Japan attempted to stop information about the event from leaving the peninsula. Major Japanese newspapers made some initial reports on the event; they almost uniformly downplayed its scale and did not cover it as the main story. The English-language newspapers
The Japan Chronicle and
The Japan Advertiser published a number of articles that were about the violent suppression of the movement, with the latter covering the events of the Jeamni massacre.
Rebuttals from foreigners In March, thirty foreign missionaries in Korea met and planned how they could draw international attention to Japan's acts in Korea; they reportedly adopted the slogan "No Neutrality for Brutality". In August, Schofield traveled to Japan on behalf of the missionaries in Korea. He conducted a range of activities to publicize what he had seen. He met with Prime Minister
Hara Takashi and other prominent Japanese politicians and asked them to take action to stop the violent suppression of the protests. He gave a public lecture to hundreds of foreign missionaries in Japan, in which he strongly criticized colonial policies. The missionaries published a number of articles and rebuttals in Korea, Japan, and abroad about the protest. For example, a report in the colonial government–backed English-language
The Seoul Press claimed prison conditions were like those of a health resort; Schofield published a rebuttal that ridiculed the claim and described in detail the methods of torture employed by the Japanese. In retaliation for his acts, Japan pressured him into leaving Korea in 1920. American journalist
Valentine S. McClatchy, publisher of
The Sacramento Bee, was in Seoul and witnessed Gojong's funeral and much of the early protests. He described Japanese investigators following him and searching his house in an apparent effort to stop him from leaking information about the protests. McClatchy would eventually leave Korea on March 17, but made a point of traveling around the peninsula and documenting what he saw before his departure. Upon his return, he dedicated the front page of the
Bee's April 6 issue to the protests, and criticized Japan for manipulating information on the event. . American missionary
Homer Hulbert, who had previously served as a personal envoy of the Korean monarch Gojong, published articles and gave speeches on the Korean situation to large audiences in the U.S. On one occasion, he gave a speech to 1,200 people in Ohio. On March 1, 1921, he gave a speech to 1,300 people in New York City. A number of churches argued that Japan should alter its policies in Korea, although they did not openly advocate for Korea's independence. The Commission on Relations with the Orient of the Federal Council of the Churches of Christ conducted a three-month investigation of the protests and published a 125-page report that concured with Korean reporting. The
Presbyterian Church in Canada compiled and published a report with its evidence of the protests' suppression. One of its foreign mission board secretaries wrote, "Mails and cables are censored and the World is kept in ignorance whilst Japan is posing as a civilized nation".
Rebuttals from the Korean diaspora Korean-American independence activists attempted to sway U.S. public opinion on the protests through writings and speeches. They established the
League of Friends of Korea in April, which was dedicated to publicizing the independence movement. The organization would eventually have branches in 19 cities and upwards of 10,000 members. In 1921, Henry Chung published
The Case of Korea, a book that criticized Japanese colonialism and advocated for Korean independence. Japan attempted to halt the book's publication. In spite of this,
The New York Times published an abridged version of the book, and the entire book was submitted into the American
Congressional Record. Chung gave dozens of talks on his book and, according to scholar Brandon Palmer, became a noted figure in American intellectual circles, with significant audiences at his talks. Some of their writings strategically focused on the disproportionate persecution of Korean Christians, which they knew would evoke sympathy from American audiences. They also placed Korea's situation in the context of increasing Japanese colonialism and aggression, particularly that in China. In Russia, Korean journalists published writings in newspapers such as the
Hanin Sinbo about the protests that were quoted by Russian journalists. According to the analysis of one South Korean journalist, international publications became increasingly skeptical of Japan's narratives as time progressed. According to the analysis of Palmer, Korean public relations efforts continued into the early 1920s. They attempted to push for recognition at the 1921–1922
Washington Naval Conference, but were rebuffed. At the conference, Japan relinquished
its holdings in Shandong and agreed to a number of demilitarization and openness policies. Palmer theorizes that these concessions quelled American criticisms of Japan. Palmer argued that the pro-Korea media campaign had some lasting success in influencing American opinion of Japan and Korea. However, the overall American public remained apathetic about Korea, and no significant policy changes occurred as a result of it. == Japanese reactions and policy changes ==