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University of Denver

Japan's Missile Defense

Abstract

dc:description.abstract

<p>For some years, Japan has pursued its own missile defense system in cooperation with the United States. The Japanese government claims that the missile defense (JMD) program is purely defensive and will not pose a threat to other countries. JMD may seem justified by North Korea's development of ballistic missiles and nuclear weapons. However, neighboring states regarded it as a sign of military ambition and revival of Japan's prewar militarism. The development and deployment of JMD could have grave implications for regional and global security. This dissertation focuses on these implications, domestic and international political considerations and the future direction of Japan's defense and security policy.</p> <p>After the Cold War, when the superpowers maintained strategic stability with massive offensive nuclear arsenals (mutual assured destruction--MAD), new threats from rogue states and terrorists have forced us to rethink the credibility of MAD. But attempts to build shields against nuclear ballistic missiles could trigger a new phase of the arms race pitting offensive vs. defensive capabilities. The author argues that defense must be emphasized in order to achieve stability and security (mutual defense emphasis--MDE). Characterization of JMD as truly defensive or not depends on theoretical and strategic viewpoints. The key is the distinction between defense and offense, and whether Japan will emphasize defense, and convince other states that its strategic intentions are really defensive.</p> <p>For the Japanese, with their dual realist and pacifist identities, JMD can be a tool of either realist military strategy or pacifist arms control. Japan should choose defensive realism, including MDE arms control, as a middle way that may eventually open a pacifist route to disarmament. With the world's most sophisticated technology and a tradition of pacifism, Japan is in a unique and advantageous position to promote arms control.</p> <p>In pursuit of JMD, the Japanese government should not only promote arms control and MDE--building missile shields against rogue and terrorist missile attacks or accidental or unauthorized launches, but also advance offensive arms reduction among major states. Japan can and must become a leader in such a shift toward a less dangerous world.</p>

Degree

thesis:*
Name thesis:degree_name
Ph.D.
Level thesis:degree_level
Dissertation
Year dc:date.available
2008

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Namatame, Norifumi
Contributors dc:contributor
  • David Goldfischer, Ph.D.
  • Paul Viotti
  • Peter Van Ness

Subjects

dc:subject × 11

Rights

dc:rights
Statement dc:rights
  • <p>Copyright is held by the author. User is responsible for all copyright compliance.</p>
Language dc:language
en

Identifiers

dc:identifier.*
Repository record dc:identifier
https://digitalcommons.du.edu/etd/468
OAI identifier oai:identifier
oai:digitalcommons.du.edu:etd-1467

Chain of custody

source
Harvested from
University of Denver
Base URL
digitalcommons.du.edu/do/oai/
Last updated
2026-07-24
Source record
OAI-PMH GetRecord
citation

Namatame, Norifumi. Japan's Missile Defense. Dissertation thesis, 2008. https://digitalcommons.du.edu/etd/468