When the Japanese wished to emphasize their victories they
called their empire Greater Japanese Asia. When they wished to
stress the collaboration of the 'liberated' populations, they called
it the 'co-prosperity sphere'. It extended from Manchuria to
Rangoon along the coast of East Asia and encompassed all of the
archipelagos in the western Pacific as far as the western Aleutians
and New7 Guinea. Its area in land and sea amounted to an eighth
of the earth's surface. The Japanese believed they had a historic
mission to fulfil. It w7as their task to prove that an Asiatic race
was superior to the European races. They adapted European
science and technology to their needs, but they preserved their
own individuality. They would lead the colonized peoples on the
path to liberation and progress. Before the war they had already
made some attempt to rally emerging nationalism under the
Japanese flag. After conquest they organized a Greater Asian
Council and later a separate ministry -both steps toward direct
rule or complete absorption.
The Japanese were immediately trapped in the same contradiction
as trapped the Germans. They needed both to protect
their empire and to use it in the service of their war effort. It
provided them with badly needed sources of energy and raw
materials which would be vital to sustain a long war -coal, iron,
petroleum, tin, rubber. The conquered territories were governed
by military law. Since the navy remained separate from the army,
however, and their respective commands guarded their autonomy
jealously, it was difficult to administer a coordinated
policy from Tokyo. The Japanese lacked time and capital and
technical staff to develop the resources of their empire. Thev
merely replaced the European colonial administrations as best
they could in order to operate a policy of exploitation for their
own greatest profit. A tinge of a superiority complex made them
a little scornful of the populations they had 'liberated'.
The Japanese were strongly tempted to impose Japanese law,
customs, language, commodities, even religion, on their empire.
They often yielded to this temptation and emerged, in the eyes of
the local elites, as merely another colonizer, no more beloved
than their predecessors. The future of Greater Japanese Asia
was as ill-defined as that of German Europe. One of the few
certainties was that China was too big for Japan. A large part
of China was simply inaccessible. The Japanese could not occupy
China or subjugate it in its entirety. They won complete possession
only of Manchuria, which became a satellite state with theoretical
independence. Other countries were theoreticallv to be
granted similar status: Burma and the Philippines in 1943, the
Malaysian states and Indonesia at the end of the war. Borneo
and Xew Guinea were to retain full colonial status.
The Japanese rewarded the loyalty shown by the Siamese with
territory from Cambodia. For their own convenience they retained
the French administration in Indochina until March 1 945 :
an ambiguous European colonial rule continued. Japanese
policy- seems to have determined that India was not ripe for
self-government, but India was beyond reach so long as the war
continued.