Delimitation of air space and outer space - Is such a boundary needed now?A discussion is presented of the question of establishing a boundary between air space and outer space. Four theories and approaches for establishing a delimitation between air space and outer space are examined. Spatial approaches include demarcation based on the division of the atmosphere into layers, demarcation based on aerodynamic characteristics of flight instrumentalities (von Karman Line), demarcation according to the lowest perigee of an orbiting satellite, and demarcation based upon the earth's gravitational effects. The functionalist approach is based on the delimitation or definition of the air space/outer space regime by the purpose and activities for which an object is designed in air space or outer space. The arbitrarist approach is supported by those who wish to draw an arbitrary line between air space and outer space. It is proposed that a pragmatist approach will be more useful than the other three approaches. The pragmatist approach advocates not establishing a boundary between air space and outer space at the present time or in the immediate future. It is argued that there are at present no serious problems that can be resolved by the definition/delimitation of air space and outer space.
Document ID
19830053447
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Hosenball, S. N. (NASA Headquarters Washington, DC United States)
Date Acquired
August 11, 2013
Publication Date
January 1, 1983
Subject Category
Law, Political Science And Space Policy
Meeting Information
Meeting: Earth-oriented space activities and their legal implications; Symposium