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South Kantō Earthquakes
South Kantō earthquakes () or Greater Tokyo Area earthquakes () are general terms for major earthquakes that occurs repeatedly historically in the southern part of Kanto region (Tokyo, Kanagawa, Chiba, Saitama, etc., Greater Tokyo Area) in Japan. It has been announced that there is a 70% chance that earthquakes of about M7 will occur in the southern part of the Kanto region within the next 30 years. Tokyo (Greater Tokyo Area) is one of the largest cities in the world (populated area), if a large earthquake occurs in the southern part of the Kanto region, the damage is expected to be enormous. And also, indirect damage caused by the earthquake is thought to extend to the entire world for a long period of time. It has been announced that if a large earthquake occurs in the Greater Tokyo Area, it would kill 23,000 people in the worst-case scenario. Major earthquakes in the past This is a list of major earthquakes that have caused damage to the southern part of the Kanto region ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kanto Earthquakes
Japanese Kanto is a simplified spelling of , a Japanese word, only omitting the diacritics. In Japan Kantō may refer to: *Kantō Plain *Kantō region *Kantō-kai, organized crime group *Kanto (Pokémon), a geographical region in the ''Pokémon'' media franchise, named after the Japanese region of the same name Kantō is a festival held in Akita, Akita, Akita every year. *Akita Kanto (Japanese: 竿燈) In Northeast China or Manchuria Kantō may refer to the region of Jiandao (Japanese: 間島 ''Kantō'') in Manchuria, now known more commonly as Yanbian. Kantō (関東) is an alternate name for Northeast China or Manchuria used in the following: *Kwantung Army (Japanese: 関東軍 ''Kantōgun''), a unit of the Imperial Japanese Army *Kwantung Leased Territory (Japanese: 関東州 ''Kantōshū''), a Japanese possession in Northeastern China until the end of World War II Italian * Kanto (music) is a form of Italian theatre and opera popular in Turkey. *Kanto (comics), a fiction ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1703 Genroku Earthquake
The occurred at 02:00 local time on December 31 (17:00 December 30 UTC). The epicenter was near Edo, the forerunner of present-day Tokyo, in the southern part of the Kantō region, Japan. An estimated 2,300 people were killed by the destruction and subsequent fires. The earthquake triggered a major tsunami which caused many additional casualties, giving a total death toll of at least 5,233, possibly up to 200,000. Genroku is a Japanese era spanning from 1688 through 1704. Tectonic setting The Kantō Region lies at the complex triple junction, where the convergent boundaries between the subducting Pacific and Philippine Sea plates and the overriding North American and Eurasian plates meet. Earthquakes with epicenters in the Kanto region may occur within the Eurasian plate, at the Eurasian plate/Philippine Sea plate interface, within the Philippine Sea plate, at the Philippine Sea plate/Pacific plate interface or within the Pacific plate. In addition to this set of major pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Headquarters For Earthquake Research Promotion
The is an extraordinary organ of the Japanese Ministry of Education, Culture, Sports, Science and Technology. It was established in 1995, as a response to the damage caused by the Great Hanshin earthquake, to promote research on earthquakes in order to minimize their potential for destruction. Overview The Great Hanshin Earthquake on 17 January 1995 killed 6,434 people and destroyed over 100,000 buildings. The earthquake caused the greatest amount of damage and loss of life in Japan since the end of World War II. It also brought to light a number of problems in the national earthquake disaster prevention measures at the time. Based on these problems, the Special Measure Law on Earthquake Disaster Prevention ( 地震防災対策特別措置法) was enacted by legislators in July 1995. It was designed to promote a comprehensive national policy on earthquake disaster prevention. The law recognized that the national system had failed to sufficiently communicate and apply the resu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
朝日新聞
is a Japanese daily newspaper founded in 1879. It is one of the oldest newspapers in Japan and Asia, and is considered a newspaper of record for Japan. The ''Asahi Shimbun'' is one of the five largest newspapers in Japan along with the ''Yomiuri Shimbun'', the ''Mainichi Shimbun'', the ''The Nikkei, Nihon Keizai Shimbun'' and ''Chunichi Shimbun''. The newspaper's circulation, which was 4.57 million for its morning edition and 1.33 million for its evening edition as of July 2021, was second behind that of the ''Yomiuri Shimbun''. By print circulation, it is the second List of newspapers in the world by circulation, largest newspaper in the world behind the ''Yomiuri'', though its digital size trails that of many global newspapers including ''The New York Times''. Its publisher, is a media conglomerate with its registered headquarters in Osaka. It is a privately held company, privately held family business with ownership and control remaining with the founding Murayama and Uen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cabinet Office (Japan)
The (CAO) is an agency of the Cabinet of Japan. It is responsible for handling the day-to-day affairs of the Cabinet. The Cabinet Office is formally headed by the Prime Minister of Japan, Prime Minister. Ministers History The Cabinet Office was established on 6 January 2001, following the 2001 Central Government Reform, reorganization of the central government. It was created to assist in the planning and overall coordination of government policies led by the Cabinet (including the Cabinet Secretariat). The Cabinet Office is different from other ministries and agencies, as it is installed in the Cabinet and includes several Ministers of State called Minister of State for Special Missions. Early on, some argued it was inappropriate to use the name Cabinet Office because "it is an organization that divides and manages administrative affairs and not the cabinet itself". The National Administrative Organization Law does not apply, instead, all necessary matters are stipulat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagami Trough
The also Sagami Trench, Sagami Megathrust, or Sagami Subduction Zone is a long trough, which is the surface expression of the convergent plate boundary where the Philippine Sea plate is being subducted under the Okhotsk microplate. It stretches from the Boso triple junction in the east, where it meets the Japan Trench, to Sagami Bay in the west, where it meets the Nankai Trough. It runs north of the Izu Islands chain and the Izu–Bonin–Mariana Arc (IBM). Megathrust earthquakes associated with the Sagami Trough, known as Kantō earthquakes, are a major threat to Tokyo and the Kantō region because of the proximity to a population center (with over 36 million living in Tokyo's metro area, with a total of 43 million living in the Kanto Region) and the magnitude the Sagami Trough can create. Earthquakes The Sagami Trough megathrust generated the 1293 Kamakura earthquake, the 1703 Genroku earthquake, which was the greatest rupture along the trough in the last thousand years ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1923 Great Kantō Earthquake
The 1923 Great Kantō earthquake (, or ) was a major earthquake that struck the Kantō Plain on the main Japanese island of Honshu at 11:58:32 JST (02:58:32 UTC) on Saturday, 1 September 1923. It had an approximate magnitude of 8.0 on the moment magnitude scale (Mw), with its epicenter located southwest of the capital Tokyo. The earthquake devastated Tokyo, the port city of Yokohama, and surrounding prefectures of Kanagawa, Chiba, and Shizuoka, and caused widespread damage throughout the Kantō region. Fires, exacerbated by strong winds from a nearby typhoon, spread rapidly through the densely populated urban areas, accounting for the majority of the devastation and casualties. The death toll is estimated to have been between 105,000 and 142,000 people, including tens of thousands who went missing and were presumed dead. Over half of Tokyo and nearly all of Yokohama were destroyed, leaving approximately 2.5 million people homeless. The disaster triggered widespread social ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1894 Tokyo Earthquake
The occurred in Tokyo, Japan at 14:04 PM on June 20. It affected downtown Tokyo and neighboring Kanagawa prefecture, especially the cities of Kawasaki and Yokohama. The earthquake's epicenter was in Tokyo Bay, with a magnitude of 6.6 on the Richter scale. The depth of the 1894 earthquake has not been determined, but it is thought to have occurred within the subducting Pacific plate under the Kantō region. The death toll was 31 killed and 157 injured. The earthquake was mentioned by author Ichiyō Higuchi in her work ''Mizu-no-ue no nikki'', in which she described damage to buildings in Yotsuya, and soil liquefaction in the Mita area of downtown Tokyo. She also commented on an aftershock which occurred at 22:00 that night. The earthquake is also mentioned by author Jun'ichirō Tanizaki in his autobiographical work, ''Yōshō-jidai'', in which he described how his family's house collapsed during the earthquake, a traumatic event to which he attributed his lifelong phobia of e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1855 Edo Earthquake
The was the third Ansei Great Earthquake, which occurred during the late-Edo period. It occurred after the 1854 Nankai earthquake, which took place about a year prior. The earthquake occurred at 22:00 local time on 11 November. It had an epicenter close to Edo (now Tokyo), causing considerable damage in the Kantō region from the shaking and subsequent fires, with a death toll of 7,000–10,000 people and destroyed around 14,000 buildings. The earthquake had a magnitude of 7.0 on the surface wave magnitude scale and reached a maximum intensity of XI (''Extreme'') on the Mercalli intensity scale. The earthquake triggered a minor tsunami. Tectonic setting The Kanto area lies above a complex part of the convergent boundaries between the subducting Pacific and Philippine Sea plates and the overriding Eurasian and North American plates. Earthquakes with epicenters in the Kantō region may occur within the Eurasian plate, at the Eurasian plate/Philippine Sea plate interface, withi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1293 Kamakura Earthquake
The 1293 Kamakura earthquake in Japan occurred at about 06:00 local time on 27 May 1293. It had an estimated magnitude of 7.1–7.5 and triggered a tsunami. The estimated death toll was 23,024. It occurred during the Kamakura period, and the city of Kamakura , officially , is a city of Kanagawa Prefecture in Japan. It is located in the Kanto region on the island of Honshu. The city has an estimated population of 172,929 (1 September 2020) and a population density of 4,359 people per km2 over the tota ... was seriously damaged. In the confusion following the quake, Hōjō Sadatoki, the Shikken of the Kamakura shogunate, carried out a purge against his subordinate Taira no Yoritsuna. In what is referred to as the Heizen Gate Incident, Yoritsuna and 90 of his followers were killed. It has been suggested that the reference to a large tsunami may be incorrect, although a tsunami deposit has been found that is consistent with this age. See also * List of earthquakes in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea in the south. The Japanese archipelago consists of four major islands—Hokkaido, Honshu, Shikoku, and Kyushu—and List of islands of Japan, thousands of smaller islands, covering . Japan has a population of over 123 million as of 2025, making it the List of countries and dependencies by population, eleventh-most populous country. The capital of Japan and List of cities in Japan, its largest city is Tokyo; the Greater Tokyo Area is the List of largest cities, largest metropolitan area in the world, with more than 37 million inhabitants as of 2024. Japan is divided into 47 Prefectures of Japan, administrative prefectures and List of regions of Japan, eight traditional regions. About three-quarters of Geography of Japan, the countr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
