DOCSLIB.ORG

Report of the Long Term National Acid Deposition Monitoring in Japan (JFY2003-2007)

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

Report of the Long Term National Acid Deposition Monitoring in Japan (JFY2003-2007) MARCH 2009 Ministry of the Environment Government of Japan 1 Ogasawara acid deposition monitoring site Samplers (Tokyo site) Soil sampling (Hakusan, Ishikawa) In-land water sampling (Nagatomi-ike, Kagawa) Sampling of river water flow in Ijira Lake Throughfall sampling at Ijira (Koubora gawa) 2 Yellow sand from continent Volcanic fumes from Asama Mt. (18 Apr. 2006) (16 Sep. 2004) Pictures by MODIS mounted in Terra and Aqua earth observation satellite of NASA (Provided from Japan Aerospace Exploration Agency) Nitrogen annual deposition quantity distribution (2002) (Uno, et al., 2007) Distribution of NO2 concentration in the troposphere in East Asia by GOME The upper figure shows the average concentration in January 1996 and the lower in January 2002. The grey parts show no data.（Japan Agency for Marine-Earth and Technology, 2005） 3 The simulation results of the transboundary pollution of ozone in East Asia (7 – 9 May 2007) (Ohara, et al., 2008) The distribution of seasonal global ozone by satellite observation (Fishman.J, et al., 1997) 4 5 INTRODUCTION About acid deposition, acidification of lakes and forest damage became a diplomatic issue in Europe in the 1960s, and wet acidic air pollution became a problem in Japan in the 1970s. Therefore, the Ministry of the Environment (former Environment Agency) began the acid deposition survey from Japanese Fiscal Year (JFY) 1983 to comprehend the condition and influence of acid deposition in Japan with the aim of preventing harmful influence from acid deposition. Also, in order to maintain the acid deposition monitorihng in wide-area for long term, “The long term monitoring plan of acid deposition” was formulated on March 2002. Based on the plan, the Ministry of the Environment has implemented wet/dry deposition monitoring, land water monitoring for lakes, and soil/vegetation monitoring cooperating with local governments since JFY 2003. This report shows the results of long term monitoring conducted from JFY 2003 to JFY 2007, in addition, summarizes the results of the intensive survey on Ijira lake catchment area of which the soil is known to be acidified, from JFY 2005 to JFY 2007 focused. In recent years, transboundary air pollution in North-East Asia is pointed out as one of the causes of widening area that photochemical oxidant warnings are announced and increasing its concentration. For these reasons, not only acid deposition but also transboundary air pollution including ozone and aerosol is growing concern. We reviewed the existing study results such as calculation results of atmospheric simulation models as well as the condition of transboundary air pollution. This report is summarized about the result of study conducted at the acid deposition committee and its atmospheric issues sub-group and ecological impact sub-group established in the Ministry of Environment. The related data was collected and analyzed at Acid deposition and oxidant research center and it organized four working groups (acid deposition analysis, ecological impact analysis, Ijira lake intensive survey, transboundary air pollution) to analyze and review the research results. We extend a special thank to everyone concerned who cooperated with conducting and summarizing this monitoring survey. March 2009 Global Environment Bureau Ministry of the Environment 6 Committee Members Committee on Acid Deposition AKIMOTO, Hajime (Chair) ODA, Takashi2 Frontier Research System for Global Change Japan Environmental Laboratories Association Japan Agency for Marine-Earth Science and (Kochi Prefectural Environmental Research Technology Center) DOKIYA, Yukiko OGURA, Norio Edogawa University Tokyo University of Agriculture and Technology GOTO, Ryozo2 OHTA, Seiichi2 Japan Environmental Technology Association Kyoto University HAKAMATA, Tomoyuki SATAKE, Kenichi Hamamatsu Photonics K.K. Rissho University HARA, Hiroshi TOTSUKA, Tsumugu Tokyo University of Agriculture and Technology Japan Environmental Sanitation Center HISATAKE, Masayoshi1 TOYAZAKI, Yasuo1 Japan Environmental Laboratories Association Japan Environmental Technology Association (Kochi Prefectural Environmental Research UEDA, Hiromasa Center) Acid Deposition and Oxidant Research Center HORII, Kazuo1 YAMAMOTO, Shinichi1 Niigata Prefectural Government Niigata Prefectural Government KATO, Hisakazu Nagoya University MURANO, Kentaro 1: only in JFY2007 Hosei University 2: only in JFY2008 7 Sub-committee on Atmosphere AOKI, Masatoshi1 LI, Hu2 Tokyo University of Agriculture and Technology Japan Environmental Technology Association DOKIYA, Yukiko OHIZUMI, Tsuyoshi Edogawa University Niigata Prefectural Institute of Public Health and Environmental Sciences FUJITA, Shin-ichi Central Research Institute of Electric Power SHIMIZU, Hideyuki Industry National Institute for Environmental Studies HARA, Hiroshi (Chair) TANAKA, Shigeru Tokyo University of Agriculture and Technology Keio University HATAKEYAMA, Shiro UEMATSU, Mitsuo Ocean Research Institute,University of Tokyo Tokyo University of Agriculture and Technology MATSUDA, Kazuhide UNO, Itsushi Meisei University Kyushu University MURANO, Kentaro 1: only in JFY2007 Hosei University 2: only in JFY2008 GOTO, Ryozo1 Japan Environmental Technology Association Sub-committee on Ecological Impact AKAMA, Akio NAKAJIMA, Takuo Lake Biwa Research Institute Forestry and Forest Products Research Institute OGURA, Norio (Chair) EBISE, Senichi Tokyo University of Agriculture and Technology Setsunan University OHTA, Seiichi FUKUHARA, Haruo Kyoto University Niigata University SHIMIZU, Hideyuki HAKAMATA, Tomoyuki National Institute for Environmental Studies Hamamatsu Photonics K.K. SHINDO, Junko HATAKEYAMA, Shiro National Institute of Agro-Environmental National Institute for Environmental Studies Science IKEDA, Shigeto SUDA, Ryuichi Forestry and Forest Products Research Institute Fukuoka Institute of Health and Environmental Science INOUE, Takanobu Gifu University TAKAMATSU, Takejiro National Institute for Environmental Studies IZUTA, Takeshi Tokyo University of Agriculture and Technology TOTSUKA, Tsumugu Japan Environmental Sanitation Center 8 Working Group on Transboundary MATSUDA, Kazuhide Air Pollution Meisei University AKIMOTO, Hajime (Chair) Working Group on Ecological Impact Frontier Research System for Global Change Analysis Japan Agency for Marine-Earth Science and OGURA, Norio (Chair) Technology Tokyo University of Agriculture and Technology UNO, Itsushi IKEDA, Shigeto Kyushu University Forestry and Forest Products Research Institute OHARA, Toshimasa SHINDO, Junko National Institute for Environmental Studies National Institute of Agro-Environmental HATAKEYAMA, Shiro Science National Institute for Environmental Studies TAKAMATSU, Takejiro HARA, Hiroshi National Institute for Environmental Studies Tokyo University of Agriculture and Technology HAKAMATA, Tomoyuki YAMADI, Kazuyo Hamamatsu Photonics K.K. Frontier Research System for Global Change FUKUHARA, Haruo Japan Agency for Marine-Earth Science and Niigata University Technology YAMADA, Toshiro Working Group on Acid Deposition National Institute of Public health Analysis HARA, Hiroshi(Chair) Working Group on Ijira-ko Intensive Tokyo University of Agriculture and Technology Survey AIKAWA, Masahide HAKAMATA, Tomoyuki(Chair) Hyogo Prefectural Institute of Public Health Hamamatsu Photonics K.K. and Environmental Science INOUE, Takanobu OHIZUMI, Tsuyoshi Gifu University Niigata Prefectural Institute of Public Health SUMIDA, Hiroshi and Environmental Sciences Gifu Prefectural Research Institute for Health and TAKAMI, Akinori Environmental Sciences National Institute for Environmental Studies TAKAHASHI, Masamichi TOMOYOSE, Yoshitaka Forestry and Forest Products Research Institute Okinawa Prefectural Institute of Health and NAKAHARA, Osamu Environment Hokkaido University NOGUCHI, Izumi MATSUDA, Kazuhide Hokkaido Institute of Environmental Sciences Meisei University HAYASHI, Kentaro National Institute of Agro-Environmental Science 9 CONTENTS General overview of results of the survey 1．History of acid deposition survey 2．The purpose and contents of the research 3．Monitoring 3.1 Acid Deposition Monitoring 3.1.1 Wet Deposition Monitoring 3.1.2 Dry Deposition Monitoring 3.1.3 Synthetic consideration to acid deposition 3.2 Results of Ecological Impact Monitoring 3.2.1 Results of Soil and Vegetation Monitoring 3.2.2. Results of Monitoring on Inland Aquatic Environment 3.2.3 Discussion on ecological effects of acid deposition 3.3 Results of Ijira Intensive Surveys 3.4 Comparison with foreign monitoring data 4. Long-Range Trans-boundary Air Pollution 4.1 Status of transboundary air pollution in the world and East Asia 4.2 The Increasing Emissions of Air Pollutants in East Asia 4.3 Effect on trans-boundary air pollution in Japan 4.3.1 State of trans-boundary air pollution in Japan 4.3.2 Future prediction of impact of transboundary air pollution on Japan 4.4 Intercontinental transport of air pollutants and hemispheric air pollution 4.4.1 Task Force on Hemispheric Transport of Air Pollutants (CLRTAP/TF-HTAP) 4.4.2 Analysis by intercontinental transportation model 5．Future challenges of the counter measures to acid deposition 2 General overview of results of the survey １．Overview of the survey ・The Ministry of the Environment has conducted the acid deposition survey in order to figure out the condition and influence of acid deposition in Japan since JFY 1983. Based on the long term monitoring plan of acid deposition which
Recommended publications
  • Three Large Historical Landslide Dams and Outburst Disasters in the North Fossa Magna Area, Central Japan

    Three Large Historical Landslide Dams and Outburst Disasters in the North Fossa Magna Area, Central Japan

    International Journal of Erosion Control Engineering Vol.5, No.2, 2012 Disaster Report Three Large Historical Landslide Dams and Outburst Disasters in the North Fossa Magna Area, Central Japan Kimio INOUE1, Toshio MORI2 and Takahisa MIZUYAMA3 1Sabo Frontier Foundation (Sabo-Kaikan, Hirakawa-cho 2-7-4, Chiyoda-ku, Tokyo 102-0093, Japan) Email: [email protected]) 2Sabo Frontier Foundation (Sabo-Kaikan, Hirakawa-cho 2-7-4, Chiyoda-ku, Tokyo 102-0093, Japan) 3Division of Forest Science, Graduate School of Agriculture, Kyoto University (Kitashirakawa, Sakyo-ku, Kyoto 606-8502, Japan) Large landslides or debris flows caused by heavy rainfall or earthquakes often block rivers in mountainous areas and form landslide dams. The area upstream of the landslide dam is submerged under water and the downstream area is flooded when the landslide dam breaks. In recorded history, as many as 22 landslide dams have formed upstream of the Shinano River and the Hime River, in the northern part of Nagano Prefecture in central Japan, and all except three have subsequently broken. This abundance of landslide dams is probably caused by the geotectonic background of this area, which is located at the western end of the “Fossa Magna” major tectonic line. In this study, we examined three large historical landslide dams and outburst disasters in the north Fossa Magna area. Keywords: Landslide Dam, Debris Avalanche, Tobata Landslide, Zenkoji Earthquake, Mt. Iwakura Landslide 1. INTRODUCTION Table 1 List of landslide dams documented in northern Nagano Prefecture (Mizuyama et al, 2011) No. Landslide Dam Date Formed Cause Failure Timing River We have studied the history, formation, and 1 Aoki Lake 30,000 years ago Unknown Continuing today Takase R.
  • Title Destructive Effects of the Estuary Dam on the Nagara River's

    Title Destructive Effects of the Estuary Dam on the Nagara River's

    Destructive Effects of the Estuary Dam on the Nagara River's Title Environment, and the Program for its Regeneration Author(s) 粕谷, 志郎; 村瀬, 惣一; 青山, 己織 Citation [岐阜大学地域科学部研究報告] no.[20] p.[1]-[22] Issue Date 2007-02-28 Rights 岐阜大学地域科学部 (Faculty of Regional Studies, Gifu Version University) / リバーポリシーネットワーク(NPO) (River Policy Network(NPO)) URL http://hdl.handle.net/20.500.12099/15555 ※この資料の著作権は、各資料の著者・学協会・出版社等に帰属します。 BulletinoftheFaculyofRegionalStudies,GifuUniversityVol.20:1-22.(2007) DestructiveE恥ctsoftheEstuaryI)amontheNagaraRiver,s Environment,andtheProgram払ritsRegeneration ShiroKasuya,SohichiMuraseandMioriAoyama GifuUniversity,Defunctperson,RiverPolicyNetwork(NPO) (Received:November27,2006) Abstract TheplanOftheNagaraRiverestuarydamwasissuedin1960･Thepurposewasasupplyofthefresh watertoIseBayindustrialarea･Thoughitwastheplanforsupportlngtheeconomicgrowth･aWater demanddrasticallydidnotexpandafterwards,andtheoppositionmovementmainlyonthefisheryparty wasalsointensified･Afterthe一一Anpachifl00ddamage叩in1976,however,thefloodcontroIpurposeof thedamwasemphasized･Theriverbottommustbedredgedinordertorunthefloodsafely･Thesalt waterwillgoup,Whenitwillbesodone,andtheagrlCulturesaltdamagewillbecaused･Estuarydam, whichstopsthis,Callsitthenecessity･Theoppositionmovementonceceases,anditbeganconstruction in1988.It was almost simultaneous,and the new opposition movement mainly on environmental problembecamepopular･However,theoperationwasstartedin1995,Whilethefearoftheadverse effecttotheenvironmentdoesnotfadeaway. Afterwards,thesludgepilesupintheriverbed,benthosessuchastheclamsdisappearalmost,and
  • Japan Geoscience Union Meeting 2009 Presentation List

    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
  • Keys to the Flesh Flies of Japan, with the Description of a New Genus And

    Keys to the Flesh Flies of Japan, with the Description of a New Genus And

    〔Med. Entomol. Zool. Vol. 66 No. 4 p. 167‒200 2015〕 167 reference DOI: 10.7601/mez.66.167 Keys to the esh ies of Japan, with the description of a new genus and species from Honshu (Diptera: Sarcophagidae) Hiromu Kurahashi*, 1) and Susumu Kakinuma2) * Corresponding author: [email protected] 1) Department of Medical Entomology, National Institute of Infectious Diseases, Toyama 1‒23‒1, Shinjuku-ku, Tokyo 162‒8640 Japan 2) IDD Yamaguchi Lab., Aobadai 11‒22, Yamaguchi-shi, Yamaguchi 753‒0012 Japan (Received: 9 June 2015; Accepted: 2 October 2015) Abstract: A new genus and species of the Japanese Sarcophagidae, Papesarcophaga kisarazuensis gen. & sp. nov. is described and illustrated from Honshu, Japan. Practical keys to the Japanese 43 genera and 122 species are provided including this new species. A check list and data of specimens examined are also provided. Key words: Diptera, flesh flies, new species, new genus, Sarcophagidae, Japan INTRODUCTION The collection of Sarcophagidae made by the first author was studied during the course of the taxonomical studies on the calypterate muscoid flies from Japan since 1970 (Kurahashi, 1970). This was a revision of the subfamily Miltogramatinae dealing with seven genera and 14 species. Before this, Takano (1950) recorded seven genera and nine species of Japanese Sarcophagidae. Many investigation on the Japanese flesh flies made by Drs. K. Hori, R. Kano and S. Shinonaga beside the present authors. The results of these authors were published in the part of Sacophagidae, Fauna Japanica (Insecta: Diptera) and treated 23 genera and 65 species of the subfamilies of Sarcophaginae and Agriinae (=Paramacronychiinae), but the subfamily Miltogrammatinae was not included (Kano et al., 1967).
  • Ancient Jomon of Japan Junko Habu Index More Information

    Ancient Jomon of Japan Junko Habu Index More Information

    Cambridge University Press 0521772133 - Ancient Jomon of Japan Junko Habu Index More information Index Abe, Yoshiro, 77 Ando, Norikazu, 227 Abiko, Shoji, 38, 230, 231 Angin, 215, 218 Acanthopagrus schlegeli (black porgy), 73, Anoh site (Shiga Prefecture), 64 248 Aomori Prefecture, 14, 28, 32, 36, 40, 86, Accelerator Mass Spectrometry, see AMS 108, 110, 113, 118, 119, 124, 129, Acorns, 59, 60, 63, 64–66, 70, 78, 99, 131, 159, 166, 171, 177, 185, 215, 250 218, 230, 233, 253 Activity sphere, 83 Aomori-ken Kyoiku Iinkai, 131 Adzes, 236, see also Axes; Axes/adzes Aota site (Niigata Prefecture), 220 edge-ground, 36 Aphananthe aspera (mukunoki), 236 Aesculus turbinata (buckeye), 59 Arakawa River (Tokyo), 77 Affluent hunter-gatherers, 119, 120, 243 Arakawa River (Aomori), 185 Agency, 201, 214 Araya site (Niigata Prefecture), 247 Aichi Prefecture, 139, 172 Araya style burins, see Burins, Araya style Aikens, Melvin, 57 Architectural materials, 218 Ainu, 12, 46, 51–52, 60, 84, 176 Arctic, 12, 121, 129, 244 Ainu Cultural Promotion Law, 52 Arctium (burdock), 59, 71, 118 Akasakata site (Iwate Prefecture), 227 Ario phase, 181 Akayama Jin’ya-ato site (Saitama Arrowheads, 29, 93–96, 98, 99, 114, 125, Prefecture), 64, 235 177, 183, 189, 221, 230, 246, 247, Akazawa, Takeru, 57, 72, 73, 77–78, 84 248, 252 Akita Prefecture, 59, 141, 184, 227, 230 Asian population Akyu site (Nagano Prefecture), 181, 182, archaic, 50 183 new, 50, 52 Alaska, 10, 85, 129, 130, 249 Ashibetsu Nokanan site, 188 Alcoholic beverages, 208, see also Fruit Asphalt, 114, 130, 201, 221,
  • 5 International Conference on Flood

    5 International Conference on Flood

    Abstract Proceedings 5th International Conference on Flood Management (ICFM5) - Floods: from Risk to Opportunity - 27 to 29 September 2011 Tokyo-Japan Organized by: ICFM5 Secretariat at International Centre for Water Hazard Risk Management (ICHARM) under the auspices of UNESCO Public Works Research Institute (PWRI) 5th International Conference on Flood Management (ICFM5) 27-29 September 2011, Tokyo-Japan Ad-hoc Committee Slobodan Simonovic (ad-hoc commitee chair), ICLR, Canada Jos van Alphen, Rijkswaterstaat, Netherlands Paul Bourget, IWR-USACE, USA Ali Chavoshian, PWRI/ICHARM, Japan Xiaotao Cheng, IWHR, China Erich Plate, Karlsruhe University, Germany Kuniyoshi Takeuchi, ICHARM, Japan ICFM5 Local Organizing Committee Kuniyoshi Takeuchi (ICFM5 co-chair), PWRI/ICHARM Koji Ikeuchi (ICFM5 co-chair), MLIT Kazuhiro Nishikawa, NILIM Norio Okada, DPRI, Kyoto University Yuji Okazaki, JICA Kotaro Takemura, JWF Kiyofumi Yoshino, IDI Kenzo Hiroki, PWRI/ICHARM Minoru Kamoto, PWRI/ICHARM Ali Chavoshian (ICFM5 Secretary), PWRI/ICHARM ICFM5 International Scientific & Organizing Committee Giuseppe Arduino, UNESCO- Jakarta Office Mustafa Altinakar, IAHR, University of Mississippi Arthur Askew, IAHS Mukand Babel, AIT, Thailand Liang-Chun Chen, NCDR, Taiwan Ian Cluckie, IAHS-ICRS/Swansea University, UK Johannes Cullmann, IHP /HWRP, Germany Siegfried Demuth, UNESCO-IHP Koichi Fujita, NILIM, Japan Shoji Fukuoka, Chuo University, Japan Srikantha Herath, UNU Pierre Hubert, IAHS Toshio Koike, GEOSS/ University of Tokyo, Japan Shangfu Kuang, IWHR/IRTCES, China Zbigniew Kundzewicz, RCAFE, Poland Soontak Lee, UNESCO-IHP/ Yeungnam Uni., Korea Kungang Li, MWR, China Arthur Mynett, IAHR Katumi Musiake, Hosei University, Japan Hajime Nakagawa, JSCE/Kyoto University, Japan Taikan Oki, University of Tokyo, Japan Katsumi Seki, MLIT, Japan Michiharu Shiiba, JSHWR/Kyoto Unuversity, Japan Soroosh Sorooshian, CHRS, U.C.
  • The Influence of Climatic Oscillations During the Quaternary Era

    The Influence of Climatic Oscillations During the Quaternary Era

    Heredity (2009) 102, 579–589 & 2009 Macmillan Publishers Limited All rights reserved 0018-067X/09 $32.00 www.nature.com/hdy ORIGINAL ARTICLE The influence of climatic oscillations during the Quaternary Era on the genetic structure of Asian black bears in Japan N Ohnishi1, R Uno2, Y Ishibashi3, HB Tamate4 and T Oi1 1Kansai Research Center, Forestry and Forest Products Research Institute, Nagaikyutaro, Kyoto, Japan; 2Institute for Advanced Biosciences, Keio University, Tsuruoka, Japan; 3Hokkaido Research Center, Forestry and Forest Products Research Institute, Sapporo, Japan and 4Department of Biology, Faculty of Science, Yamagata University, Yamagata, Japan The Asian black bear (Ursus thibetanus) inhabits two of the Demographic tests rejected the expansion model in northern main islands, Honshu and Shikoku, in Japan. To determine populations. Haplotypes of the Western and Southern how climatic oscillations during the Quaternary Era affected clusters were unique to local populations. We conclude that the genetic structure of the black bear populations in Japan, the extant genetic structure of the Asian black bear we examined their phylogeographic relationships and com- populations arose as follows: first, populations became small pared their genetic structure. We analysed an approximately and genetic drift decreased genetic diversity in the northern 700-bp sequence in the D-loop region of mitochondrial area during the last glacial period, whereas large continuous DNA collected from 589 bears in this study with 108 bears populations existed in the southern part of central Japan. from a previous study. We observed a total of 57 haplotypes These patterns were essentially maintained until the present and categorized them into three clusters (Eastern, Western time.
  • Sediment-Related Disaster in Japan

    Sediment-Related Disaster in Japan

    TC Roving Seminar 2015 in RAO (4-6 NOV) Topic A: Risk Reduction and Mitigation of Sediment-related Disaster (1) Sediment-related disaster in Japan – The features, tendency and actual situation – (2) Sediment Disaster Countermeasures – Structural Measures and Monitoring for the Preservation of National Land – (3) Non-structural Measures – Designation of Sediment Disaster Alert Areas, Soil Precipitation Index, Warning and Evacuation systems – YOSHIKI NAGAI Research Coordinator for Sediment Disaster Prevention National Institute for Land and Infrastructure Management (NILIM) Ministry of Land, Infrastructure, Transport and Tourism (MLIT) NAOKI MATSUMOTO Researcher for Sediment Disaster Prevention National Institute for Land and Infrastructure Management (NILIM) Ministry of Land, Infrastructure, Transport and Tourism (MLIT) 国総研 National Institute for Land and Infrastructure Management, MLIT, JAPAN Disaster Management System in central government in case of Huge Disasters Cabinet Prime Minister (Chair of Central Disaster Management Council) Cabinet Secretariat CAO DMB Cabinet Office Disaster Management Bureau ← Total coordination NPA National Police Agency MIC FDMA Ministry of International Affairs and Communications Fire and Disaster Management Agency MOJ Ministry of Justice MOFA Ministry of Foreign Affairs Operation Ministries related to MOF Ministry of Finance disaster management MEXT Ministry of Education Culture, Sports, Science and Technology MHLW GSI Ministry of Health, Labour and Welfare Geographical Survey Institute MAFF Ministry of
  • Program Book

    Program Book

    DVORRUJMDSDQ Association for the Sciences of Limnology and Oceanography Meeting Program ASLO Contents Welcome! ..........................................................................................2 Conference Events ........................................................................12 Meeting Sponsors ...........................................................................2 Public Symposium on Global Warming...........................................12 Meeting Supporters .......................................................................2 Opening Welcome Reception.............................................................12 Organizing Committee .................................................................2 ASLO Membership Business Meeting .............................................12 Poster Sessions and Receptions .........................................................12 Co-Chairs ..................................................................................................2 Scientifi c Committee ..............................................................................2 Workshops and Town Hall Meetings ......................................12 Local Organizing Committee ...............................................................2 L&O e-Lectures Town Hall Meeting ................................................12 Advisory Committee ..............................................................................2 Workshop: Th e Future of Ecosystems Science ...............................12 ASLO Student
  • Pdf:605.05Kb

    Pdf:605.05Kb

    Minoji The Minoji is a road that connects Miyajuku (present day Nagoya City, Atstuta Ward) along the old Tokaido Road to Taruijuku(present day Fuwagun in Gifu Prefecture) along the Nakasendo Road (old mountain pass route). This Minoji passed through seven lodging towns of Nagoya, Kiyosu, Inaba, Hagiwara, Okoshi, Sunomata, and Ogaki. Such alternate side routes of the Tokaido and Nakasendo among five roads radiating from Edo were placed under the control of the Edo Shogunate’s road magistrate. The Minoji was greatly used to allow bypassing the sea traffic between Kuwana and Miya along the waterway route Akasaka Nakasendo Goudo Tarui Kano known as Shichiri no Watashi. Mieji In addition, use of the road expanded by many shogun of the Western part of Japan who proceeded on to the capital Kyoto, Ogaki Ibi River Nagara River Gifukaido Kasamatsu and also the road was used for the Edo Period system of Sunomata Sakai River minoji Kiso River Okoshi Sankinkoutai, or alternate attendance, whereby all feudal lords Hagiwara minoji Ichinomiya in the Edo Period were burdened with full travel expenses to Inaba spend every other year in residence in Edo. Other uses of the Kiyosu Junkenkaido Nagoya road were for Korean envoys and the Ryukyu (Okinawa) Tsushima Uwakaido mission to Edo, transport of earthenware pots for storing tea Sanri no Watashi Syonai River Iwatsuka Kamori Manba and also ivory that were offered as gifts, and for various people Saya traveling along the road. Tokaido Yokkaichi Kuwana Sayaji Miya Shichiri no Watashi 11 Site of Okoshi Juku Waki Honjin ▲Garden at the site of the (Historical Site designated by Ichinomiya City) Okoshi Juku Waki Honjin Okoshi Juku Okoshi Juku is currently located near Ichinomiya City and a bustling center for amphibious transport as the lodging town of the Kiso River Okoshi ferry.
  • History of Flood Fighting in the Kisosansen River Basin

    History of Flood Fighting in the Kisosansen River Basin

    Flood Recovery, Innovation and Response I 123 History of flood fighting in the Kisosansen River Basin Y. Takeuchi1, M. Takezawa2 & H. Gotoh2 1Japan Infrastructure Partners, Japan 2Civil Engineering of Science & Tech., Nihon University, Japan Abstract The Isewan Typhoon caused considerable damage to the downstream regions of the Kisosansen River Basin on 26th September 1959. It caused approximately 4,500 deaths in and around Nagoya City, the most industrial city in Japan. This study describes the history surrounding the major flood mitigation projects related to land use in the Kisosansen River Basin since 100 A.D. when paddy fields were first established on the alluvial plain. Land use of the area gradually evolved to cover the entire alluvial plain, developing from subsistence farming to modern sophisticated industry. This study shows that economic development in the both side plains of the river has been altered since the construction of the eastern side dike on the Kiso River. The Kisosansen River Basin, with a catchment area of 9,100 km2, is drained by the Kiso River, the Nagara River and the Ibi River. These rivers previously flew in the Nobi Plain as a single river, with successive floods producing a change in the main channel. Keywords: Isewan Typhoon, Kisosansen River, history of flood mitigation works, benefits associated with flood mitigation works. 1 Introduction While flood damage has always been associated with agriculture and human settlement, they have increased in size and frequency as land use has changed for settlement, agriculture, commerce and industry. The Isewan Typhoon affected the downstream regions of the Kisosansen River Basin on September 26, 1959.
  • Midstream of Kiso River Affected by Tensho Mega-Earthquake

    Midstream of Kiso River Affected by Tensho Mega-Earthquake

    6th International Conference on Earthquake Geotechnical Engineering 1-4 November 2015 Christchurch, New Zealand Midstream of Kiso river affected by Tensho mega-earthquake Katsuhiro Nishimura1, Masao Okuda2,Yukihiko Kani3,Yoji Nakane4and Kiyoshi Hayakawa5 ABSTRACT A flood struck the midstream area of Kiso River on August 9, Tensho 14 (1586). This flood has been called “Tensho river flood”. The midstream alignment of Kiso River has been altered at a range of 20km length during Tensho river flood. This paper presents the results of study on the activities of faults and the influence of ground changes derived from the Tensho mega-earthquake. Also, this paper presents the possibility that those watercourse changes of old Kiso River during Tensho period was due to the Tensho mega- earthquake rather than the Tensho river flood. Introduction Kiso River, Nagara River and Ibi River, which is called “Kiso three-rivers”, are flowing through the Nobi Plain including Nagoya city as shown in Fig.1. The Kiso three rivers repeated the large- scale watercourse change, the alluvial action, etc. and then, the said three rivers had formed a vast Nobi alluvial plain. When the alluvial lowlands in the Nobi Plain had been cultivated by people during the historic times, the flood damage occurred often at the area of midstream and down-stream of the Kiso three rivers. Those flood damages became to be recorded. It is known that a historical flood which is called the Tensho river flood at Kiso River Had changed a part of Kiso River’s watercourse. The Tensho river flood occurred in 1586, but it was not so large in scale to regard as the fundamental cause of the water-course change at Kiso River(Iida,1984).