Cato Institute
Policy Analysis
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Page 13
relations with the South.  South Korea, with twice the
population and 24 times the economic output of the North,
should be fully able to defend itself.  Pyongyang poses no
credible threat to Japan.  Washington should be phasing
out its commitment to South Korea, which would eliminate
the most obvious contingency for the Marines on Okinawa.52
Instead, Secretary of Defense William Cohen says that
"as far as Japan and Okinawa is concerned, we intend to
remain with the same essential presence there that we cur-
rently have," even if the two Koreas reunite.53   That is
assuming the Japanese leaders allow Washington to stay.
Senior Marine Corps officers worry that "if Korea reuni-
fies they will kick the U.S. out" of the island.54   Former
prime minister Hashimoto refused to commit himself, saying
only that his government would discuss "troop levels in
accordance with changes in situations" in the region.55
But Governor Ota rightly worries about apparent U.S. plans
for a permanent occupation of the island: "It will be a
grave matter if Mr. Cohen means that U.S. bases in Okinawa
will be fixed as they are.  I cannot help but wonder about
our status as a sovereign nation if there is no reduction
in U.S. troop levels even after the threat of North Korea
is eliminated."56
In addition to invoking the specter of a Chinese or
North Korean menace, Marine Corps briefers also offer a
chart describing "critical oil shipping lanes."57   But no
naval force is threatening to close those lanes or has the
capability to do so.  Moreover, it is not clear what the
Marines could do if someone made such an attempt.  Presum-
ably naval and air forces would have to deal with that
problem.  And those are sea-lanes to Japan, not America.
Japan could easily develop the capability to protect those
lanes with enhanced naval and air forces.
The argument that Washington should continue to defend
Japan is especially bizarre since the Hashimoto government
intended to cut military outlays and newly elected Prime
Minister Keizo Obuchi is even more likely to do so.  And
while 69 percent of Japanese told the Daily Yomiuri in
November 1997 that North Korea could pose a military
threat to Japan, only 4 percent favored joining the United
States in combatting the North.58   If Tokyo doesn't per-
ceive its interests to be threatened, and if Japanese cit-
izens do not believe that their nation should defend its
security interests, the United States should not spend
billions of dollars to protect Japan.
Further, the argument that it is cheaper to station
U.S. forces in Japan, because of host-nation support, than