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TIME: Almanac 1995
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1995-02-24
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<text id=93TT1051>
<title>
Mar. 01, 1993: Biosphere or Biostunt?
</title>
<history>
TIME--The Weekly Newsmagazine--1993
Mar. 01, 1993 You Say You Want a Revolution...
</history>
<article>
<source>Time Magazine</source>
<hdr>
THE WEEK, Page 17
HEALTH & SCIENCE
Biosphere or Biostunt?
</hdr>
<body>
<p>Scientists give the world's biggest terrarium a vote of no confidence
</p>
<p> Two things kept the 3.15-acre glass-and-steel structure called
Biosphere 2 from being just another greenhouse: a hermetic seal
separating 3,800 species of plants and animals, including four
men and four women, from the rest of the planet, and a veneer
of scientific legitimacy. The seal has been broken several times
in the past year and a half--most recently to pump in 10 tons
of badly needed oxygen. Now the veneer of credibility, already
bruised by allegations of tamper-prone data, secret food caches
and smuggled supplies, has cracked.
</p>
<p> On Monday a panel of outside experts called upon to shore up
Biosphere 2's scientific underpinnings announced that they had
voted to resign, citing unspecified conflicts with the project's
managers. "I was frustrated by the lack of progress," said biologist
Thomas Lovejoy, the panel's chairman. The Biospherians will
soldier on, but their two-year experiment in self-sufficiency
is starting to look less like science and more like a $150 million
stunt.
</p>
</body>
</article>
</text>