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Chapter 1. Relationships Between Japanese Economy and Land
Part I Developments in Land, Infrastructure, Transport and Tourism Administration that Underpin Japan’s Economic Growth ~ Strategic infrastructure management that brings about productivity revolution ~ Section 1 Japanese Economy and Its Surrounding Conditions I Relationships between Japanese Economy and Land, Chapter 1 Chapter 1 Infrastructure, Transport and Tourism Administration Relationships between Japanese Economy and Land, Infrastructure, Transport and Tourism Administration and Tourism Transport Relationships between Japanese Economy and Land, Infrastructure, Chapter 1, Relationships between Japanese Economy and Land, Infrastructure, Transport and Tourism Administration, on the assumption of discussions described in chapter 2 and following sections, looks at the significance of the effects infrastructure development has on economic growth with awareness of severe circumstances surrounding the Japanese economy from the perspective of history and statistical data. Section 1, Japanese Economy and Its Surrounding Conditions, provides an overview of an increasingly declining population, especially that of a productive-age population, to become a super aging society with an estimated aging rate of close to 40% in 2050, and a severe fiscal position due to rapidly growing, long-term outstanding debts and other circumstances. Section 2, Economic Trends and Infrastructure Development, looks at how infrastructure has supported peoples’ lives and the economy of the time by exploring economic growth and the history of infrastructure development (Edo period and post-war economic growth period). In international comparisons of the level of public investment, we describe the need to consider Japan’s poor land and severe natural environment, provide an overview of the stock effect of the infrastructure, and examine its impact on the infrastructure, productivity, and economic growth. -
(News Release) the Results of Radioactive Material Monitoring of the Surface Water Bodies Within Tokyo, Saitama, and Chiba Prefectures (September-November Samples)
(News Release) The Results of Radioactive Material Monitoring of the Surface Water Bodies within Tokyo, Saitama, and Chiba Prefectures (September-November Samples) Thursday, January 10, 2013 Water Environment Division, Environment Management Bureau, Ministry of the Environment Direct line: 03-5521-8316 Switchboard: 03-3581-3351 Director: Tadashi Kitamura (ext. 6610) Deputy Director: Tetsuo Furuta (ext. 6614) Coordinator: Katsuhiko Sato (ext. 6628) In accordance with the Comprehensive Radiation Monitoring Plan determined by the Monitoring Coordination Meeting, the Ministry of the Environment (MOE) is continuing to monitor radioactive materials in water environments (surface water bodies (rivers, lakes and headwaters, and coasts), etc.). Samples taken from the surface water bodies of Tokyo, Saitama, and Chiba Prefectures during the period of September 18-November 16, 2012 have been measured as part of MOE’s efforts to monitor radioactive materials; the results have recently been compiled and are released here. The monitoring results of radioactive materials in surface water bodies carried out to date can be found at the following web page: http://www.env.go.jp/jishin/rmp.html#monitoring 1. Survey Overview (1) Survey Locations 59 environmental reference points, etc. in the surface water bodies within Tokyo, Saitama, and Chiba Prefectures (Rivers: 51 locations, Coasts: 8 locations) Note: Starting with this survey, there is one new location (coast). (2) Survey Method ・ Measurement of concentrations of radioactive materials (radioactive cesium (Cs-134 and Cs-137), etc.) in water and sediment ・ Measurement of concentrations of radioactive materials and spatial dose-rate in soil in the surrounding environment of water and sediment sample collection points (river terraces, etc.) 2. -
Hydrological Services in Japan and LESSONS for DEVELOPING COUNTRIES
MODERNIZATION OF Hydrological Services In Japan AND LESSONS FOR DEVELOPING COUNTRIES Foundation of River & Basin Integrated Communications, Japan (FRICS) ABBREVIATIONS ADCP acoustic Doppler current profilers CCTV closed-circuit television DRM disaster risk management FRICS Foundation of River & Basin Integrated Communications, Japan GFDRR Global Facility for Disaster Reduction and Recovery ICT Information and Communications Technology JICA Japan International Cooperation Agency JMA Japan Meteorological Agency GISTDA Geo-Informatics and Space Technology Development Agency MLIT Ministry of Land, Infrastructure, Transport and Tourism MP multi parameter NHK Japan Broadcasting Corporation SAR synthetic aperture radar UNESCO United Nations Educational, Scientific and Cultural Organization Table of Contents 1. Summary......................................................................3 2. Overview of Hydrological Services in Japan ........................................7 2.1 Hydrological services and river management............................................7 2.2 Flow of hydrological information ......................................................7 3. Japan’s Hydrological Service Development Process and Related Knowledge, Experiences, and Lessons ......................................................11 3.1 Relationships between disaster management development and hydrometeorological service changes....................................................................11 3.2 Changes in water-related disaster management in Japan and reQuired -
Japan Geoscience Union Meeting 2009 Presentation List
Japan Geoscience Union Meeting 2009 Presentation List A002: (Advances in Earth & Planetary Science) oral 201A 5/17, 9:45–10:20, *A002-001, Science of small bodies opened by Hayabusa Akira Fujiwara 5/17, 10:20–10:55, *A002-002, What has the lunar explorer ''Kaguya'' seen ? Junichi Haruyama 5/17, 10:55–11:30, *A002-003, Planetary Explorations of Japan: Past, current, and future Takehiko Satoh A003: (Geoscience Education and Outreach) oral 301A 5/17, 9:00–9:02, Introductory talk -outreach activity for primary school students 5/17, 9:02–9:14, A003-001, Learning of geological formation for pupils by Geological Museum: Part (3) Explanation of geological formation Shiro Tamanyu, Rie Morijiri, Yuki Sawada 5/17, 9:14-9:26, A003-002 YUREO: an analog experiment equipment for earthquake induced landslide Youhei Suzuki, Shintaro Hayashi, Shuichi Sasaki 5/17, 9:26-9:38, A003-003 Learning of 'geological formation' for elementary schoolchildren by the Geological Museum, AIST: Overview and Drawing worksheets Rie Morijiri, Yuki Sawada, Shiro Tamanyu 5/17, 9:38-9:50, A003-004 Collaborative educational activities with schools in the Geological Museum and Geological Survey of Japan Yuki Sawada, Rie Morijiri, Shiro Tamanyu, other 5/17, 9:50-10:02, A003-005 What did the Schoolchildren's Summer Course in Seismology and Volcanology left 400 participants something? Kazuyuki Nakagawa 5/17, 10:02-10:14, A003-006 The seacret of Kyoto : The 9th Schoolchildren's Summer Course inSeismology and Volcanology Akiko Sato, Akira Sangawa, Kazuyuki Nakagawa Working group for -
Restoration of Sumida River
Restoration of Sumida River Postwar Sumida River waterfront was occupied by factories and warehouses, was deteriorated like a ditch, and was shunned by people. At the same time, industrial and logistical structure changes sap the area’s vitality as a production base. But increasing interest in environment headed for the semi-ruined city waterfront and a possibility of its restoration emerged and city-and-river development started, thus attractive urban area was gradually created. In Asian nations with worsening river environments, Sumida River, improving after experiencing 50-year deterioration is a leading example in Asia. Key to Restoration ¾ Water quality improvement ¾ Waterfront space restoration and waterfront development (river-walk) Overview of the River Sumida River branches from Ara River at Iwabuchi, Kita Ward. It unites with many streams such as Shingashi River, Shakujii River, and Kanda River, and flows in Tokyo Bay. It flows south to north in the seven wards in lower-level eastern areas in Tokyo (Kita Ward, Adachi Ward, Arakawa Ward, Sumida Ward, Taitou Ward, Chuo Ward, and Koutou Ward). Its total length is 23.5 km, its width is about 150 m, and the basin dimension is 690.3 km2 including upstream Shingashi River. The basin population almost reaches 6.2 million. Sumida River’s water quality, though quite polluted in the high-growth period, has substantially improved by the efforts such as water Sumida River purification projects for Sumida River restoration (e.g., construction of a filtering plant in Ukima). The variety and the number of fish, water birds, and water plants have also started to increase. -
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 -
A Study on the Water Environment in Shingashi River Basin AHW36-P02
AHW36-P02 JpGU-AGU Joint Meeting 2017 A study on the water environment in Shingashi river basin *Asami Kazuki1, Koji Kodera1 1. Hosei University Lab. for Hydrogey 1.First Some rivers flowing through urban areas in Japan still have problems with water quality, and it is important to grasp the water environment of the river in the current urban area in order to promote the conservation of the water environment. Hosei University has continued to conduct research on the Shingashi river basin that flows through suburbs of Tokyo since the 1930s, and in recent years it has been conducting water quality surveys in cooperation with civil society groups. Here we will clarify the water environment of the current Shingashi river basin, based on the results of the water quality survey conducted four times from 2013 to 2016. 2.Region overview The Shingashi river basin is located in 10 cities and 1 town in Saitama Prefecture, 6 cities and 1 town in 3 wards in Tokyo. The Shingashi river of mainstream is a first class river belonging to the Arakawa water system. The flow path extension is 34.6km, and the tide zone is about 16km from the confluence point with the Sumida river. In addition, the catchment area is 411km2. 3.Survey method In the Survey on familiar water environments conducted in June every year, citizen groups provided water collected, and in the laboratory we measured pH, RpH, EC and analyzed TOC, Analysis of major dissolved components is carried out. 4.Results As a result of the survey, various water quality is distributed in the Shingashi river basin, but in the upstream area of each river, the Calcium bicarbonate type water quality composition is shown, the downstream side tends to show the composition of sodium chloride type at the downstream side, this suggested the effect of domestic wastewater. -
(News Release) the Results of Radioactive Material Monitoring of the Surface Water Bodies Within Tokyo, Saitama, and Chiba Prefectures (May-June Samples)
(News Release) The Results of Radioactive Material Monitoring of the Surface Water Bodies within Tokyo, Saitama, and Chiba Prefectures (May-June Samples) Tuesday, July 31, 2012 Water Environment Division, Environment Management Bureau, Ministry of the Environment Direct line: 03-5521-8316 Switchboard: 03-3581-3351 Director: Nobuo Yoshida (ext. 6610) Deputy Director: Tetsuo Furuta (ext. 6614) Coordinator: Katsuhiko Sato (ext. 6628) In accordance with the Comprehensive Radiation Monitoring Plan determined by the Monitoring Coordination Meeting, the Ministry of the Environment (MOE) is continuing to monitor radioactive materials in water environments (surface water bodies (rivers, lakes and headwaters, and coasts), etc.). Samples taken from the surface water bodies of Tokyo, Saitama, and Chiba Prefectures during the period of May 22-June 29, 2012 have been measured as part of MOE’s efforts to monitor radioactive materials; the results have recently been compiled and are released here. The monitoring results of radioactive materials in surface water bodies carried out to date can be found at the following web page: http://www.env.go.jp/jishin/rmp.html#monitoring 1. Survey Overview (1) Survey Locations 66 environmental reference points, etc. in the surface water bodies within Tokyo, Saitama, and Chiba Prefectures (Rivers: 51 locations, Lakes: 8 locations, Sea areas: 7 locations) (2) Survey Method ・ Measurement of concentrations of radioactive materials (radioactive cesium (Cs-134 and Cs-137) etc.) in water and sediment ・ Measurement of concentrations -
Major Damage & Recovery in MLIT Tohoku Regional Bureau
青森県 Major Damage & Recovery in MLIT Tohoku Regional Bureau (as of 14:00 23 March 2011) Rivers under MLIT’s jurisdiction Coast ・ Severe damages requiring emergent ・Coastal levees of 190 km recovery before next flood Mabuchi R. 12 points Inundated area on 12-13 March fully/partially destroyed ・ 22 points, including 11 under survey and (among 300km) Iwate Pref. 11 under recovering works (The numbers Sendai Bay South Area (MLIT) may increase around river mouth areas) 3km2 coastal area in Iwate Abukuma R. 6 under survey Kitamkami R. 10 on recovering Naruse R. 6 Kitakami R. river水系名 system 被災箇所数damage 419 points ・Totally 718 Mabechi馬淵川 R. 12 damages 阿武隈川 123 Abukuma R. Recovered quickly to rescue an isolated in Tohoku Natori名取川 R. 27 赤川 settlement Kitakami R. Right Bank 4km from the sea 北上川 最上川419 Miyagi region Kitakami R. (Ishinomaki City, Miyagi Pref.) Naruse鳴瀬川 R. 137 Pref. total計 718 Naruse R. 137 points Sabo ・13 sediment disaster points, recovered temporarily on outstanding deformations Natori R. 2 Prefecture県名 被災件数points 27 points 113km coastal area in Miyagi Completed on 青森県Aomori 1 14 March 宮城県Miyagi 1 Fukushima福島県 11 total計 13 37km2 coastal area in Fukushima Hanokidaira (Shirakawa City, Fukushima Pref.) Abukuma R. Naruse R. Left Bank 30km from the sea Landslide 123 points (Osaki City, Miyagi Pref.) Severe damage to be recovered quiklickly (River ) Fukushima Severe damage to be recovered quickly (Sabo) Pref. to reduce flood risk on lives/assets Dike deformation Sediment disaster 12 dead and 1 missed on 11 march Inundation area (on 12‐13 March) 1 Major Damage & Recovery in MLIT Kanto Regional Bureau (as of 14:00 23 March 2011) Kawanishi (Nasukarasuma City, Tochigi) Rivers under MLIT’s jurisdiction Sabo 地すべり ・Severe damages requiring emergent ・25 sediment disaster points, recovered temporarily on recovery before next flood Naka R. -
Iflbi Restoration of Once-Lost Urban River
1p Restoration o f once‐lost ur ban ri ver ‐ Focused on the case in Edogawa city, Tokyo Japan Japan Riverfront Research Center Director NOBUYUKI TSUCHIYA JRRN Chairperson 1 2p Location of Edogawa City ● Tokyo Metropolis 2 Edogawa City viewed from the air 3p Edogawa River Shin‐Nakagawa River Kyu‐Nakagawa River Nakagawa River Shinkawa River Chiba Pref. Araaakawa River Kyu‐Edogawa River Kasai Rinkai Park Artificial shore 3 Tokyo Bay 4p Historical details From “Flood Control” to “Water Utilization” and "Hyypdrophilicity " 洪水→利水→親水 5p 洪水 TkTokyo Floo d Disaster in 1910 5 6p 台風、Typhoon Kathleen in 1947 6 7p 台風、Typhoon Kathleen in 1947 7 8p 台風、Typhoon Kitty in 1949 8 9p 台風、 Typhoon Kanogawa in 1958 9 10p 10 11p Agricultural waterway in 1945 11 12p Rivers and Waterways in Edogawa City 1900´s Water and Greenery 13p NtNetwork SlScale Parks and Playgrounds, etc. 436 Parks (Area: 3,437,049 sq. m) Shinsui Parks 5 Routes (Total length: 9,610 m) Shinsui Green PPhaths 18 Routes Shinsui Park (Total llhength: 17,680 m) Shinsui Green Path 13 Furukawa Shinsui river Park 14p ‐ the first Shinsui river Park in Japan ‐ 古川親水河川公園 14 Komatsugawa Sakaigawa Shinsui river Park 15p 古川親水河川公園 15 Ichinoe Sakaigawa Shinsui river Park 16p 16 Shinodabori Shinsui Green Path 17p 17 Cleanup Activities by “Group of Lovers” 18p 18 19p Shinsui River Improvement 親水河川 20p 20 21p 1960's 21 22p 23p Furukawa before Construction 24p 24 25p 25 26p 26 27p Furukawa Shinsui Park after Construction 27 28p 28 Komatsugawa Sakaigawa Shinsui Park 29p before Construction 29 30p 30 Komatsugawa -
Tokyo 2020 Olympic and Paralympic Games Sustainability Plan Version 2
Tokyo 2020 Tokyo 2020 Olympic and Paralympic Games Sustainability Plan Version 2 June 2018 The Tokyo Organising Committee of the Olympic and Paralympic Games Preface Sustainability Plan The Tokyo 2020 Olympic and Paralympic Games Sustainability Plan (hereinafter referred to as the “Plan”) has been developed by the Tokyo Organising Committee of the Olympic and Paralympic Games (hereinafter referred to as the “Tokyo 2020”): ・ (while) Respecting the approach to focus on sustainability and legacy in all aspects of the Olympic Games and within the Olympic Movement’s daily operations outlined in Olympic Agenda 20201, ・ To maximise consideration for sustainability of the Tokyo 2020 Olympic and Paralympic Games (hereinafter referred to as the “Tokyo 2020 Games” or simply the “Games”, if appropriate), and ensure that the delivery of the Games contributes to sustainable development. The Plan aims to: ・ Specify the Tokyo 2020’s recognition of the relationship between the delivery of the Tokyo 2020 Games and sustainable development (sustainability) and how Tokyo 2020 intends to contribute to the United Nations Sustainable Development Goals (SDGs)2 through the delivery of the Games, ・ Set out policies, goals and measures for Tokyo 2020, delivery partners* and other parties involved in the Games to take for sustainable Games planning and operations, ・ Provide information related to sustainable planning and operations of the Tokyo 2020 Games for various people who are interested in the Tokyo 2020 Games to communicate with those involved in the Games, ・ Become a learning legacy that will be used for sustainable Olympic and Paralympic Games planning and operations by those involved in the future Olympic and Paralympic Games, and ・ Be referred to and used by people in Japan and the world to pursue approaches to sustainable development. -
Selected Papers
Selected Papers No.2 Institute for Ocean Policy,SOF D irector's Message As mankind moves into the 21st century, integrated policies of ocean governance are necessary for the sustainable development and use of our oceans and their resources and the protection of the marine environment. Towards this end, the Ship & Ocean Foundation has launched an "Institute for Ocean Policy", with the mission statement "Living in Harmony with the Oceans". The Institute for Ocean Policy aims to conduct cross-sectoral research in ocean related issues in order to initiate debate on marine topics and formulate both domestic and international policy proposals. We publish a Japanese-language newsletter called the "Ship & Ocean Newsletter" twice a month. The "Ship & Ocean Newsletter" seeks to provide people of diverse viewpoints and backgrounds with a forum for discussion and to contribute to the for- mulation of maritime policies to achieve coexistence between mankind and the ocean. Our Institute believes that the Newsletter can expand effective communication on these issues through its function as editor, publishing timely research and welcoming responses from readers, which might then be published in turn. "Ship & Ocean Newsletter Selected Papers No.2" is an English-language version of papers from the Japanese Newsletter edition, published from No.17(2001.4.20) to No.28(2001.10.5). It is our sincere hope that these Selected Papers will provide useful insights on policy debate in Japan and help to foster global policy dialogue on various issues. Hiroshi TERASHIMA