Noosphere

From Free net encyclopedia

The noosphere can be seen as the "sphere of human thought" being derived from the Greek νους ("nous") meaning "mind" in the style of "atmosphere" and "biosphere". In the original theory of Vernadsky, the noosphere is the third in a succession of phases of development of the Earth, after the geosphere (inanimate matter) and the biosphere (biological life). Just as the emergence of life fundamentally transformed the geosphere, the emergence of human cognition fundamentally transforms the biosphere. In contrast to the conceptions of the Gaia theorists, or the promoters of cyberspace, Vernadsky's noosphere is not something that is just now coming into being, or will emerge in the future; it arrived with the birth of the first cognitive human being, and is manifested throughout the geosphere and biosphere in the form of human intervention, which principally takes the form of physical economic development of the planet.

The word is also sometimes used to refer to a transhuman consciousness emerging from the interactions of human minds. This is the view proposed by the theologian Pierre Teilhard de Chardin, who added that the noosphere is evolving towards an ever greater integration, culminating in the Omega Point—which he saw as the ultimate goal of history.

A somewhat different approach focuses on "sustainability," and begins to look at this concept in terms of "co-evolution" [Norgaard, 1994].

History of this expression:

The software used at PlanetMath is named "Noösphere".

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eo:Noosfero fr:Noosphère hu:Nooszféra ru:Ноосфера sk:Noosféra uk:Ноосфера