GAIA HYPOTHESIS


Meaning of GAIA HYPOTHESIS in English

Model of the Earth in which its living and nonliving parts are viewed as a complex interacting system that can be thought of as a single organism.

Developed 0441; 1972 largely by British chemist James E. Lovelock and U.S. biologist Lynn Margulis, the Gaia hypothesis is named for the Greek Earth goddess. It postulates that all living things have a regulatory effect on the Earth's environment that promotes life overall; the Earth is homeostatic in support of life-sustaining conditions. The theory is highly controversial.

Britannica Concise Encyclopedia.      Краткая энциклопедия Британика.