Ecopoiesis
Encyclopedia
Ecopoiesis is a neologism created by Robert Haynes
Robert Haynes
Robert Hall Haynes, OC, FRSC was a Canadian geneticist and biophysicist. He was the Distinguished Research Professor in the Department of Biology at York University...

. The word was formed from the Greek, οικος, house, and ποιησις, production. Ecopoiesis refers to the origin of an ecosystem. In the context of space exploration, Haynes describes ecopoiesis as the "fabrication of a sustainable ecosystem on a currently lifeless, sterile planet". Ecopoiesis is a type of planetary engineering
Planetary engineering
Planetary engineering is the application of technology for the purpose of influencing the global properties of a planet. The goal of this theoretical task is usually to make other worlds habitable for life....

 and is one of the first stages of terraformation. This primary stage of ecosystem creation is usually restricted to the initial seeding of microbial life. As conditions approach that of Earth, plant life could be brought in, and this will accelerate the production of oxygen, theoretically making the planet eventually able to support animal life.

Further reading

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