth and Space Applications for the project until 1994.
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