The Situation Information Bulletin Viet Nam: Typhoon Demrey
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Revision and Checklist of the Moss Families Bartramiaceae and Mniaceae in Vietnam Timo KOPONEN1, Thanh-Luc NGUYEN2, Thien-Tam L
Hattoria 10: 69–107. 2019 Revision and checklist of the moss families Bartramiaceae and Mniaceae in Vietnam Timo KOPONEN1, Thanh-Luc NGUYEN2, Thien-Tam LUONG3, 4 & Sanna HUTTUNEN4 1 Finnish-Chinese Botanical Foundation, Mailantie 109, FI-08800 Lohja, Finland & Finnish Museum of Natural History, Botany Unit (bryology), P.O. Box 7 (Unioninkatu 4), FI-00014 University of Helsinki, Finland 2 Southern Institute of Ecology, Vietnam Academy of Science and Technology, 1 Mac Dinh Chi, District 1, Ho Chi Minh City, Vietnam 3 University of Science, Vietnam National University Ho Chi Minh City, 227 Nguyen Van Cu, District 5, Ho Chi Minh City, Vietnam 4 Herbarium (TUR), Biodiversity Unit, FI 20014 University of Turku, Finland Author for correspondence: Thanh-Luc NGUYEN, [email protected] Abstract The genera Fleischerobryum Loeske and Philonotis Brid. of the Bartramiaceae and the family Mniaceae (excluding Pohlia Hedw.) are revised for Vietnam, based on specimens studied and literature reports. Four species are added to the flora: Orthomnion javense (M.Fleisch.) T.J.Kop., Philonotis asperifolia Mitt., P. laii T.J.Kop., P. speciosa (Griff.) Mitt. syn. nov. (based on P. mercieri Paris & Broth.), and Plagiomnium wui (T.J.Kop.) Y.J.Yi & S.He. Eight species are excluded from the flora. Two taxa are considered doubtful. The flora now includes one species of Fleischerobryum, eight species of Philonotis, one species of Mnium Hedw. (doubtful), three species of Orthomnion Wills. and five species of Plagiomnium (one doubtful). The 15 species are divided into phytogeographical elements. Eight belong to the Southeast Asiatic temperate to meridional element, and seven to the Southeast Asiatic meridional to subtropical element. -
4. the TROPICS—HJ Diamond and CJ Schreck, Eds
4. THE TROPICS—H. J. Diamond and C. J. Schreck, Eds. Pacific, South Indian, and Australian basins were a. Overview—H. J. Diamond and C. J. Schreck all particularly quiet, each having about half their The Tropics in 2017 were dominated by neutral median ACE. El Niño–Southern Oscillation (ENSO) condi- Three tropical cyclones (TCs) reached the Saffir– tions during most of the year, with the onset of Simpson scale category 5 intensity level—two in the La Niña conditions occurring during boreal autumn. North Atlantic and one in the western North Pacific Although the year began ENSO-neutral, it initially basins. This number was less than half of the eight featured cooler-than-average sea surface tempera- category 5 storms recorded in 2015 (Diamond and tures (SSTs) in the central and east-central equatorial Schreck 2016), and was one fewer than the four re- Pacific, along with lingering La Niña impacts in the corded in 2016 (Diamond and Schreck 2017). atmospheric circulation. These conditions followed The editors of this chapter would like to insert two the abrupt end of a weak and short-lived La Niña personal notes recognizing the passing of two giants during 2016, which lasted from the July–September in the field of tropical meteorology. season until late December. Charles J. Neumann passed away on 14 November Equatorial Pacific SST anomalies warmed con- 2017, at the age of 92. Upon graduation from MIT siderably during the first several months of 2017 in 1946, Charlie volunteered as a weather officer in and by late boreal spring and early summer, the the Navy’s first airborne typhoon reconnaissance anomalies were just shy of reaching El Niño thresh- unit in the Pacific. -
Tropical Cyclone Intensity Estimation Using Multi-Dimensional Convolutional Neural Networks from Geostationary Satellite Data
remote sensing Article Tropical Cyclone Intensity Estimation Using Multi-Dimensional Convolutional Neural Networks from Geostationary Satellite Data Juhyun Lee 1, Jungho Im 1,* , Dong-Hyun Cha 1, Haemi Park 2 and Seongmun Sim 1 1 School of Urban & Environmental Engineering in Ulsan National Institute of Science and Technology, Ulsan 44919, Korea; [email protected] (J.L.); [email protected] (D.-H.C.); [email protected] (S.S.) 2 Institute of Industrial Science in the University of Tokyo, A building, 4 Chome-6-1 Komaba, Meguro City, Tokyo 153-8505, Japan; [email protected] * Correspondence: [email protected]; Tel.: +82-52-217-2824 Received: 25 November 2019; Accepted: 25 December 2019; Published: 28 December 2019 Abstract: For a long time, researchers have tried to find a way to analyze tropical cyclone (TC) intensity in real-time. Since there is no standardized method for estimating TC intensity and the most widely used method is a manual algorithm using satellite-based cloud images, there is a bias that varies depending on the TC center and shape. In this study, we adopted convolutional neural networks (CNNs) which are part of a state-of-art approach that analyzes image patterns to estimate TC intensity by mimicking human cloud pattern recognition. Both two dimensional-CNN (2D-CNN) and three-dimensional-CNN (3D-CNN) were used to analyze the relationship between multi-spectral geostationary satellite images and TC intensity. Our best-optimized model produced a root mean squared error (RMSE) of 8.32 kts, resulting in better performance (~35%) than the existing model using the CNN-based approach with a single channel image. -
Survey on Socio-Economic Development Strategy for the South-Central Coastal Area in Vietnam
Survey on Socio-Economic Development Strategy for the South-Central Coastal Area in Vietnam Final Report October 2012 JAPAN INTERNATIONAL COOPERATION AGENCY(JICA) Nippon Koei Co., Ltd. KRI International Corp. 1R Pacet Corp. JR 12-065 Dak Lak NR-26 Khanh Hoa PR-2 PR-723 NR-1 NR-27 NR-27 NR-27B Lam Dong NR-27 Ninh Thuan NR-20 NR-28 NR-1 NR-55 Binh Thuan Legend Capital City City NR-1 Railway(North-South Railway) National Road(NR・・・) NR-55 Provincial Road(PR・・・) 02550 75 100Km Study Area(Three Provinces) Location Map of the Study Area Survey on Socio-Economic Development Strategy for the South-Central Coastal Area in Vietnam Survey on Socio-Economic Development Strategy for the South-Central Coastal Area in Vietnam Final Report Table of Contents Page CHAPTER 1 OBJECTIVE AND STUY AREA .............................................................. 1-1 1.1 Objectives of the Study ..................................................................................... 1-1 1.2 Study Schedule ................................................................................................. 1-1 1.3 Focus of Regional Strategy Preparation ........................................................... 1-2 CHAPTER 2 GENERAL CHARACTERISTICS OF THE STUDY AREA .................. 2-1 2.1 Study Area ......................................................................................................... 2-1 2.2 Outline of the Study Area ................................................................................. 2-2 2.3 Characteristics of Ninh Thuan Province -
Action Proposed
ESCAP/WMO Typhoon Committee FOR PARTICIPANTS ONLY Fiftieth Session WRD/TC.50/7.2 28 February - 3 March 2018 28 February 2018 Ha Noi, Viet Nam ENGLISH ONLY SUMMARY OF MEMBERS’ REPORTS 2017 (submitted by AWG Chair) Summary and Purpose of Document: This document presents an overall view of the progress and issues in meteorology, hydrology and DRR aspects among TC Members with respect to tropical cyclones and related hazards in 2017. Action Proposed The Committee is invited to: (a) take note of the major progress and issues in meteorology, hydrology and DRR aspects under the Key Result Areas (KRAs) of TC as reported by Members in 2017; and (b) review the Summary of Members’ Reports 2017 in APPENDIX B with the aim of adopting a “Executive Summary” for distribution to Members’ governments and other collaborating or potential sponsoring agencies for information and reference. APPENDICES: 1) Appendix A – DRAFT TEXT FOR INCLUSION IN THE SESSION REPORT 2) Appendix B – SUMMARY OF MEMBERS’ REPORTS 2017 1 APPENDIX A: DRAFT TEXT FOR INCLUSION IN THE SESSION REPORT 6.2 SUMMARY OF MEMBERS’ REPORTS 1. The Committee took note of the Summary of Members’ Reports 2017 as submitted for the 12th IWS in Jeju, Republic of Koreq, highlighting the key tropical cyclone impacts on Members in 2017 and the major activities undertaken by Members under the various KRAs and components during the year. 2. The Committee expressed its appreciation to AWG Chair for preparinG the Summary of Members’ Reports. It is noted the new KRA and supportinG Priorities structure contained developed in the new TC StrateGic Plan 2017-2021 caused some confusion in the format of the Member Reports. -
Appendix 8: Damages Caused by Natural Disasters
Building Disaster and Climate Resilient Cities in ASEAN Draft Finnal Report APPENDIX 8: DAMAGES CAUSED BY NATURAL DISASTERS A8.1 Flood & Typhoon Table A8.1.1 Record of Flood & Typhoon (Cambodia) Place Date Damage Cambodia Flood Aug 1999 The flash floods, triggered by torrential rains during the first week of August, caused significant damage in the provinces of Sihanoukville, Koh Kong and Kam Pot. As of 10 August, four people were killed, some 8,000 people were left homeless, and 200 meters of railroads were washed away. More than 12,000 hectares of rice paddies were flooded in Kam Pot province alone. Floods Nov 1999 Continued torrential rains during October and early November caused flash floods and affected five southern provinces: Takeo, Kandal, Kampong Speu, Phnom Penh Municipality and Pursat. The report indicates that the floods affected 21,334 families and around 9,900 ha of rice field. IFRC's situation report dated 9 November stated that 3,561 houses are damaged/destroyed. So far, there has been no report of casualties. Flood Aug 2000 The second floods has caused serious damages on provinces in the North, the East and the South, especially in Takeo Province. Three provinces along Mekong River (Stung Treng, Kratie and Kompong Cham) and Municipality of Phnom Penh have declared the state of emergency. 121,000 families have been affected, more than 170 people were killed, and some $10 million in rice crops has been destroyed. Immediate needs include food, shelter, and the repair or replacement of homes, household items, and sanitation facilities as water levels in the Delta continue to fall. -
Key Factors Affecting Sustainable Tourism in the Region of South Central Coast of Vietnam*
Cong De NGUYEN, Thang Loi NGO, Ngoc My DO, Ngoc Tien NGUYEN / Journal of Asian Finance, Economics and Business Vol 7 No 12 (2020) 977–993 977 Print ISSN: 2288-4637 / Online ISSN 2288-4645 doi:10.13106/jafeb.2020.vol7.no12.977 Key Factors Affecting Sustainable Tourism in the Region of South Central Coast of Vietnam* Cong De NGUYEN1, Thang Loi NGO2, Ngoc My DO3, Ngoc Tien NGUYEN4 Received: September 10, 2020 Revised: November 08, 2020 Accepted: November 16, 2020 Abstract Sustainable tourism is the development of tourism activities to meet the current needs of tourists and indigenous peoples while paying attention to the conservation and improvement of resources for the development of tourism activities in the future (World Tourism Organization, 2013). With the aim of identifying factors affecting the development of sustainable tourism in the South Central Coast of Vietnam, the study conducted a typical survey of 160 tourism managers and 240 tourists traveling or have participated in tourism activities of 8 provinces in the South Central Coast of Vietnam, and used the exploratory factor analysis (EFA) analysis and regression analysis for analyzing the data. The research results show that 11 factors impact the development of sustainable tourism in the South Central Coast namely Institutions and policies for tourism development, Infrastructure, Tourism resources, Human resources for tourism, Diversity of tourism services, Relevant support services, Activities of association and cooperation for tourism development, Tourism promotion and encouragement, Tourists’ satisfaction, Local community, and Other factors. At the same time, among the above factors, the factors Institutions and policies for tourism development, Infrastructure, Tourism resources, and Local community strongly impact the development of sustainable tourism in the region. -
SITUATION UPDATE (FINAL) No.3 Typhoon Doksuri, Viet Nam Monday, 18 Sept 2017, 12:00 Hrs (UTC+7)
SITUATION UPDATE (FINAL) No.3 Typhoon Doksuri, Viet Nam Monday, 18 Sept 2017, 12:00 hrs (UTC+7) This situation update is provided by AHA Centre for the use of ASEAN Member States and relevant parties among ASEAN Member States. The information presented is collected from various sources including but not limited to ASEAN Member States, UN, IFRC, INGOs, & News Agencies. 1. HIGHLIGHTS Typhoon Doksuri has caused significant impact with the details as follow: 9 death, 4 missing, 112 people injured, 1,185 houses collapsed, 152,559 houses damaged and 10,923 houses flooded; The worst hit area were Ha Tinh and Quang Binh Provinces. The national and local government along has provided relief activities to the affected population The weather situation is improving in Viet Nam and the impact of the Typhoon is within the capacity of national government. 2. SUMMARY OF DISASTER EVENT Typhoon Doksuri with maximum sustained winds of 135 kph (wind gust up to 185 kph) has made landfall in the afternoon of Friday 15 September 2017 in Viet Nam. The worst hit area were Ha Tinh and Quang Binh. Based on the latest information from Department of Natural Resources Prevention and Protection (DNDPC) the impact from Typhoon Doksuri are as follow: Total of 9 people death with details: o 2 each from Hoa Binh, Thanh Hoa, and Quang Binh provinces o 1 each from Nghe An and Thua Thien Hue Four (4) people missing from Quang Binh; and 112 people injured. Damaged recorded are as follow: 1.185 housed collapsed; 152.599 houses damaged; 10.923 houses inundated; 4.473 rice fields were inundated; 8.277 ha other agricultural land inundated; and 16.108 ha aquaculture farms damaged. -
11718400 06.Pdf
Chapter 8 Present Situation and Development Plans of Major Sea Ports 8.1 Major sea ports 8.1.1 Hai Phong Port (1) Outline Hai Phong Port is located on the right bank of Cam River and 20 nautical miles (37km) from buoy zero. The port was initially opened by the French in 1879. Hai Phong Port is a nodal point of inter-modal transportation consisting of road (Highway No. 5), inland waterway (corridors 1 & 2) and railway transport. Cargo throughput of Hai Phong Port has been increasing rapidly and reached 7.6 million tons in 2000 (export: 1.2, import: 3.6, domestic: 2.8), which is the highest cargo throughput among the ports in the Northern region. As to port facilities, Hai Phong Port has 17 berths (6 berths for container) with total length of 1,700m (930m for container) and maximum depth of -8.5m (for container). Besides, roadsteads (anchorage area) are located at Bach Dang (3), Hon Gai (9) and Lan Ha (3) for lighterage operation. Tidal range is 3.9m. (2) Current Problems of Hai Phong Port - The depth of the access channel is shallow (current depth: -4.5m) due to alluvium deposit. The vessel over 15,000DWT must be lightened at the anchorage area (roadstead) before berthing. Some 50 vessels (total handling cargo: 0.6 million tons) conducted the lighterage operation in 2001. This increases the handling charges and other expenses. - The maintenance dredging at a published depth in front of berths is insufficient due to lack of fund for maintenance, although mid-way channel is managed and maintained by Vietnam Marine Safety Bureau. -
World Bank Document
NINH THUANPROVINCIAL PEOPLE‟S COMMITTEE NINH THUAN PROJECT MANAGEMENT UNIT OF CONSTRUCTION INVESTMENT WORKS FOR AGRICULTURE AND RURAL DEVELOPMENT ----------------o0o--------------- Public Disclosure Authorized VIET NAM - EMERGENCY NATURAL DISASTER RECONSTRUCTION PROJECT (EFDR) Public Disclosure Authorized ENVIRONMENTAL AND SOCIAL MANAGEMENT PLAN The first 18-month Subproject Public Disclosure Authorized Public Disclosure Authorized JULY, 2017 Environmental and Social Management Plan (ESMP) Vietnam - Emergency Natural Disaster Reconstruction Project – Ninh Thuan Subproject CONTENTS LIST OF FIGURES 2 LIST OF TABLES 3 ABBREVIATIONS 4 EXECUTIVE SUMMARY 5 CHAPTER 1. INTRODUCTION 8 CHAPTER 2. POLICY, LEGAL AND ADMINISTRATIVE FRAMEWORK 10 2.1. Government Regulations ..................................................................................................................... 10 2.2. Applicable the World Bank Safeguard Policies .................................................................................. 14 CHAPTER 3. DESCRIPTION OF THE SUBPROJECT 16 3.1. General information ............................................................................................................................ 16 3.2. Objectives of the Subproject ............................................................................................................... 16 3.3. Description of the Subproject .............................................................................................................. 16 CHAPTER 4. NATURAL, SOCIO-ECONOMIC AND -
Spatial Indicators for Desertification in South-East Vietnam
Spatial indicators for desertification in south-east Vietnam Le Thi Thu Hien1, Anne Gobin2,3, Pham Thi Thanh Huong4 1 Institute of Geography, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam 2 Flemish Institute for Technological Research (VITO), Mol, Belgium 5 3 Department of Earth and Environmental Sciences, Faculty of Bio-Science Engineering, Leuven, Belgium 4 The Vietnam Institute of Meteorology, Hydrology and Environment (IMHEN), Hanoi, Vietnam Correspondence to: Anne Gobin ([email protected]) Abstract. Desertification is influenced by different factors that relate to climate, soil, topography, geology, vegetation, human pressure and land and water management. The quantification of these factors into spatially explicit indicators and 10 subsequent evaluation provides for a framework that allows to identify areas currently at risk of desertification and to evaluate important contributing bio-physical and socio-economic factors. Based on local knowledge of environmental contributing factors to risk of desertification in the Binh Thuan Province of south-east Vietnam, a baseline 2010 map showed that 14.4% of the area, mainly along the coast and in the north east, is desertified with another 35.4% at severe risk of desertification. The Ministry of Environment has defined the area with a ratio of rainfall to evapotranspiration smaller or 15 equal to 0.65, which equals 1,233 km2 or 15% of the province, as desertified area. The developed framework allows for decision support in a what if structure, and for the projection of potentially vulnerable areas under future scenarios. With projected climate change and current population growth the desertified area is expected to increase with 122% (or 137,850 ha) towards 2050. -
SFD Promotion Initiative Danang Vietnam
SFD Promotion Initiative Danang Vietnam Final Report This SFD Report was created through desk-based research by Sandec (the Department of Sanitation, Water and Solid Waste for Development) at Eawag (the Swiss Federal Institute of Aquatic Science and Technology) as part of the SFD Promotion Initiative. Date of production: 13/11/2015 Last update: 16/12/2015 Danang Executive Summary Produced by: Eawag/Sandec Vietnam SFD Report Danang, Vietnam, 2015 Produced by: Hidenori Harada, Eawag/Sandec Lars Schoebitz, Eawag/Sandec Linda Strande, Eawag/Sandec ©Copyright All SFD Promotion Initiative materials are freely available following the open-source concept for capacity development and non-profit use, so long as proper acknowledgement of the source is made when used. Users should always give credit in citations to the original author, source and copyright holder. This Executive Summary and SFD Report are available from: www.sfd.susana.org Last Update: 16/12/2015 I Danang Executive Summary Produced by: Eawag/Sandec Vietnam 1. The Diagram Note: Percentages do not add up to 100 due to rounding 2. Diagram information 2015). Danang is divided into two rural districts and six urban districts, and the urban districts The Shit Flow Diagram (SFD) was created accounts for 87.3% of the total city population through desk-based research by Sandec in 2013 (GSO 2015). Even among the urban (Sanitation, Water and Solid Waste for districts population densities vary, with some Development) of Eawag (the Swiss Federal areas being much denser. Institute of Aquatic Science and Technology) The topography of Danang is highly variable, Collaborating partners: as the north and northwest of the city are Kyoto University, Japan located on the south edge of the Truong Son The University of Danang, Vietnam Mountain Range, and the east faces the Danang University of Technology, Vietnam Pacific Ocean.