---
title: "Hirohito"
chunk: 4/16
source: "https://en.wikipedia.org/wiki/Hirohito"
category: "reference"
tags: "science, encyclopedia"
date_saved: "2026-05-05T04:06:28.660739+00:00"
instance: "kb-cron"
---

Nonetheless, according to Herbert Bix, Hirohito's main concern seems to have been the possibility of an attack by the Soviet Union given his questions to his chief of staff, Prince Kan'in Kotohito, and army minister, Hajime Sugiyama, about the time it could take to crush Chinese resistance and how could they prepare for the eventuality of a Soviet incursion. Based on Bix's findings, Hirohito was displeased by Prince Kan'in's evasive responses about the substance of such contingency plans but nevertheless still approved the decision to move troops to North China.
According to Akira Fujiwara, Hirohito endorsed the policy of qualifying the invasion of China as an "incident" instead of a "war"; therefore, he did not issue any notice to observe international law in this conflict (unlike what his predecessors did in previous conflicts officially recognized by Japan as wars), and the Deputy Minister of the Japanese Army instructed the chief of staff of Japanese China Garrison Army on 5 August not to use the term "prisoners of war" for Chinese captives. This instruction led to the removal of the constraints of international law on the treatment of Chinese prisoners. The works of Yoshiaki Yoshimi and Seiya Matsuno show that Hirohito also authorized, by specific orders (rinsanmei), the use of chemical weapons against the Chinese.
Later in his life, Hirohito looked back on his decision to give the go-ahead to wage a 'defensive' war against China and opined that his foremost priority was not to wage war with China but to prepare for a war with the Soviet Union, as his army had reassured him that the war with China would end within three months, but that decision of his had haunted him since he forgotten that the Japanese forces in China were drastically fewer than those of the Chinese, hence his shortsightedness was evident.
On 1 December 1937, Hirohito had given formal instruction to General Iwane Matsui to capture and occupy the enemy capital of Nanking. He was very eager to fight this battle since he and his council firmly believed that all it would take is a one huge blow to bring forth the surrender of Chiang Kai-shek. He even gave an Imperial Rescript to Iwane when he returned to Tokyo a year later, despite the brutality that his officers had inflicted on the Chinese populace in Nanking; thus Hirohito had seemingly turned a blind eye to and condoned these monstrosities.
During the invasion of Wuhan, from August to October 1938, Hirohito authorized the use of chemical weapons on 375 separate occasions, despite the resolution adopted by the League of Nations on 14 May condemning Japanese use of chemical weapons.

=== Pacific War ===

==== Preparations ====
In July 1939, Hirohito quarrelled with his brother, Prince Chichibu, over whether to support the Anti-Comintern Pact, and reprimanded the army minister, Seishirō Itagaki. But after the success of the Wehrmacht in Europe, Hirohito consented to the alliance. On 27 September 1940, ostensibly under Hirohito's leadership, Japan became a contracting partner of the Tripartite Pact with Germany and Italy forming the Axis powers. To avoid a multi-front war, a non-aggression pact between the Soviet Union and Japan was signed in April 1941, two years after the conclusion of the Soviet–Japanese border conflicts.
The objectives to be obtained were clearly defined: a free hand to continue with the conquest of China and Southeast Asia, no increase in U.S. or British military forces in the region, and cooperation by the West "in the acquisition of goods needed by our Empire."
In early 1940, the U.S. began imposing targeted embargoes on Japan—specifically restricting iron, steel, and aviation gasoline—to penalize its invasion of French Indochina and the Japanese war with China. These sanctions, part of an "ABCD Encirclement" aimed to halt Japanese expansion which were tightened into a near-total oil embargo by July 1941.
On 5 September, Prime Minister Konoe informally submitted a draft of the decision to Hirohito, just one day in advance of the Imperial Conference at which it would be formally implemented. On this evening, Hirohito had a meeting with the chief of staff of the army, Sugiyama, chief of staff of the navy, Osami Nagano, and Prime Minister Konoe. Hirohito questioned Sugiyama about the chances of success of an open war with the Occident. As Sugiyama answered positively, Hirohito scolded him:

—At the time of the China Incident, the army told me that we could achieve peace immediately after dealing them one blow with three divisions ... but you can't still beat Chiang Kai-shek even today! Sugiyama, you were army minister at that time.—China is a vast area with many ways in and ways out, and we met unexpectedly big difficulties ...—You say the interior of China is huge; isn't the Pacific Ocean even bigger than China? ... Didn't I caution you each time about those matters? Sugiyama, are you lying to me?
Chief of Naval General Staff Admiral Nagano, a former Navy Minister and vastly experienced, later told a trusted colleague, "I have never seen the Emperor reprimand us in such a manner, his face turning red and raising his voice."

Nevertheless, all speakers at the Imperial Conference were united in favor of war rather than diplomacy. Baron Yoshimichi Hara, President of the Imperial Council and Hirohito's representative, then questioned them closely, producing replies to the effect that war would be considered only as a last resort from some, and silence from others.
On 8 October, Sugiyama signed a 47-page report to the Emperor (sōjōan) outlining in minute detail plans for the advance into Southeast Asia. During the third week of October, Sugiyama gave Hirohito a 51-page document, "Materials in Reply to the Throne," about the operational outlook for the war.
As war preparations continued, Prime Minister Fumimaro Konoe found himself increasingly isolated, and he resigned on 16 October. He justified himself to his chief cabinet secretary, Kenji Tomita, by stating: