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Technical Report Series, 03. Planning of water quality monitoring systems
This Technical Report: Planning of Water Quality Monitoring Systems, has been developed by WMO jointly with UNEP GEMS/Water in an effort to provide basic know-how and the materials needed to plan, establish and operate water-quality monitoring systems on national levels but also with a view to improving access to water-quality data and information in transboundary basins and globally
Published by: WMO ; 2013
This Technical Report: Planning of Water Quality Monitoring Systems, has been developed by WMO jointly with UNEP GEMS/Water in an effort to provide basic know-how and the materials needed to plan, establish and operate water-quality monitoring systems on national levels but also with a view to improving access to water-quality data and information in transboundary basins and globally
Collection(s) and Series: WMO- No. 1113; Technical Report Series- No. 03
Language(s): English
Format: Digital (Free), Hard copyISBN (or other code): 978-92-63-11113-5
Tags: Water ; Hydrology ; Water management ; Hydrology and Water Resources Programme (HWRP) ; Technical Publications
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Comparison of different rainfall inputs in a continuous rainfall-runoff model – a case study for Argentina
Buzzella Maria Mercedes; Institute of Water Resources Management, Hydrology and Agricultural Hydraulic Engineering - Leibniz Universität, 2013Precipitation data is the main input parameter in order to simulate rainfall-runoff processes, since it is strongly dependent on the accuracy of the spatial and temporal representation of the precipitation. In regions where rainfall stations are scarce, additional data sources may be considered necessary. In this manner, remote sensing from satellite platforms has provided a satisfactory alternative due to its global coverage. Although a wide range of satellite-based estimations of precipitation is available, not all the satellite products are suitable for all regions. Most of the studies perf ...
Comparison of different rainfall inputs in a continuous rainfall-runoff model – a case study for Argentina
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Maria Mercedes Buzzella ; Institute of Water Resources Management, Hydrology and Agricultural Hydraulic Engineering
Published by: Leibniz Universität ; 2013Precipitation data is the main input parameter in order to simulate rainfall-runoff processes, since it is strongly dependent on the accuracy of the spatial and temporal representation of the precipitation. In regions where rainfall stations are scarce, additional data sources may be considered necessary. In this manner, remote sensing from satellite platforms has provided a satisfactory alternative due to its global coverage. Although a wide range of satellite-based estimations of precipitation is available, not all the satellite products are suitable for all regions. Most of the studies performed with the purpose of evaluating their accuracy are focused in particular areas of the world. In this fashion, particular models have to be conducted in order to evaluate their performances, specially in regions with complex geography as high mountains.
Additionally, to perform an appropriate spatial representation of the rainfall and consequently to improve the available data, interpolation techniques are used, e.g. simple techniques as Nearest Neighbour or Inverse Distance methods, and some more complex as geostatistical (Kriging) methods. This last one offers the advantage of adding relevant additional information in the interpolation, providing a chance to compensate a low network density. Moreover, in data scarce regions in which interpolation schemes are applied, it becomes difficult to have an accurate performance assessment; in this manner, other comparison tool is required as rainfall-runoff models.
In this manner, the aim of this study is to perform a comparison between different types of available rainfall data by means of a hydrological model. The work is focused in Neuquén catchment, a mountainous region of Argentina where several rainfall stations and flow gauges are available. In this fashion, a satellite-based estimated precipitation already validated in mountainous areas and southern latitudes, CMORPH, is used as well as the available rainfall stations as input. Moreover, to improve the rainfall stations measurements, CMORPH data and topography are used during the interpolation as additional variables. Consequently, five precipitation input cases are generated and compared. To accomplish the main objective, at first several interpolation techniques are tested and assessed by means of cross-validation for each precipitation input. Subsequently, a hydrological model HEC-HMS is set up for every case and thus its outcomes are compared using indices of reliability.
Regarding the cases that consider the rainfall stations data, assess from the interpolation technique showed that the best performance is obtained with the case without external drift. Conversely, the hydrological model showed the most accurate precision when topography was used as additional information. Input cases with the satellite-based estimations as external drift improved considerably the results in comparison to the case in which rainfall stations are considered alone. However, results showed that the case with CMORPH data as only input, the estimation of the observed discharge was not able to be reproduced precisely. Finally it could be concluded that, in those cases in which the rainfall stations networks are not dense enough and do not represent the spatial variability of the area correctly additional information is extremely useful to simulate more accurately the observed discharge in the area.Notes: Supervisor: Ana Claudia Callaú Poduje
Language(s): English
Format: Digital (Free)Tags: Precipitation ; Hydrological data ; Case/ Case study ; Argentina
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JCOMM Meeting Report, 108. Third JCOMM Marine Instrumentation Workshop for the Asia Pacific Region : final report
World Meteorological Organization (WMO) ; Intergovernmental Oceanographic Commission (IOC) - WMO, 2013
World Meteorological Organization (WMO) ; Intergovernmental Oceanographic Commission
Published by: WMO ; 2013Collection(s) and Series: Technical publications JCOMM Meeting Report- No. 108
Language(s): English
Format: Digital (Free)Tags: Oceans ; Marine meteorology ; Joint WMO/ IOC Technical Commission for Oceanography and Marine Meteorology (JCOMM)
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Climate change, water conflicts and human security
UNU, 2013This report presents a comprehensive regional assessment of the Mediterranean, Middle East, and Sahel in terms of climate change impacts, vulnerabilities, conflict/cooperation and human security at various scales and in a variety of contexts. The Climate Change, Hydro Conflicts and Human Security (CLICO) project builds on interdisciplinary and cross-comparative research covering a variety of geographical scales and historical contexts to unravel social, political, environmental/ ecological and economic conditions in relation to the environment.
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Available online: https://www.ecologic.eu/9961
United Nations University Institute for Environment and Human Security
Published by: UNU ; 2013This report presents a comprehensive regional assessment of the Mediterranean, Middle East, and Sahel in terms of climate change impacts, vulnerabilities, conflict/cooperation and human security at various scales and in a variety of contexts. The Climate Change, Hydro Conflicts and Human Security (CLICO) project builds on interdisciplinary and cross-comparative research covering a variety of geographical scales and historical contexts to unravel social, political, environmental/ ecological and economic conditions in relation to the environment.
Language(s): English
Format: Digital (Free)Tags: Climate change ; Water ; Conflict
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Recent trends in and preparedness for extreme weather events: final report
This document is the final report of a Senate inquiry by the Environment and Communications References Committee looking at Australia’s extreme weather and asking if the country is ready. It looks at any emerging trends on the frequency of extreme weather events. Based on evidence on future projections of such events and on global warming scenarios of between 1C and 5C by 2070, the inquiry looks at the costs of extreme weather events and their impacts on ecosystems, infrastructure and human health. It also examines the “availability and affordability” of private insurance in disaster-prone are ...
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Available online: http://www.aph.gov.au/parliamentary_business/committees/senate_committees?url=ec [...]
Published by: Commonwealth of Australia ; 2013
This document is the final report of a Senate inquiry by the Environment and Communications References Committee looking at Australia’s extreme weather and asking if the country is ready. It looks at any emerging trends on the frequency of extreme weather events. Based on evidence on future projections of such events and on global warming scenarios of between 1C and 5C by 2070, the inquiry looks at the costs of extreme weather events and their impacts on ecosystems, infrastructure and human health. It also examines the “availability and affordability” of private insurance in disaster-prone areas – an issue with the potential to make or break the viability of areas where people live - and the preparedness of major economic sectors, including power, water and health, and the emergency services.
The report chapters (i) examine recent extreme weather events in Australia (the 2012-2013 heatwave, the 2013 bushfires, January 2013 flooding, 2011 cyclone Yasi, Queensland floods 2010–2011, the black Saturday bushfires of 2009, Canberra bushfires in 2003 and the millennium drought 1997–2009) and also summarise a number of recent reports relevant to extreme weather events and climate change in Australia; (ii) outline trends and projections on the frequency and magnitude of extreme weather events and briefly considers the gaps and uncertainties in relation to those trends and projections, and areas where further research might be needed; (iii) discuss the financial and social costs of extreme weather events, and their impacts on key sectors, including industry, infrastructure and health; (iv) look at the preparedness of key sectors for extreme weather events, including preparedness in emergency situations; and (v) consider the roles and responsibilities of the Commonwealth, state, territory and local governments in Australia, as well as coordination between these different levels of government in managing and responding to extreme weather events.Language(s): English
Format: Digital (Free)ISBN (or other code): 978-1-74229-899-3
Tags: Disaster Risk Management (DRM) ; Disaster Risk Financing, Disaster risk transfer ; Cyclone ; Drought ; Flood ; Heat wave ; Storm surge ; Wildfire ; Australia
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Increasing resilience to climate change in the agricultural sector in the Middle East: the cases of Jordan and Lebanon
Verner Dorte - World Bank, 2013This report aims to assist decision-makers in Jordan and Lebanon in understanding the specific challenges and opportunities posed by climate change in the agricultural sector and to develop local-level priorities, informed by stakeholder input, in order to build agricultural resilience in the two countries. The report is divided into four chapters: (i) chapter one introduces the background of the study and the structure of the report; (ii) chapter two provides a synthesis of evidence of climate variability and change in Jordan and Lebanon; (iii) chapter three explains the methodology of the st ...
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Guidelines for Trainers in Meteorological, Hydrological and Climate Services
This publication is intended for those involved in providing training for staff in a National Meteorological and Hydrological Service (NMHS) or related agencies. In particular, it aims to strengthen training departments and enhance the expertise of trainers by providing a reference manual and introductory guide. It includes guidance on the options available to ensure positive learning experiences for individuals and organizations.
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Agricultural water storage in an era of climate change: assessing need and effectiveness in Africa
This report, produced by the International Water Management Institute of Sri Lanka, describes different agricultural water storage options and some of the possible implications of climate change. It also describes the development of a simple diagnostic tool, based on a set of biophysical and demographic indicators, which can be used to provide a rapid (first-cut) evaluation of the need and effectiveness of different water storage options, under existing and possible future climate conditions.
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Glacier Systems and Seasonal Snow Cover in Six Major Asian River Basins: Water Storage Properties under Changing Climate
The current status, recent and potential future changes of glacier systems and seasonal snow cover in the Indus, Ganges, Brahmaputra, Amu Darya, Syr Darya and Mekong river basins are for the first time systematically analyzed at the basin scale. The baseline (1961-1990) status of each basin’s glacier system is evaluated using a comprehensive meta-database for the 48,607 glaciers, which represents a new data product in its own right compiled specifically for this study. The data gaps in existing glacier inventories are identified and filled with expert estimates. It is illustrated that structur ...
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Guidebook - Increasing Climate Change Resilience of Urban Water Infrastructure : Based on a Case Study from Wuhan City, People’s Republic of China
ADB, 2013Th is guide describes a practical approach to bridge the gap between theoretical analyses of climate change impacts and the planning decisions that need to be made by city authorities and utility managers to increase climate change resilience of the water sector in the city of Wuhan, Hubei Province in the People’s Republic of China (PRC). It focuses on answering the questions currently being asked by city planners and managers all over the world.
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Urbanization and climate change impacts on future urban flooding in Can Tho city, Vietnam: In Hydrology and Earth System Sciences, 17
Huong H.T.L.; Pathirana A. - 2013Urban development increases flood risk in cities due to local changes in hydrological and hydrometeorological conditions that increase flood hazard, as well as to urban concentrations that increase the vulnerability. The relationship between the increasing urban runoff and flooding due to increased imperviousness is better perceived than that between the cyclic impact of urban growth and the urban rainfall via microclimatic changes. The large-scale, global impacts due to climate variability and change could compound these risks. We present the case of a typical third world city – Can Tho (the ...
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Services météorologiques, hydrologiques et climatologiques: compétences requises des formateurs
Le présent document définit un cadre de compétence pour le personnel impliqué dans les activités de formation, mais il n’est pas nécessaire que chaque intervenant possède l’ensemble des compétences présentées. Toutefois, dans les conditions d’application énoncées ci-après, qui seront différentes pour chaque organisation, on s’attend à ce que tout établissement qui propose des services d’enseignement et de formation à des météorologistes ou à des hydrologistes en exercice ou en cours de formation soit doté du personnel susceptible de couvrir l’ensemble des compétences voulues.
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Competency Requirements for Education and Training Providers for Meteorological, Hydrological, and Climate Services
This document sets out a competency framework for personnel involved in training, but it is not necessary that each person has the full set of competencies. However, within the following application conditions, which will be different for each organization, it is expected that any institution providing education and training services to current and future meteorologists and hydrologists will have staff somewhere within the organization who together cover all the competencies.
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Disaster response and climate change in the Pacific: country reports
Gero Anna; National Climate Change Adaptation Research Facility (NCCARF); University of Technology - NCCARF, 2013This research paper examines the nexus between disasters, human health, and climate change in the Pacific in order determine methods of effective disaster response in a changing climate to enhance long term adaptive capacity. The aim of this paper is to identify gaps in post-disaster support and to disseminate information regarding those gaps among policy-makers so as to establish a society more resilient to disaster.
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Disaster response and climate change in the Pacific
Gero Anna; National Climate Change Adaptation Research Facility (NCCARF); University of Technology - NCCARF, 2013This research paper examines the nexus between disasters, human health, and climate change in the Pacific in order determine methods of effective disaster response in a changing climate to enhance long term adaptive capacity. The aim of this paper is to identify gaps in post-disaster support and to disseminate information regarding those gaps among policy-makers so as to establish a society more resilient to disaster.
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Changing wave heights projected as the atmosphere warms: In Australasian Science
2013Climate scientists studying the impact of changing wave behaviour on the world's coastlines are reporting a likely decrease in average wave heights across 25 per cent of the global ocean.
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Climate change and water resources in the tropical Andes
Climate change will without a doubt affect future access to clean drinking water, as well as to water for sanitation, irrigation and agriculture, mining operations, and hydro power production in the tropical Andes. Social, economic and environmental conflicts surrounding the struggle for control over water will be exacerbated in areas where water scarcity is juxtaposed with rapidly growing water demand due to population pressure and expanding economic activities. This paper describes the challenges surrounding current and future water use in the tropical Andes by first reviewing the modern and ...
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JCOMM Meeting Report, 103. Expert Team on Waves and Coastal Hazards Forecasting Systems, 4th Session : final report
World Meteorological Organization (WMO) ; Intergovernmental Oceanographic Commission (IOC) - WMO, 2013
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Asian water development outlook 2013 - measuring water security in Asia and the Pacific
ADB, 2013This study provides a quantitative and comprehensive view of water security in the countries of Asia and the Pacific. By focusing on critical water issues, it provides finance and planning leaders with recommendations on policy actions to improve water governance and guidance on investments to increase their country's water security. The authors stress that the social, economic, and political consequences of water shortages are real, as are the effects of water-related disasters exacerbated by climate change.
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Preparing for the rising tide
This report discusses current models prediction that Boston will experience up to two feet of sea level rise by 2050 and up to six feet by 2100, and it provides vulnerability analyses for Boston Harbor and time-phased preparedness plans for Boston’s long and central wharves and UMass Boston campus to increase their resilience to coastal flooding over time.
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JCOMM Meeting Report, 95. Second JCOMM Marine Instrumentation Workshop for the Asia Pacific Region: Final Report
Following the successful outcome of the First Workshop on Marine Instrumentation for the Asia-Pacific Region, held in Tianjin, China, in July 2011 (see JCOMM Meeting Report No. 871), which focused on focused on metrological instrumentation technology, the Second JCOMM Marine Instrument Workshop for the Asia-Pacific Region was held at the RMIC in Tianjin, China, from 3 to 5 December 2012, at the kind invitation of the National Center of Ocean Standards and Metrology (NCOSM), China State Oceanic Administration (SOA). About 50 participants from 8 Members/Member States attended the workshop.
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JCOMM Meeting Report, 94. Fourth session of the Expert Team on Marine Climatology (ETMC): Final Report
The fourth session of the Expert Team on Marine Climatology (ETMC) was held at the Project Office of the International Oceanographic Data and Information Exchange (IODE) of the Intergovernmental Oceanographic Commission (IOC) of UNESCO, Ostend, Belgium, from 26 to 28 November 2012. Members of the Task Team on the Marine Climate Data System (MCDS) were also invited to the meeting as MCDS was high in the agenda for this meeting.
The main goals of the meeting were to address guidance from the fourth session of the Joint WMO-IOC Technical Commission for Oceanography and Marine Meteorology ( ...
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Charting new waters: state of watershed payments 2012
This report tracks a rich and diverse portfolio of programs around the world that have found creative ways to finance safe drinking water and instream supplies and to address water risks and dependencies, such as drought, flood, soil erosion, receding glaciers, storm-induced landslides and even wildfire. It sates that climate risk adaptation and mitigation are increasingly cited as a driver of watershed investment, and observes little movement from the private sector to tackle their water-related risk.
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JCOMM Meeting Report, 112. Data Management Coordination Group - Fifth session : final report
World Meteorological Organization (WMO) ; Intergovernmental Oceanographic Commission (IOC) - WMO, 2013
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Руководящие указания для преподавателей в области метеорологического, гидрологического и климатического обслуживания
Компетенции, описанные в настоящей публикации, предназначены для повышения профессионального статуса обучающих лиц и уточнения их ожиданий посредством определения знаний, навыков, умений и профессиональных установок, которые требуются от преподавателей, оказывающих поддержку странам – членам ВМО. Помимо этих компетенций публикация содержит обширный материал, который поможет преподавателям повышать уровень их компетенций. Цель заключается в поощрении преподавателей, как начинающих, так и с опытом работы в этом качестве, к более глубокому осмыслению процесса обучения и расширению, таким образом, ...
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