Across the Martian Frontier? Thoughts on Planet B, a Martian Safety Valve, and the Earth as Our Body

Even though we are on the precipice of a "bad Anthropocene," humankind should not colonize Mars. Mars is often depicted as our "Planet B"-an evacuation plan for Earth. But in this time of ecological crisis, theologian Sallie McFague suggests that we think of the Earth as God'...

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Bibliographic Details
Published in:Theology and science
Subtitles:To Mars, the Milky Way and beyond: science, theology and ethics look at space exploration
Main Author: Newell, Catherine L. (Author)
Format: Electronic Article
Language:English
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Published: Routledge [2019]
In: Theology and science
IxTheo Classification:NCG Environmental ethics; Creation ethics
NCJ Ethics of science
Further subjects:B Earth
B Gaia Hypothesis
B planet B
B Earth as God's body
B Mars (Planet)
B Yellowstone
B safety-valve theory
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Description
Summary:Even though we are on the precipice of a "bad Anthropocene," humankind should not colonize Mars. Mars is often depicted as our "Planet B"-an evacuation plan for Earth. But in this time of ecological crisis, theologian Sallie McFague suggests that we think of the Earth as God's body and take our obligation to care for our common home seriously. Likewise, in contrast to calls for colonization, I contend that two American historical anecdotes-the safety valve theory and the Yellowstone-illustrate why humanity should think less about becoming Martians and instead find meaning and purpose in remaining Earthlings.
ISSN:1474-6719
Contains:Enthalten in: Theology and science
Persistent identifiers:DOI: 10.1080/14746700.2019.1632530