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1984
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2012
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Climate
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Resource type
archival document
(291)
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(1 - 20 of 291)
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Title
Provocations #172: The mind of a mathematical genius
Date Created
1987-08-29
Author/Creator
Walter Orr Roberts
Title
Provocations #201: Darkness in daylight
Date Created
1988-03-18
Author/Creator
Walter Orr Roberts
Title
Provocations #237: Evidence mounts for asteroids as the dinosaur killer
Date Created
1988-11-26
Author/Creator
Walter Orr Roberts
Title
Provocations #227: Carbon dioxide measurements from Mauna Loa Observatory
Date Created
1988-09-17
Author/Creator
Walter Orr Roberts
Title
Provocations #291: Out in a blaze of glory
Date Created
1989-12-09
Author/Creator
Walter Orr Roberts
Title
Provocations #8: The death of the Earth
Date Created
1984-07-02
Author/Creator
Walter Orr Roberts
Title
Provocations #66: Daisyworld--a new look at our planet
Date Created
1985-08-24
Author/Creator
Walter Orr Roberts
Title
Provocations #241: A new finding about the Gaia hypothesis
Date Created
1988-12-24
Author/Creator
Walter Orr Roberts
Title
Provocations #266: Atlantic Ocean hurricane forecast
Date Created
1989-06-17
Author/Creator
Walter Orr Roberts
Title
Provocations #0
Date Created
1984-05-12
Author/Creator
Walter Orr Roberts
Title
Provocations #107: Gravitational lenses
Date Created
1986-05-31
Author/Creator
Walter Orr Roberts
Title
Provocations #139: New evidence on Greenhouse Effect
Date Created
1986-12-10
Author/Creator
Walter Orr Roberts
Title
Provocations #113: Depleting the ozone layer
Date Created
1986-07-12
Author/Creator
Walter Orr Roberts
Title
Provocations #20: New findings about the Greenshouse Effect
Date Created
1984-09-22
Author/Creator
Walter Orr Roberts
Title
Provocations #152: Carl-Goran Heden
Date Created
1987-04-11
Author/Creator
Walter Orr Roberts
Title
Provocations #109: Future boon from food and fiber of the past
Date Created
1986-06-14
Author/Creator
Walter Orr Roberts
Title
Provocations #191: Pliny's account of the fireball of 76 BC
Date Created
1988-01-09
Author/Creator
Walter Orr Roberts
Title
Provocations #83: Killer lake in Africa
Date Created
1985-12-15
Author/Creator
Walter Orr Roberts
Title
Provocations #142: The Arctic
Date Created
1987-01-31
Author/Creator
Walter Orr Roberts
Title
Provocations #72: Hurricanes and the information age
Date Created
1985-09-30
Author/Creator
Walter Orr Roberts
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