Transformation of Japanese Space Policy: From the “Peaceful Use of space” to “the Basic Law on Space”

Extract

Japanese space activity started in 1955. After fourteen years of rocket and satellite experimentation, space activity was initiated in such practical realms as weather forecasting and broadcasting. Scientific missions extending from the near-Earth region to deep space were organized by the Institute of Space and Astronautical Science (ISAS), which was founded at Tokyo University in 1964. Other missions such as weather satellites, communication satellites, broadcasting satellites and environment monitoring satellites were managed mainly by the National Space Development Agency of Japan (NASDA), which was established in 1969. The two organizations together with the National Aerospace Laboratory were merged to form the Japan Aerospace Exploration Agency (JAXA) in 2003. When NASDA was founded, the Diet unanimously adopted a resolution stating that Japan's space programs were exclusively for peaceful purposes, consistent with Article 9 of the Japanese Constitution. The word “peaceful purposes” was strictly interpreted to mean that Japan could use and exploit space only for “non-military” purposes. Japan's “non-nuclear” policy was simultaneously proclaimed. The Diet resolution of 1969 established “the principle of peaceful use of space” as the bedrock of Japan's space policy. As discussed below, military space activity would infiltrate the space program despite the principle. Indeed, Japan would become the most active military partner of the U.S. with respect to so-called “missile defense” systems. Even the “non-nuclear” policy has been discarded in practice through official tolerance of entry into Japan of U.S. nuclear submarines and nuclear missiles. After two decades of inconsistency between “the Principle of peaceful use of space” and the reality of militarized space activity, the new Japanese space law enacted in 2008 lifted the ban on the use of space technology for military purposes.