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gptkbp:instanceOf
|
symbolic clock
|
|
gptkbp:category
|
metaphor
public awareness tool
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|
gptkbp:created
|
1947
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gptkbp:currentTime
|
90 seconds to midnight
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|
gptkbp:currentTimeSet
|
2023
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gptkbp:featuredIn
|
gptkb:Bulletin_of_the_Atomic_Scientists_magazine
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|
gptkbp:founder
|
gptkb:Martyl_Langsdorf
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|
https://www.w3.org/2000/01/rdf-schema#label
|
Doomsday Clock
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gptkbp:influencedBy
|
gptkb:biotechnology
climate change
nuclear arms race
cyber threats
global events
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gptkbp:location
|
gptkb:Chicago,_Illinois,_USA
|
|
gptkbp:maintainedBy
|
gptkb:Bulletin_of_the_Atomic_Scientists
|
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gptkbp:mediaType
|
visual representation
|
|
gptkbp:notableEvent
|
moved closer to midnight during Cold War
moved closer to midnight in 2020s
moved further from midnight after end of Cold War
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gptkbp:originalTime
|
7 minutes to midnight
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gptkbp:purpose
|
symbolize likelihood of man-made global catastrophe
|
|
gptkbp:relatedTo
|
nuclear disarmament
global security
existential risk
|
|
gptkbp:symbolizes
|
nuclear risk
climate change risk
emerging technologies risk
|
|
gptkbp:timeSetBy
|
gptkb:Science_and_Security_Board
|
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gptkbp:bfsParent
|
gptkb:DC
gptkb:Watchmen
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gptkbp:bfsLayer
|
4
|