River Environment Educational Activity in a Cooperative Framework Aimed at Creation of Sato Kawa
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March 2011 Earthquake, Tsunami and Fukushima Nuclear Accident Impacts on Japanese Agri-Food Sector
Munich Personal RePEc Archive March 2011 earthquake, tsunami and Fukushima nuclear accident impacts on Japanese agri-food sector Bachev, Hrabrin January 2015 Online at https://mpra.ub.uni-muenchen.de/61499/ MPRA Paper No. 61499, posted 21 Jan 2015 14:37 UTC March 2011 earthquake, tsunami and Fukushima nuclear accident impacts on Japanese agri-food sector Hrabrin Bachev1 I. Introduction On March 11, 2011 the strongest recorded in Japan earthquake off the Pacific coast of North-east of the country occurred (also know as Great East Japan Earthquake, 2011 Tohoku earthquake, and the 3.11 Earthquake) which triggered a powerful tsunami and caused a nuclear accident in one of the world’s largest nuclear plant (Fukushima Daichi Nuclear Plant Station). It was the first disaster that included an earthquake, a tsunami, and a nuclear power plant accident. The 2011 disasters have had immense impacts on people life, health and property, social infrastructure and economy, natural and institutional environment, etc. in North-eastern Japan and beyond [Abe, 2014; Al-Badri and Berends, 2013; Biodiversity Center of Japan, 2013; Britannica, 2014; Buesseler, 2014; FNAIC, 2013; Fujita et al., 2012; IAEA, 2011; IBRD, 2012; Kontar et al., 2014; NIRA, 2013; TEPCO, 2012; UNEP, 2012; Vervaeck and Daniell, 2012; Umeda, 2013; WHO, 2013; WWF, 2013]. We have done an assessment of major social, economic and environmental impacts of the triple disaster in another publication [Bachev, 2014]. There have been numerous publications on diverse impacts of the 2011 disasters including on the Japanese agriculture and food sector [Bachev and Ito, 2013; JA-ZENCHU, 2011; Johnson, 2011; Hamada and Ogino, 2012; MAFF, 2012; Koyama, 2013; Sekizawa, 2013; Pushpalal et al., 2013; Liou et al., 2012; Murayama, 2012; MHLW, 2013; Nakanishi and Tanoi, 2013; Oka, 2012; Ujiie, 2012; Yasunaria et al., 2011; Watanabe A., 2011; Watanabe N., 2013]. -
Flood Loss Model Model
GIROJ FloodGIROJ Loss Flood Loss Model Model General Insurance Rating Organization of Japan 2 Overview of Our Flood Loss Model GIROJ flood loss model includes three sub-models. Floods Modelling Estimate the loss using a flood simulation for calculating Riverine flooding*1 flooded areas and flood levels Less frequent (River Flood Engineering Model) and large- scale disasters Estimate the loss using a storm surge flood simulation for Storm surge*2 calculating flooded areas and flood levels (Storm Surge Flood Engineering Model) Estimate the loss using a statistical method for estimating the Ordinarily Other precipitation probability distribution of the number of affected buildings and occurring disasters related events loss ratio (Statistical Flood Model) *1 Floods that occur when water overflows a river bank or a river bank is breached. *2 Floods that occur when water overflows a bank or a bank is breached due to an approaching typhoon or large low-pressure system and a resulting rise in sea level in coastal region. 3 Overview of River Flood Engineering Model 1. Estimate Flooded Areas and Flood Levels Set rainfall data Flood simulation Calculate flooded areas and flood levels 2. Estimate Losses Calculate the loss ratio for each district per town Estimate losses 4 River Flood Engineering Model: Estimate targets Estimate targets are 109 Class A rivers. 【Hokkaido region】 Teshio River, Shokotsu River, Yubetsu River, Tokoro River, 【Hokuriku region】 Abashiri River, Rumoi River, Arakawa River, Agano River, Ishikari River, Shiribetsu River, Shinano -
Challenges of Restoring and Rehabilitating Sewer Systems Damaged by the Great East Japan Earthquake and Tsunami
Journal of JSCE, Vol. 5, 279-297, 2017 Special Topic - Restoration and Recovery from the 2011 Great East Japan Earthquake( Invited Paper) CHALLENGES OF RESTORING AND REHABILITATING SEWER SYSTEMS DAMAGED BY THE GREAT EAST JAPAN EARTHQUAKE AND TSUNAMI Hiroyasu SATOH1 1Member of JSCE, Associate Professor, Graduate School of Frontier Sciences, The University of Tokyo (5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8563, Japan) E-mail: [email protected] This is a review of the restoration and rehabilitation of sewer systems damaged by the Great East Japan Earthquake and Tsunami. The disaster caused serious damage to sewer systems, amounting to approxi- mately 470 billion JPY. The damage was mainly caused by the tsunami, but the damage due to liquefac- tion was also serious. The tectonic activity caused additional discharge loads to municipalities in coastal areas. The nuclear accident at Fukushima Daiichi Nuclear Power Plant also affected sewer systems in such forms as radio-contamination of sewage sludge and reduction of power supplies. In addition, migra- tion of users of sewer systems took place. In the restoration activities, sewage treatment plants (STPs) were restored step-by-step, and guidelines were developed to strengthen STPs against tsunamis. The ef- fectiveness of different countermeasures against earthquakes and liquefaction were examined, and new countermeasures were proposed. Software measures such as the introduction of business continuity plans and information technologies are recognized as effective measures for overcoming disasters. In particular, the sewer systems in Sendai City have been successfully restored and rehabilitated after the disaster, with different hardware and software measures. In contrast, sewer systems in small municipalities seriously damaged by the tsunami are still taking time to rehabilitate. -
Salmincola Markewitschi (Copepoda: Lernaeopodidae) Parasitic on Whitespotted Char, Salvelinus Leucomaenis, in a Mountain Stream of Honshu Island, Central Japan
Species Diversity 25: 369–375 Published online 17 November 2020 DOI: 10.12782/specdiv.25.369 Salmincola markewitschi (Copepoda: Lernaeopodidae) Parasitic on Whitespotted Char, Salvelinus leucomaenis, in a Mountain Stream of Honshu Island, Central Japan Kazuya Nagasawa1,2 1 Graduate School of Integrated Sciences for Life, Hiroshima University, 1-4-4 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8528, Japan E-mail: [email protected] 2 Present address: Aquaparasitology Laboratory; 365-61 Kusanagi, Shizuoka 424-0886, Japan (Received 13 August 2020; Accepted 14 October 2020) Females of the lernaeopodid copepod Salmincola markewitschi Shedko and Shedko, 2002 were collected from the buc- cal cavity of whitespotted char, Salvelinus leucomaenis (Pallas, 1814), in a mountain stream of Nagano Prefecture, Honshu Island, the largest main island of Japan. The females are described as the first record of S. markewitschi from Honshu Island, because the species has so far been reported from the Russian Far East and the southern Kuril Islands east of Hokkaido Is- land, Japan. The copepod previously reported as Salmincola californiensis (Dana, 1852) from the same host species from the same stream and a nearby hatchery is herein regarded as S. markewitschi. As the species closely resembles Salmincola carpio- nis (Krøyer, 1837), it is desirable to re-identify the copepod specimens reported before as S. carpionis from Japanese salmo- nids, especially Salvelinus spp. Contraction of the formalin-fixed and preserved specimens, especially their second maxillae, of S. markewitschi is discussed. Information on the known hosts and distribution records of S. markewitschi is also compiled. Key Words: Parasitic copepod, freshwater fish parasite, new locality record. -
Japan: Tokai Heavy Rain (September 2000)
WORLD METEOROLOGICAL ORGANIZATION THE ASSOCIATED PROGRAMME ON FLOOD MANAGEMENT INTEGRATED FLOOD MANAGEMENT CASE STUDY1 JAPAN: TOKAI HEAVY RAIN (SEPTEMBER 2000) January 2004 Edited by TECHNICAL SUPPORT UNIT Note: Opinions expressed in the case study are those of author(s) and do not necessarily reflect those of the WMO/GWP Associated Programme on Flood Management (APFM). Designations employed and presentations of material in the case study do not imply the expression of any opinion whatever on the part of the Technical Support Unit (TSU), APFM concerning the legal status of any country, territory, city or area of its authorities, or concerning the delimitation of its frontiers or boundaries. WMO/GWP Associated Programme on Flood Management JAPAN: TOKAI HEAVY RAIN (SEPTEMBER 2000) Ministry of Land, Infrastructure and Transport, Japan 1. Place 1.1 Location Positions in the flood inundation area caused by the Tokai heavy rain: Nagoya City, Aichi Prefecture is located at 35° – 35° 15’ north latitude, 136° 45’ - 137° east longitude. The studied area is Shonai and Shin river basin- hereinafter referred to as the Shonai river system. It locates about the center of Japan including Nagoya city area, 5th largest city in Japan with the population about 3millions. Therefore, two rivers flow through densely populated area and into the Pacific Ocean and are typical city-type rivers in Japan. Shin Riv. Border of basin Shonai Riv. Flooding area Point of breach ●Peak flow rate in major points on Sept. 12 (app. m3/s) ← Nagoya City, ← ← ino ino Aichi Prefecture j Ku ← 1,100 Shin Riv. ← 720 ← → ← ima Detention j Basin Shinkawa Araizeki Shidami Biwa (Fixed dam) Shin Riv. -
Globally Important Agricultural Heritage Systems (GIAHS) Application
Globally Important Agricultural Heritage Systems (GIAHS) Application SUMMARY INFORMATION Name/Title of the Agricultural Heritage System: Osaki Kōdo‟s Traditional Water Management System for Sustainable Paddy Agriculture Requesting Agency: Osaki Region, Miyagi Prefecture (Osaki City, Shikama Town, Kami Town, Wakuya Town, Misato Town (one city, four towns) Requesting Organization: Osaki Region Committee for the Promotion of Globally Important Agricultural Heritage Systems Members of Organization: Osaki City, Shikama Town, Kami Town, Wakuya Town, Misato Town Miyagi Prefecture Furukawa Agricultural Cooperative Association, Kami Yotsuba Agricultural Cooperative Association, Iwadeyama Agricultural Cooperative Association, Midorino Agricultural Cooperative Association, Osaki Region Water Management Council NPO Ecopal Kejonuma, NPO Kabukuri Numakko Club, NPO Society for Shinaimotsugo Conservation , NPO Tambo, Japanese Association for Wild Geese Protection Tohoku University, Miyagi University of Education, Miyagi University, Chuo University Responsible Ministry (for the Government): Ministry of Agriculture, Forestry and Fisheries The geographical coordinates are: North latitude 38°26’18”~38°55’25” and east longitude 140°42’2”~141°7’43” Accessibility of the Site to Capital City of Major Cities ○Prefectural Capital: Sendai City (closest station: JR Sendai Station) ○Access to Prefectural Capital: ・by rail (Tokyo – Sendai) JR Tohoku Super Express (Shinkansen): approximately 2 hours ※Access to requesting area: ・by rail (closest station: JR Furukawa -
Damage Patterns of River Embankments Due to the 2011 Off
Soils and Foundations 2012;52(5):890–909 The Japanese Geotechnical Society Soils and Foundations www.sciencedirect.com journal homepage: www.elsevier.com/locate/sandf Damage patterns of river embankments due to the 2011 off the Pacific Coast of Tohoku Earthquake and a numerical modeling of the deformation of river embankments with a clayey subsoil layer F. Okaa,n, P. Tsaia, S. Kimotoa, R. Katob aDepartment of Civil & Earth Resources Engineering, Kyoto University, Japan bNikken Sekkei Civil Engineering Ltd., Osaka, Japan Received 3 February 2012; received in revised form 25 July 2012; accepted 1 September 2012 Available online 11 December 2012 Abstract Due to the 2011 off the Pacific Coast of Tohoku Earthquake, which had a magnitude of 9.0, many soil-made infrastructures, such as river dikes, road embankments, railway foundations and coastal dikes, were damaged. The river dikes and their related structures were damaged at 2115 sites throughout the Tohoku and Kanto areas, including Iwate, Miyagi, Fukushima, Ibaraki and Saitama Prefectures, as well as the Tokyo Metropolitan District. In the first part of the present paper, the main patterns of the damaged river embankments are presented and reviewed based on the in situ research by the authors, MLIT (Ministry of Land, Infrastructure, Transport and Tourism) and JICE (Japan Institute of Construction Engineering). The main causes of the damage were (1) liquefaction of the foundation ground, (2) liquefaction of the soil in the river embankments due to the water-saturated region above the ground level, and (3) the long duration of the earthquake, the enormity of fault zone and the magnitude of the quake. -
Results of the Inspection on Radioactive Materials in Fisheries
Results of the inspection on radioactive materials in fisheries products (press releases in September, 2011) Note: This data sheet is a compilation of individual test results shown in the corresponding press releases, (in Japanese) by prefectural governments, available at the website each prefecture or http://www.jfa.maff.go.jp/j/kakou/kensa/index.html 2011/10/4 Press release Origin Item Radioactive Iodine (Bq/kg) Radioactive Caesium (Bq/kg) Provisional regulation value for Sampling date Provisional regulation value for fish Facility that conducted the analysis fish Radioactive iodine: 2000 Fishing port or Radioactive caesium: 500 Bq/kg Prefecture Date Prefecture Japanese English Bq/kg area Japanese flying squid National Research Institute of Fisheries Choshi 1712 Chiba 1 September,2011 Chiba 28 August, 2011 スルメイカ(筋肉) (Todarodes pacificus) Not detectable Not detectable Science, Fisheries Research Agency, Fishing Port (Muscle part) Japan Japanese flying squid National Research Institute of Fisheries Choshi 1713 Chiba 1 September,2011 Chiba 28 August, 2011 スルメイカ(内臓) (Todarodes pacificus) Not detectable Not detectable Science, Fisheries Research Agency, Fishing Port (Visceral part) Japan National Research Institute of Fisheries Katsuyama Southern mackerel 1714 Chiba 1 September,2011 Chiba 30 August, 2011 ゴマサバ Not detectable Not detectable Science, Fisheries Research Agency, Fishing Port (Scomber australasicus) Japan Offshore Ibaraki Prefecture Environmental 1715 Ibaraki 1 September,2011 Ibaraki 29 August, 2011 シラス Whitebait 3 Not detectable -
Newsletter No.77
Japan Local Government Centre NEWSLETTER ISSUE NO.77 (CLAIR, Sydney) JULY/2014 Correspondence In This Issue: 1-3 Welcome to Morioka 6 2014 ALGA National Assembly of Local 3-5 2014 Local Government Exchange and Government Cooperation Seminar 6-7 JETAA Auckland Activities 5 A delegation from Otsu visits Mosman 8 Introducing our new interns 5-6 JET Pre-departure Orientation 9 From The Director 5 Welcome to Morioka! About Morioka Tourist Spots Morioka is the capital of Morioka is home to many interesting sightseeing Morioka Iwate prefecture and a opportunities. As one of the three great castle sites for historical castle town of the the Tohoku region, Morioka Castle Park is a must see Nambu family. Morioka is destination. Having been mostly destroyed during the located in inland Iwate Meiji-era, the walls of the castle remain, along with a prefecture. With the museum showcasing the history of the area. Kitakami (the Tohoku Another must see destination is Ishiwari-Zakura (The region's largest river), Shizukuishi, and Nakatsu rivers Rock-Splitting Cherry Tree). The massive cherry tree flowing through the city, and majestic Mt. Iwate springs forth from a crack in a huge granite boulder. The towering in the background, Morioka has come to be tree is thought to be four centuries old, and is considered known as "The City of Water and Greenery". a national natural monument. As the social, political, and economic center of Iwate prefecture, Morioka is roughly a two hour bullet train ride away from Tokyo. Morioka has made remarkable Mt. Iwate and progress in economic development, and with a growing Kitakami River population, is becoming a leading city in Northern Tohoku. -
Morioka! from Now On, We Introduce Our Morioka! Morioka Is Surrounded by Three Rivers
This Guidebook is produced by the junior high school affiliated with the faculty of education, Iwate University. School Introduction There are 459 students in our school. Many students in this school study hard every day. And after school, we enjoy each club activity. Actually we have some differences from others. Tradition We try many activities. In particular, chorus, cleaning and publicity activities are important for us. •Chorus We have chorus practices every day. And in school festival in October, we join a chorus competition. All of the classes show how hard they’ve practiced and listen to other classes’ chorus. •Cleaning We have a cleaning time every day. We clean many places such as our classrooms, toilet and special classrooms. When we clean the floor, we put down our knees on the floor and use wiping rags. We concentrate to do each task of cleaning. So we can brush up our mind as well as our school. •Newspaper writing activities There are some groups in a class. We often make newspaper in each group. They have not only information but also each opinion. We can learn many things by reaching them each other. Our school is 71 years old. These activities have long histories and have become better and better for a long time as one of the cultures. So we call them “Three important culture”. Human seminar This is a very unique subject. In this class, we try many activities. We often have a lecture meeting and learn about others way of lives. We talk about many things and exchange each opinion. -
Japan-Birding "Birding Spots"
Top-page Inquiry Trip reports Check list News Links Birdwatching Spots Hokkaido Regeon Tohoku Regeon Kou-Shin-Etsu Regeon Northern-Kanto Regeon Southern-Kanto Regeon Tokyo Regeon Izu Islands Ogasawara Islands Izu-Hakone- Fuji Regeon Tokai Regeon Hokuriku Regeon Kansai Regeon Chugoku Regeon Shikoku Regeon Kyushu Regeon Okinawa Regeon Cruise - Over 400 popular birding sites in all over Japan are listed in this page. - The environment, the time required for birding (the traveling time to the site is not included), the birds expected and the visit proper season of each site are briefly described. - You can also check the location of the site in Googl Map. Please click Google-Map in the descriptions. On the Google Map, search the site with the number (i.e,: D6-1 for Watarase Retarding Basin). - The details of the sites can be checked on the linked websites (including Japanese sites). A) Hokkaido Regeon Google-Map West-Northern Part of Hokkaido A1-1 Sarobetsu Plain (Sarobetsu Gen-ya) - Magnificent wetland extending at the mouth of Sarobetsu River, a part of the northernmost national park in Japan - 1-2 days - summer birdss - Best season: May to Sep. A1-2 Kabutonuma Park (Kabutonuma-Koen) - Forest and lake, a part of the northernmost national park in Japan. - 0.5 day - summer birds - Best season: May to Sep. A2-1 Teuri Island (Teuri-Tou) - National Natural Treasure in Japan, the breeding ground for around a million sea-birds; Common Murre, Spectacled Guillemot, Rhinoceros Auklet and Black-tailed Gull . - 1-2 days (*depending on the ship schedule) - the breeding sea-birds or the migrating birds in springa and autumn - Best season: Apr. -
Mountain Mandalas Shugendo in Kyushu Bloomsbury Academic, an Imprint of Bloomsbury Publishing PLC
http://www.bloomsbury.com/uk/mountain-mandalas-9781474249003/ © Allan G. Grapard (2016) Mountain Mandalas Shugendo in Kyushu Bloomsbury Academic, an imprint of Bloomsbury Publishing PLC THE 183 SITES OF CULT OF THE KUNISAKI PENINSULA RITUAL PEREGRINATION DATED: 1755 Translation: Allan Grapard http://www.bloomsbury.com/uk/mountain-mandalas-9781474249003/ © Allan G. Grapard (2016) Mountain Mandalas Shugendo in Kyushu Bloomsbury Academic, an imprint of Bloomsbury Publishing PLC ♦No. 1 [Location]: Usa District [gun], Fube Township [mura], Tateshi, Hibira.i [Name of the site of cult]: Ushiroyama Kongōshōji. [Status]: No priest in residence. [Amulets]: [go to] Ushiroyama Iwaya. [Main object of cult]: Amida nyorai.ii [Distance to] Dainichi Iwaya:12 chō.iii ♦No. 2 Hayami District, Tateshi Village [chō], Mukuno, Matsuo. [Name of the site of cult]: Dainichi Iwaya. [Main object of cult]: Dainichi nyorai. [Distance to] Kannonji: 15 chō. ♦No. 3 Usa District, Fube Township, Tateshi, Shindō. [Name of the site of cult]: Kannonji. [Sectarian affiliation]: Zen. [Status]: Priest in residence. [Main object of cult]: Kannon. [Distance to] Nagabata: 14 chō. ♦No. 4 Usa District, Kita Maki Township, Ryōkai, Nagabata. [Name of the site of cult]: Kissui Fukushōji (Reikiji). [Sectarian affiliation]: Zen, Sōtō. [Main object of cult]: Amida nyorai (built in the Reiki era). [Distance to] Yoshihisa: 5 chō. ♦No. 5 Usa District, Kita Maki Township, Eguma, Yoshihisa. [Name of the site of cult]: Kōgen-in. [Main object of cult]: Mida. [Sectarian affiliation]: Zen. Destroyed by fire.iv ♦No. 6 Usa District, Kita Maki Township, Eguma, Izumimoto. [Name of the site of cult]: Ita Shrine. [Main object of cult]: Roku Kannon.