Gaia hypothesis; Gaia theory
Scientific hypothesis proposing that Earth's living and nonliving parts function as a single self-regulating system. Also referred to as ガイア理論.
See also: ガイア理論 (ガイアりろん)
The Gaia hypothesis is a way of thinking that views Earth as a single living organism.
When considering environmental issues, the Gaia hypothesis provides an important perspective.