is a

city A city is a human settlement of notable size.Goodall, B. (1987) ''The Penguin Dictionary of Human Geography''. London: Penguin.Kuper, A. and Kuper, J., eds (1996) ''The Social Science Encyclopedia''. 2nd edition. London: Routledge. It can be def ...

located in central

Izu Peninsula The is a large mountainous peninsula with a deeply indented coastline to the west of Tokyo on the Pacific coast of the island of Honshu, Japan. Formerly known as Izu Province, Izu peninsula is now a part of Shizuoka Prefecture. The penins ...

Shizuoka Prefecture is a prefecture of Japan located in the Chūbu region of Honshu. Shizuoka Prefecture has a population of 3,637,998 and has a geographic area of . Shizuoka Prefecture borders Kanagawa Prefecture to the east, Yamanashi Prefecture to the northea ...

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the n ...

. , the city had an estimated

population Population typically refers to the number of people in a single area, whether it be a city or town, region, country, continent, or the world. Governments typically quantify the size of the resident population within their jurisdiction usi ...

of 30,678 in 13,390 households, and a

population density Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopu ...

of 84 persons per km². The total area of the city was .

Geography

Izu is located in the north-central portion of the

, and includes most of the Amagi Mountains. The region is hilly and some 80% of the city area is covered by forest. The

Kano River The is an A class river in Shizuoka Prefecture of central Japan. It is long and has a watershed of . The Kano River originates from Mount Amagi in central Izu Peninsula and follows a generally northern path into Suruga Bay at Numazu. The Iz ...

runs through the city, which has a short coastline to the west on

Suruga Bay Suruga Bay (駿河湾, ''Suruga-wan'') is a bay on the Pacific coast of Honshū in Shizuoka Prefecture, Japan. It is situated north of a straight line from Omaezaki Point to Irōzaki Point at the tip of the Izu Peninsula and surrounded by Hon ...

of the

Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the conti ...

. The area is part of the Izu-Tobu volcanic region, and is therefore subject to frequent earthquakes, and the city also has numerous

hot spring A hot spring, hydrothermal spring, or geothermal spring is a spring produced by the emergence of geothermally heated groundwater onto the surface of the Earth. The groundwater is heated either by shallow bodies of magma (molten rock) or by circ ...

s as a result. Warmed by the

Kuroshio Current The , also known as the Black or or the is a north-flowing, warm ocean current on the west side of the North Pacific Ocean basin. It was named for the deep blue appearance of its waters. Similar to the Gulf Stream in the North Atlantic, the Ku ...

, the area enjoys a warm maritime climate with hot, humid summers and mild, cool winters.

Surrounding municipalities

*Shizuoka Prefecture ** Numazu ** Izunokuni ** Itō ** Higashiizu ** Kawazu ** Nishiizu

Demographics

Per Japanese census data, the population of Izu has been in decline over the past 60 years.

Climate

The city has a climate characterized by characterized by hot and humid summers, and relatively mild winters (

Köppen climate classification The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, nota ...

''Cfa''). The average annual temperature in Izu is 15.9 °C. The average annual rainfall is 2035 mm with September as the wettest month. The temperatures are highest on average in August, at around 26.5 °C, and lowest in January, at around 6.3 °C.Izu climate data
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History

During the

Edo period The or is the period between 1603 and 1867 in the history of Japan, when Japan was under the rule of the Tokugawa shogunate and the country's 300 regional '' daimyo''. Emerging from the chaos of the Sengoku period, the Edo period was character ...

, most of Izu Province was ''

tenryō The Tokugawa shogunate (, Japanese 徳川幕府 ''Tokugawa bakufu''), also known as the , was the military government of Japan during the Edo period from 1603 to 1868. Nussbaum, Louis-Frédéric. (2005)"''Tokugawa-jidai''"in ''Japan Encyclopedia' ...

'' territory under direct control of the

Tokugawa shogunate The Tokugawa shogunate (, Japanese 徳川幕府 ''Tokugawa bakufu''), also known as the , was the military government of Japan during the Edo period from 1603 to 1868. Nussbaum, Louis-Frédéric. (2005)"''Tokugawa-jidai''"in ''Japan Encyclopedia ...

, although portions near modern Shuzenji were under the control of the

Ōkubo clan The were a ''samurai'' kin group which rose to prominence in the Sengoku period and the Edo periods.Meyer, Eva-Maria"Gouverneure von Kyôto in der Edo-Zeit."Universität Tübingen (in German) Under the Tokugawa shogunate, the Ōkubo, as heredita ...

of Ogino-Yamanaka Domain. During the establishment of the modern municipalities system in the early

Meiji period The is an era of Japanese history that extended from October 23, 1868 to July 30, 1912. The Meiji era was the first half of the Empire of Japan, when the Japanese people moved from being an isolated feudal society at risk of colonization ...

in 1889, the area was reorganized into several villages under Kimisawa District, Shizuoka Prefecture. Kimisawa District merged with Tagata District in 1896. Shuzenji became a town in 1924, followed by Toi in 1938, Nakaizu in 1958, and Amagiyugashima in 1960. The city of Izu was established on April 1, 2004, by the merger of the towns of Shuzenji, Toi, Nakaizu and Amagiyugashima (all from Tagata District).

Government

Izu has a mayor-council form of government with a directly elected mayor and a

unicameral Unicameralism (from ''uni''- "one" + Latin ''camera'' "chamber") is a type of legislature, which consists of one house or assembly, that legislates and votes as one. Unicameral legislatures exist when there is no widely perceived need for multi ...

city legislature of 16 members.

Economy

The economy of the city of Izu is centered on tourism (primarily hot spring resorts), farming/forestry and

commercial fishing Commercial fishing is the activity of catching fish and other seafood for commercial profit, mostly from wild fisheries. It provides a large quantity of food to many countries around the world, but those who practice it as an industry must oft ...

. Izu is noted for its production of ''

wasabi Wasabi ( Japanese: , , or , ; ''Eutrema japonicum'' or ''Wasabia japonica'') or Japanese horseradish is a plant of the family Brassicaceae, which also includes horseradish and mustard in other genera. The plant is native to Japan and the Russi ...

'' and ''

shiitake The shiitake (alternate form shitake) (; ''Lentinula edodes'') is an edible mushroom native to East Asia, which is now cultivated and consumed around the globe. It is considered a Medicinal fungi, medicinal mushroom in some forms of tradition ...

''. During the Edo period, the area was also known for its production of gold and other ores; however, the last commercial mining operations were closed in the 1960s.

Education

Izu has seven public elementary schools, four public middle schools and one combined elementary/middle school operated by the city government. The city has two public high schools operated by the Shizuoka Prefectural Board of Education.

Transportation

Railway

Izuhakone Railway The is a private railway company in Kanagawa Prefecture and Shizuoka Prefecture, Japan. The company also operates excursion ships, and the group companies operate buses and taxis. The company has its roots in founded in 1893. Izuhakone Railway ...

–

Sunzu Line The is a commuter railway line of the Izuhakone Railway, a private railroad in Japan. The line connects Mishima Station in the city of Mishima with Shuzenji Station in the city of Izu, both within Shizuoka Prefecture. The name "Sunzu" comes ...

**–

Highway

Izu-Jūkan Expressway * *

Local attractions

Shuzenji Romney Railway The Shuzenji Romney Railway (ロムニー鉄道, ''Romney Railway'') is a 1.2 km, gauge ridable miniature railway located in Niji-no-Sato (Rainbow Park) in Izu, Shizuoka, on the Izu Peninsula in Japan. It is based on the English Romney, Hy ...

* Toi gold mine *

Jōren Falls is a waterfall in the Yugashima district of Izu city, Shizuoka Prefecture, Japan, in central Izu Peninsula on the upper reaches of the Kano River. It is a Shizuoka Prefectural Natural Monument. It is one of " Japan’s Top 100 Waterfalls", in a ...

* Kamishiroiwa ruins, Jomon period settlement trace, National Historic Site

Sister city relations

* –

Nelson, British Columbia Nelson is a city located in the Selkirk Mountains on the West Arm of Kootenay Lake in the Southern Interior of British Columbia, Canada. Known as "The Queen City", and acknowledged for its impressive collection of restored heritage buildings f ...

Canada Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by to ...

, from August 18, 2005 * –

Hope, British Columbia Hope is a district municipality at the confluence of the Fraser and Coquihalla rivers in the province of British Columbia, Canada. Hope is at the eastern end of both the Fraser Valley and the Lower Mainland region, and is at the southern en ...

, from August 18, 2005 * – Minamiminowa, Nagano, Japan, from February 25, 1991

Notable people from Izu

Naoko Ken (born July 7, 1953) is a Japanese singer and actress. She is well known for her comedy roles featuring idiosyncratic looks, and a string of successful torch songs that gained popularity in the late 1970s and early 1980s. Biography In 1971, ...

– singer, actress * Yurika Hase (Yurika Ochiai) – voice actress * Sōsuke Kaise – manga artist * Hon'inbō Shūwa – professional go player

External links

*
Izushi Tourist Association
*

References

{{Authority control Cities in Shizuoka Prefecture Populated coastal places in Japan