The Medea Hypothesis

GPTKB entity

Statements (20)
Predicate Object
gptkbp:instanceOf scientific theory
gptkbp:contrastsWith gptkb:Gaia_Hypothesis
gptkbp:describes life is self-destructive
gptkbp:field astrobiology
paleontology
Earth system science
gptkbp:focusesOn gptkb:Earth's_biosphere
https://www.w3.org/2000/01/rdf-schema#label The Medea Hypothesis
gptkbp:influencedBy mass extinction events
gptkbp:namedAfter gptkb:Medea_(mythology)
gptkbp:proposedBy gptkb:Peter_Ward
biosphere is not inherently self-regulating
life can cause mass extinctions
gptkbp:publicationYear 2009
gptkbp:publishedIn gptkb:The_Medea_Hypothesis:_Is_Life_on_Earth_Ultimately_Self-Destructive?
gptkbp:relatedTo environmental change
Earth's history
gptkbp:requires life tends to destroy its own environment
gptkbp:bfsParent gptkb:Peter_Ward
gptkbp:bfsLayer 6