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5. The WETwin project: Enhancing the Role of Wetlands in Integrated Water Resources Management for Twinned River Basins in the EU, Africa and South-America in Support of EU Water Initiatives

Author

Zsuffa, I., primary, Cools, J., additional, Vlieghe, P., additional, Debels, P., additional, van Griensven, A., additional, van Dam, A., additional, Hein, T., additional, Hattermann, F., additional, Masiyandima, M., additional, Cornejo, M.P., additional, de Grunauer, R., additional, Kaggwa, R., additional, and Baker, C., additional

Published
2016
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7. The Impact of Wastewater Discharge and Agriculture on Water Quality and Nutrient Retention of Namatala Wetland, Eastern Uganda

Author

Namaalwa, S. van Dam, A. A. Gettel, G. M. Kaggwa, R. C. Zsuffa, I. Irvine, K. and Namaalwa, S. van Dam, A. A. Gettel, G. M. Kaggwa, R. C. Zsuffa, I. Irvine, K.

Abstract

The Namatala Wetland in Uganda faces severe degradation from agricultural development and urbanization. Besides the Namatala River and tributary rural streams, the wetland receives surface water from Mbale town and wastewater from two sets of wastewater stabilization ponds. The objective of this study was to examine water quality, and sediment and nutrient retention in different land use zones. Five hydrogeomorphic units (HGMUs) were distinguished on the basis of soil, hydrology and land use. HGMUs 1 and 2 in the upstream part of the wetland are characterized by drainage channels and mixed agriculture. HGMU 3 is a wet floodplain with intensive rice farming. HGMU 4 and 5 are permanently wet units in the downstream part of the wetland with moderate rice farming and partly intact papyrus (Cyperus papyrus L.) vegetation. Stream discharge was measured, and surface water samples collected, monthly from the river channel, the tributaries, and the five HGMUs from April 2015 to October 2016. Significant differences in total nitrogen (TN), phosphorus (TP) and total suspended solids (TSS) were observed among the streams and among the five HGMUs, with highest concentrations in urban streams and lowest in the main river channel and rural streams. Among the HGMUs, nutrients and TSS were highest within HGMU 3 and lowest in HGMU 1 and 5. Loads of nutrients and sediment into the wetland were greater from the main river channel compared with urban and rural streams. Regressions of net TN, TP, and TSS yields for each HGMU against river discharge showed a net loss of nutrients and sediments in HGMU 3 with the most intensive agriculture, and net retention in HGMUs 4 and 5 which mostly maintain their wetland character. This study shows that sediment and nutrient retention in the downstream part of the wetland compensate for increased export caused by agricultural and urban land use in the middle and upper zones of the wetland, thus maintaining net nutrient retention of Namatala Wetland.

Published
2020
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9. Management challenges related to long‐term ecological impacts, complex stressor interactions, and different assessment approaches in the Danube River Basin.

Author

Hein, T., Funk, A., Pletterbauer, F., Graf, W., Zsuffa, I., Haidvogl, G., Schinegger, R., and Weigelhofer, G.

Subjects
WATERSHEDS, ECOLOGICAL impact, RIVER engineering, ECOSYSTEM services, CLIMATE change, TERRITORIAL waters, FLUVIAL geomorphology
Abstract

For centuries, rivers have experienced massive changes of their hydromorphic structures due to human activities. The Danube River, the second largest river in Europe, is a case in point for long‐term societal imprint. Resulting human‐induced pressures are a key issue for river management, aiming to improve the ecological conditions and guarantee the provision of ecosystem services. As the most international river basin in the world, the management of the Danube is particularly challenging and needs a well‐organized cooperation of 19 nations. The recent river basin management plan has identified pollution and hydromorphological alterations as most pressing problems, but it has also acknowledged newly emerging issues. In this article, we present 3 specific examples of highly relevant issues for the future river basin management of the Danube: (a) long‐term impacts in the catchment such as changes in flood patterns and potential ecological consequences; (b) complex feedback loops linking the spread of neozoa with intertwined stressor responses due to river engineering for different purposes; and (c) linkages between different assessment approaches based on European legal frameworks to analyse the specific pressures at different spatial scales. These examples highlight the need for a more integrated approach in future Danube River Basin management schemes. Furthermore, large‐scale effects such as climate change and interactions of multiple pressures need to be addressed in future management to increase resilience of the river system and to allow a sustainable ecosystem‐based management of rivers. [ABSTRACT FROM AUTHOR]

Published
2019
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10. Analysis of institutional capacity in wetland management and IWRM in the Gemenc, Ga-Mampa and Nabajjuzi & Namatala Wetlands

Author

Ostrovskaya, E., Douven, W., Mukuyu, P., Schwartz, K., Pataki, B., Zsuffa, I., Johnston, R., Kaggwa, R., Namaalwa, S., Morardet, Sylvie, UNESCO IHE NDL, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), International Water Management Institute [CGIAR, Afrique du Sud] (IWMI), International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR)-Consultative Group on International Agricultural Research [CGIAR] (CGIAR), VITUKI HUN, Consultative Group on International Agricultural Research [CGIAR] (CGIAR), NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut de Recherche pour le Développement (IRD [France-Sud]), Européen (appel d'offres international), irstea, 7ème Programme Cadre, projet WETwin, Deliverable 4.3, and NATIONAL WATER AND SEWAGE CORPORATION (NWSC)

Subjects
ANALYSE INSTITUTIONNELLE, OUGANDA, [SDE]Environmental Sciences, CAPACITE INSTITUTIONNELLE, HONGRIE, AFRIQUE DU SUD
Abstract

[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSI; WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. This report presents the results of the analysis of the institutional capacity to implement IWRM and existing guidelines in selected case study sites of the WETwin project (Gemenc (Hungary), Ga-Mampa (South Africa), Nabajjuzi and Namatala (Uganda)). It includes: i) a presentation of the conceptual approach used to analyze institutional capacity in case studies, in particular, the main concepts and definitions of institutional capacity and its links to performance of the wetland management institutions; ii) a description of the methodology used for the analysis of four case studies; iii) the detailed assessment of the components of institutional capacity using the cross-case comparison method, as well as a discussion of the major findings of the application of the methodology in the case studies; and iv) a summary of all the lessons learnt during this exercise and recommendations for improvements of the institutional capacity in the case study areas and in wetland management in general.

Published
2012

11. Rapport sur les indicateurs de performance, la boîte à outils d'aide à la décision et les résultats des simulations de base

Author

Funk, A., Winkler, P., Hein, Th., Zsuffa, I., Arias Hildalgo, M., Diallo, M., Johnston, R., MURGUE, Clément, Morardet, Sylvie, Cools, J., Kone, B., Villa Cox, G., van Dam, A., Namaalwa, S., Kaggwa, R., Coertjens, D., Fournet, S., Liersch, S., WASSERKLUSTER LUNZ AUT, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), VITUKI HUN, UNESCO IHE NDL, DELFT UNIVERSITY OF TECHNOLOGY NLD, WETLANDS INTERNATIONAL MLI, International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut de Recherche pour le Développement (IRD [France-Sud]), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), ANTEA GROUP BEL, ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL (ESPOL) ECU, BARCELONA GRADUATE SCHOOL OF ECONOMICS ESP, NATIONAL WATER AND SEWAGE CORPORATION (NWSC), POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, Européen (appel d'offres international), irstea, 7ème Programme Cadre, projet WETwin, Deliverable D7.1, D7.3, D7.4 v1, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), and NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA

Subjects
[SDE]Environmental Sciences, INDICATEURS, BOITE A OUTILS
Abstract

[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSI; WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. This report presents the evaluation criteria used in 6 case study sites of WETwin to assess wetland management responses proposed by stakeholders and experts to address identified management problems. It also gives an overview of available assessment tools used for this purpose (quantitative modelling, qualitative tool or expert judgement). Evaluation criteria are classified according to the four dimensions of sustainable wetland management (hydrology, environment/ecology, livelihood and policy).

Published
2012

12. Report on performance indicators, decision-support toolbox and baseline simulation results

Author

Funk, A., Winkler, P., Hein, Th., Zsuffa, I., Arias Hildalgo, M., Diallo, M., Johnston, R., MURGUE, Clément, Morardet, Sylvie, Cools, J., Kone, B., Villa Cox, G., van Dam, A., Namaalwa, S., Kaggwa, R., Coertjens, D., Fournet, S., Liersch, S., WASSERKLUSTER LUNZ AUT, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), VITUKI HUN, UNESCO IHE NDL, DELFT UNIVERSITY OF TECHNOLOGY NLD, WETLANDS INTERNATIONAL MLI, International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut de Recherche pour le Développement (IRD [France-Sud]), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), ANTEA GROUP BEL, ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL (ESPOL) ECU, BARCELONA GRADUATE SCHOOL OF ECONOMICS ESP, NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, Européen (appel d'offres international), irstea, and 7ème Programme Cadre, projet WETwin, Deliverable D7.1, D7.3, D7.4 v1

Subjects
[SDE]Environmental Sciences, INDICATEURS, BOITE A OUTILS
Abstract

WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. This report presents the evaluation criteria used in 6 case study sites of WETwin to assess wetland management responses proposed by stakeholders and experts to address identified management problems. It also gives an overview of available assessment tools used for this purpose (quantitative modelling, qualitative tool or expert judgement). Evaluation criteria are classified according to the four dimensions of sustainable wetland management (hydrology, environment/ecology, livelihood and policy).

Published
2012

13. Evaluation des solutions de gestion pour les cas d'étude de WETwin

Author

Johnston, R., Coertjens, D., Liersch, S., Mahieu, M., Murgue, Clément, Morardet, Sylvie, Cools, J., Diallo, M., Kone, B., Villa Cox, G., Namaalwa, S., Kaggwa, R., Honarmand, P., Fournet, S., Zsuffa, I., Funk, A., Hein, T., Winkler, P., Hunyady, A., International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut de Recherche pour le Développement (IRD [France-Sud]), ANTEA GROUP BEL, WETLANDS INTERNATIONAL MLI, ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL (ESPOL) ECU, NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, VITUKI HUN, WASSERKLUSTER LUNZ AUT, Européen (appel d'offres international), irstea, 7ème Programme Cadre, projet WETwin, Deliverable D8.1, D5.2, v5, and NATIONAL WATER AND SEWAGE CORPORATION (NWSC)

Subjects
[SDE]Environmental Sciences
Abstract

[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSI; WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. Decisions about wetland management are made in a complex and dynamic context involving a range of stakeholders with different and sometime competing objectives. The aim of the WETwin project is to provide a rigorous framework for evaluating the effects of alternative development strategies to identify best compromise management solutions that are ecologically sustainable, socially acceptable, and economically sound, taking into account values of different stakeholders. This report describes application of the WETwin decision framework to identify and assess management solutions for each case study. Chapter 1 outlines the theoretical framework used in the analysis and discusses general conclusions and lessons learnt; the remaining chapters describes application of the DSF to each case study site.

Published
2012

14. Identifying management options and solutions for the WETwin case studies

Author

Johnston, R., Mahieu, M., MURGUE, Clément, Morardet, Sylvie, Cools, J., Diallo, M., Kone, B., Villa Cox, G., Namaalwa, S., Kaggwa, R., Coertjens, D., Fournet, S., Zsuffa, I., Pataki, B., Funk, A., Hein, T., Sanon, S., Winkler, P., International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut de Recherche pour le Développement (IRD [France-Sud]), ANTEA GROUP BEL, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), WETLANDS INTERNATIONAL MLI, ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL (ESPOL) ECU, BARCELONA GRADUATE SCHOOL OF ECONOMICS ESP, NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, VITUKI HUN, WASSERKLUSTER LUNZ AUT, Européen (appel d'offres international), irstea, and 7ème Programme Cadre, projet WETwin, Deliverable D7.2, D8.1

Subjects
[SDE]Environmental Sciences, BASSIN GAMAMPA, NIGER
Abstract

WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. This report addresses formulation of management responses to the drivers, pressures and impacts on wetlands identified in case study sites. Within the WETwin conceptual framework a range of options are identified from which management solutions can be built up. In principle, each option can be carried out alone, but in practice, combinations of several responses are likely to be combined into comprehensive management solutions. Further this document identifies performance indicators used for the evaluation of the management solutions and describes a set of models and expert assessment tools used for this purpose. An overview of generic responses available for wetland management and rehabilitation is presented. Management responses are separated into groups of similar measures targeting specific wetland components. Such a grouping gives a clearer overview of possible measures, and facilitates transfer of these generic groups to other wetlands. A brief overview of the process of identifying, elaborating and combining management options into implementable packages of management solutions is then provided. Site-specific management options and solutions are presented for seven case studies: Ga-Mampa, Inner Niger Delta, Nabajjuzi, Namatala, Abras de Mantequilla, Lobau and Gemenc wetlands.

Published
2012

15. Identification des options et solutions de gestion pour les cas d'étude de WETwin

Author

Johnston, R., Mahieu, M., Murgue, Clément, Morardet, Sylvie, Cools, J., Diallo, M., Kone, B., Villa Cox, G., Namaalwa, S., Kaggwa, R., Coertjens, D., Fournet, S., Zsuffa, I., Pataki, B., Funk, A., Hein, T., Sanon, S., Winkler, P., International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut de Recherche pour le Développement (IRD [France-Sud]), ANTEA GROUP BEL, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), WETLANDS INTERNATIONAL MLI, ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL (ESPOL) ECU, BARCELONA GRADUATE SCHOOL OF ECONOMICS ESP, NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, VITUKI HUN, WASSERKLUSTER LUNZ AUT, Européen (appel d'offres international), irstea, 7ème Programme Cadre, projet WETwin, Deliverable D7.2, D8.1, and NATIONAL WATER AND SEWAGE CORPORATION (NWSC)

Subjects
[SDE]Environmental Sciences, BASSIN GAMAMPA, NIGER
Abstract

[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSI; WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. This report addresses formulation of management responses to the drivers, pressures and impacts on wetlands identified in case study sites. Within the WETwin conceptual framework a range of options are identified from which management solutions can be built up. In principle, each option can be carried out alone, but in practice, combinations of several responses are likely to be combined into comprehensive management solutions. Further this document identifies performance indicators used for the evaluation of the management solutions and describes a set of models and expert assessment tools used for this purpose. An overview of generic responses available for wetland management and rehabilitation is presented. Management responses are separated into groups of similar measures targeting specific wetland components. Such a grouping gives a clearer overview of possible measures, and facilitates transfer of these generic groups to other wetlands. A brief overview of the process of identifying, elaborating and combining management options into implementable packages of management solutions is then provided. Site-specific management options and solutions are presented for seven case studies: Ga-Mampa, Inner Niger Delta, Nabajjuzi, Namatala, Abras de Mantequilla, Lobau and Gemenc wetlands.

Published
2012

16. Evaluating management solutions for WETwin case studies

Author

Johnston, R., Coertjens, D., Liersch, S., Mahieu, M., MURGUE, Clément, Morardet, Sylvie, Cools, J., Diallo, M., Kone, B., Villa Cox, G., Namaalwa, S., Kaggwa, R., Honarmand, P., Fournet, S., Zsuffa, I., Funk, A., Hein, T., Winkler, P., Hunyady, A., International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut de Recherche pour le Développement (IRD [France-Sud]), ANTEA GROUP BEL, WETLANDS INTERNATIONAL MLI, ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL (ESPOL) ECU, NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, VITUKI HUN, WASSERKLUSTER LUNZ AUT, Européen (appel d'offres international), irstea, and 7ème Programme Cadre, projet WETwin, Deliverable D8.1, D5.2, v5

Subjects
[SDE]Environmental Sciences
Abstract

WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. Decisions about wetland management are made in a complex and dynamic context involving a range of stakeholders with different and sometime competing objectives. The aim of the WETwin project is to provide a rigorous framework for evaluating the effects of alternative development strategies to identify best compromise management solutions that are ecologically sustainable, socially acceptable, and economically sound, taking into account values of different stakeholders. This report describes application of the WETwin decision framework to identify and assess management solutions for each case study. Chapter 1 outlines the theoretical framework used in the analysis and discusses general conclusions and lessons learnt; the remaining chapters describes application of the DSF to each case study site.

Published
2012

17. Drivers – States – Impacts - Responses: DSIR analyses at the study sites

Author

Zsuffa, I., Cools, J., Kone, B., Winkler, P., Kaggwa, R., Namaalwa, S., Iyango, L., Masiyandima, M., Morardet, Sylvie, Arias, Maria Cecilia, Baker, C., Hein, T., Pataki, B., Hattermann, F., Liersch, S., Cornejo, P., Andrade, G., Villa Cox, G., Johnston, R., VITUKI HUN, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), DELFT UNIVERSITY OF TECHNOLOGY NDL, ANTEA GROUP BEL, BARCELONA GRADUATE SCHOOL OF ECONOMICS ESP, WETLANDS INTERNATIONAL MLI, WASSERKLUSTER LUNZ AUT, NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, MINISTRY OF WATER AND ENVIRONMENT UGA, International Water Management Institute [CGIAR, Afrique du Sud] (IWMI), International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR)-Consultative Group on International Agricultural Research [CGIAR] (CGIAR), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM), UNESCO IHE NLD, Wetlands International [Pays-Bas], POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL (ESPOL) ECU, Consultative Group on International Agricultural Research [CGIAR] (CGIAR), Européen (appel d'offres international), irstea, and 7ème Programme Cadre, projet WETwin, deliverable 3.2

Subjects
DPSIR, [SDE]Environmental Sciences, EVALUATION INTEGREE
Abstract

WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. This report presents the results of the DPSIR (Drivers -Pressures-State-Impacts-Responses) conducted in the seven case study sites of the WETwin project. Its primary objective is to identify and explore the major environmental and livelihood problems at the study sites. This involves the identification of the whole cause-effect mechanism. This document also aims at reviewing potential measures (Responses) proposed by various stakeholders and researchers, for mitigating the problems. ‘Impacts’ are interpreted here as impacts on the Ecosystem Services of the wetland. Accordingly, DSIR analyses are preceded in this document by the identification of relevant Ecosystem Services.

Published
2011

18. Forces motrices – Etats – Impacts - Réponses : analyses DSIR des cas d'étude

Author

Zsuffa, I., Cools, J., Kone, B., Winkler, P., Kaggwa, R., Namaalwa, S., Iyango, L., Masiyandima, M., Morardet, Sylvie, Arias, Maria Cecilia, Baker, C., Hein, T., Pataki, B., Hattermann, F., Liersch, S., Cornejo, P., Andrade, G., Villa Cox, G., Johnston, R., VITUKI HUN, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), DELFT UNIVERSITY OF TECHNOLOGY NDL, ANTEA GROUP BEL, BARCELONA GRADUATE SCHOOL OF ECONOMICS ESP, WETLANDS INTERNATIONAL MLI, WASSERKLUSTER LUNZ AUT, NATIONAL WATER AND SEWAGE CORPORATION (NWSC), MINISTRY OF WATER AND ENVIRONMENT, International Water Management Institute [CGIAR, Afrique du Sud] (IWMI), International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR)-Consultative Group on International Agricultural Research [CGIAR] (CGIAR), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM), UNESCO IHE NLD, Wetlands International [Pays-Bas], POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL (ESPOL) ECU, Consultative Group on International Agricultural Research [CGIAR] (CGIAR), Européen (appel d'offres international), irstea, 7ème Programme Cadre, projet WETwin, deliverable 3.2, NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, and MINISTRY OF WATER AND ENVIRONMENT UGA

Subjects
DPSIR, [SDE]Environmental Sciences, EVALUATION INTEGREE
Abstract

[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSI; WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. This report presents the results of the DPSIR (Drivers -Pressures-State-Impacts-Responses) conducted in the seven case study sites of the WETwin project. Its primary objective is to identify and explore the major environmental and livelihood problems at the study sites. This involves the identification of the whole cause-effect mechanism. This document also aims at reviewing potential measures (Responses) proposed by various stakeholders and researchers, for mitigating the problems. ‘Impacts’ are interpreted here as impacts on the Ecosystem Services of the wetland. Accordingly, DSIR analyses are preceded in this document by the identification of relevant Ecosystem Services.

Published
2011

19. Le cadre d'aide à la décision du projet WETwin

Author

Zsuffa, I., Morardet, Sylvie, Cools, J., Masiyandima, M., Hein, T., Winkler, P., Liersch, S., VITUKI WATER RESOURCES RESEARCH CENTRE BUDAPEST HUN, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM), ANTEAGROUPUNIVERSITY OF GENT BEL, International Water Management Institute [CGIAR, Afrique du Sud] (IWMI), International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR)-Consultative Group on International Agricultural Research [CGIAR] (CGIAR), WKL LINZ AUT, PIK POTSDAM DEU, Européen, irstea, and 7eme PCRD

Subjects
[SDE]Environmental Sciences
Abstract

The overall objective of the WETwin project is to enhance the role of wetlands in basin-scale integrated water resources management (IWRM), with the aim of improving the community service functions while conserving good ecological status. Wetland management strategies will be identified for (i) integrating wetlands into river basin management; (ii) utilizing the drinking water supply and sanitation potentials of wetlands for the benefit of people living in the basin, while maintaining (and improving as much as possible) the ecosystem functions; (iii) adapting wetland management to changing environmental conditions; and (iv) improving stakeholder participation and capacity building with the aim of supporting sustainable wetland management. The envisaged wetland management strategies are planned to be developed with the help of a Decision Support (DS) Framework. The primary aim of this report is to provide a detailed description about this framework, and also to give guidance on how to apply it at case studies. The report consists of two main parts. In the first part the Conceptual Framework is introduced. This is followed by the detailed description of the embedded Decision Support Framework in the second part.

Published
2010

20. Rapport sur l'analyse de la vulnérabilité initiale pour chaque cas d'étude

Author

Liersch, S., Hattermann, F., Zsuffa, I., Cools, J., van Dam, A., Kaggwa, R., Namaalwa, S., Hein, T., Winkler, P., Kone, B., Arias, Maria Cecilia, Villa Cox, G., Morardet, Sylvie, POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), DELFT UNIVERSITY OF TECHNOLOGY PAYS-BAS NLD, BARCELONA GRADUATE SCHOOL OF ECONOMICS ESP, VITUKI HUN, ANTEA GROUP BEL, UNESCO IHE NDL, NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, WASSERKLUSTER LUNZ AUT, WETLANDS INTERNATIONAL MLI, ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL (ESPOL) ECU, Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM), Européen (appel d'offres international), irstea, 7ème Programme Cadre, projet WETwin, Deliverable D5.1, and NATIONAL WATER AND SEWAGE CORPORATION (NWSC)

Subjects
DPSIR, [SDE]Environmental Sciences, STORYLINE
Abstract

[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSI; WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. This report presents the initial vulnerability assessment of case study wetlands to global changes conducted under the WETwin project. This includes: i) the development of three global changes scenarios in line with the IPCC SRES scenarios but complemented with recent trends and ideas derived from Millennium Assessment Scenarios; ii) the development of DPSIR (Driving force, Pressure, State, Impact, Response) chains for each case study to identify and explore the major environmental and livelihood problems (impacts) at the study sites; iii) the definition of site-specific storylines to focus on specific research questions and also support the development of regional scenarios; and iv) initial vulnerability assessment for the southern case studies. Results are provided for each of the seven case study sites of the WETwin project in Europe, Africa and South America.

Published
2010

21. Report on initial vulnerability assessment for each case study

Author

Liersch, S., Hattermann, F., Zsuffa, I., Cools, J., van Dam, A., Kaggwa, R., Namaalwa, S., Hein, T., Winkler, P., Kone, B., Arias, Maria Cecilia, Villa Cox, G., Morardet, Sylvie, POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), DELFT UNIVERSITY OF TECHNOLOGY PAYS-BAS NLD, BARCELONA GRADUATE SCHOOL OF ECONOMICS ESP, VITUKI HUN, ANTEA GROUP BEL, UNESCO IHE NDL, NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, WASSERKLUSTER LUNZ AUT, WETLANDS INTERNATIONAL MLI, ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL (ESPOL) ECU, Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM), Européen (appel d'offres international), irstea, and 7ème Programme Cadre, projet WETwin, Deliverable D5.1

Subjects
DPSIR, [SDE]Environmental Sciences, STORYLINE
Abstract

WETwin is a research project supported by the European Commission under the Seventh Framework Program. Its overall objective is to enhance the role of wetlands in basin-scale Integrated Water Resources Management (IWRM), with the aim of improving the community service functions while conserving good ecological status. This report presents the initial vulnerability assessment of case study wetlands to global changes conducted under the WETwin project. This includes: i) the development of three global changes scenarios in line with the IPCC SRES scenarios but complemented with recent trends and ideas derived from Millennium Assessment Scenarios; ii) the development of DPSIR (Driving force, Pressure, State, Impact, Response) chains for each case study to identify and explore the major environmental and livelihood problems (impacts) at the study sites; iii) the definition of site-specific storylines to focus on specific research questions and also support the development of regional scenarios; and iv) initial vulnerability assessment for the southern case studies. Results are provided for each of the seven case study sites of the WETwin project in Europe, Africa and South America.

Published
2010

22. Rapport sur l'analyse des porteurs d'enjeux et la stratégie d'engagement des acteurs

Author

van Ingen, T., Baker, C., van Der Struijk, L.F., Maiga, I., Kone, B., Namaalwa, S., Iyango, L., Pataki, B., Zsuffa, I., Hein, T., Winkler, P., Weigelhofer, G., Liersch, S., Masiyandima, M., Morardet, Sylvie, Chuma, E., Matamoros, D., Garzia, G., Haeyer, T., Wetlands International [Pays-Bas], WETLANDS INTERNATIONAL MLI, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, MINISTRY OF WATER AND ENVIRONMENT UGA, VITUKI HUN, WASSERKLUSTER LUNZ AUT, POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, International Water Management Institute [CGIAR, Afrique du Sud] (IWMI), International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR)-Consultative Group on International Agricultural Research [CGIAR] (CGIAR), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM), PICO SOUTHERN AFRICA ZWE, ESPOL ECU, ANTEA GROUP BEL, Européen (appel d'offres international), irstea, 7ème Programme Cadre, projet WETwin, Deliverable 2.1, NATIONAL WATER AND SEWAGE CORPORATION (NWSC), and MINISTRY OF WATER AND ENVIRONMENT

Subjects
PARTICIPATION, [SDE]Environmental Sciences, ANALYSE DES ACTEURS
Abstract

[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSI; To enhance the recognition of the role of wetlands in basin scale water resources management the WETwin project was initiated, aiming to improve drinking water and sanitation services of wetlands; to improve wetland community services while conserving or improving good ecological health; to adapt wetland management to changing environmental conditions; and most importantly, to integrate wetlands into river basin management. WETwin puts a lot of emphasis on stakeholder participation as part of the research process, to ensure the constructive engagement with the entire spectrum of societal actors throughout the project life cycle. It considers stakeholder participation as a cross-cutting continuous process throughout the project. Stakeholder analysis and the development of an engagement strategy have been conducted in each developing country case study wetland selected. In the European study wetlands only the stakeholder analysis took place. This document is the report of the stakeholder analysis and engagement strategy development process that took place during the first year of the WETwin project. It sets out the methodology and gives an account of the stakeholder analysis results and established engagement strategies, and site specific recommendations for further stakeholder engagement of the case study sites. It also presents the stakeholder analysis guidelines used in all case studies as well as the stakeholder engagement guidelines developed to ensure the systematic and constructive engagement of stakeholders throughout the project.

Published
2010

23. Report on stakeholder analysis and strategies for stakeholder engagement

Author

Van Ingen, T., Baker, C., van der Struijk, L.F., Maiga, I., Kone, B., Namaalwa, S., Iyango, L., Pataki, B., Zsuffa, I., Hein, T., Winkler, P., Weigelhofer, G., Liersch, S., Masiyandima, M., Morardet, Sylvie, Chuma, E., Matamoros, D., Garzia, G., Haeyer, T., Wetlands International [Pays-Bas], WETLANDS INTERNATIONAL MLI, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), NATIONAL WATER AND SEWAGE CORPORATION (NWSC) UGA, MINISTRY OF WATER AND ENVIRONMENT UGA, VITUKI HUN, WASSERKLUSTER LUNZ AUT, POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH DEU, International Water Management Institute [CGIAR, Afrique du Sud] (IWMI), International Water Management Institute [CGIAR, Sri Lanka] (IWMI), Consultative Group on International Agricultural Research [CGIAR] (CGIAR)-Consultative Group on International Agricultural Research [CGIAR] (CGIAR), Gestion de l'Eau, Acteurs, Usages (UMR G-EAU), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-AgroParisTech-Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM), PICO SOUTHERN AFRICA ZWE, ESPOL ECU, ANTEA GROUP BEL, Européen (appel d'offres international), irstea, and 7ème Programme Cadre, projet WETwin, Deliverable 2.1

Subjects
PARTICIPATION, [SDE]Environmental Sciences, ANALYSE DES ACTEURS
Abstract

To enhance the recognition of the role of wetlands in basin scale water resources management the WETwin project was initiated, aiming to improve drinking water and sanitation services of wetlands; to improve wetland community services while conserving or improving good ecological health; to adapt wetland management to changing environmental conditions; and most importantly, to integrate wetlands into river basin management. WETwin puts a lot of emphasis on stakeholder participation as part of the research process, to ensure the constructive engagement with the entire spectrum of societal actors throughout the project life cycle. It considers stakeholder participation as a cross-cutting continuous process throughout the project. Stakeholder analysis and the development of an engagement strategy have been conducted in each developing country case study wetland selected. In the European study wetlands only the stakeholder analysis took place. This document is the report of the stakeholder analysis and engagement strategy development process that took place during the first year of the WETwin project. It sets out the methodology and gives an account of the stakeholder analysis results and established engagement strategies, and site specific recommendations for further stakeholder engagement of the case study sites. It also presents the stakeholder analysis guidelines used in all case studies as well as the stakeholder engagement guidelines developed to ensure the systematic and constructive engagement of stakeholders throughout the project.

Published
2010

24. Use of models to support the monitoring requirements in the water framework directive

Author

Højberg, A.L., Refsgaard, J.C., Geer, F. van, Jørgensen, L.F., Zsuffa, I., and TNO Bouw en Ondergrond

Subjects
Monitoring, modeling, Computer simulation, Modelling, policy implementation, environmental conditions, Water management, Water supply, Water Framework Directive, Monitoring programmes, Catchments, European Union, Geosciences, environmental monitoring, river basin
Abstract

Implementation of the EU Water Framework Directive (WFD) poses many new challenges to European water managers. Monitoring programmes play a key role to assess the status and identify possible trends in the environmental conditions of river basins; to gain new knowledge on water processes and to assess to which extent implemented measures actually have the expected effects in terms of improving the environmental status. Despite a general acknowledgement in the scientific community on the benefits of using monitoring and modelling jointly, it has not been the common practise in the European monitoring programmes so far. Several obstacles may be identified which limits the joint use of monitoring and modelling, such as lack of the required skill, lack of time, lack of confidence in models but also a lack of awareness on how models can be used in practise. In this paper we provide examples on how modelling can support the monitoring programmes to meet the objectives of the monitoring programmes in the WFD more efficiently. The extent to which the monitoring requirements in the WFD can be expected to supply sufficient data for modelling purposes is further addressed. This question is, however, not well posed, as the data requirement for modelling is highly dependent on the required accuracy of the model results. © Springer Science+Business Media, Inc. 2007.

Published
2007

25. Current Results of the EC-sponsored Catchment Modelling (CatchMod) Cluster

Author

Blind, M. W., Moore, R. V., Scholten, Jens Christian Refsgaard, Borgvang, S. A., Giupponi, C., Borowski, I., Estrela, M., George, D. G., Froebrich, J., Zsuffa, I., Vanrolleghem, P., and Lange, W.

Subjects
catchment hydrology, stroomgebieden, WIMEK, research, projecten, simulation models, Toegepaste Informatiekunde, waterbeheer, projects, watersheds, Hydrology and Quantitative Water Management, simulatiemodellen, onderzoek, europa, MGS, water management, hydrologie van stroomgebieden, Information Technology, europe, Hydrologie en Kwantitatief Waterbeheer
Abstract

To support the Water Framework Directive implementation, much research has been commissioned at both national and European levels. CatchMod is a cluster of these projects, which is focusing on the development of computational catchment models and related tools. This paper presents an overview of the results of the CatchMod cluster to date

Published
2005

28. Current Results of the EC-sponsored Catchment Modelling (CatchMod) Cluster

Author

Zerger, Andre, Argent, Robert M, Blind, M W, Moore, R V, Scholten, H, Refsgaard, J C, Borgvang, S A, Giupponi, C, Borowski, I, Estrela, M, George, D G, Froebrich, J, Zsuffa, I, Vanrolleghem, P, de Lange, W, Zerger, Andre, Argent, Robert M, Blind, M W, Moore, R V, Scholten, H, Refsgaard, J C, Borgvang, S A, Giupponi, C, Borowski, I, Estrela, M, George, D G, Froebrich, J, Zsuffa, I, Vanrolleghem, P, and de Lange, W

Published
2005

29. Revitalization of the Gemenc-area, Baja, Hungary

Author

Rosmalen, T., Stalpers, L., and Zsuffa, I.

Subjects
natuur, herstel, ecological engineering, hungary, hydrology, nature, natuurreservaten, nature reserves, streams, hydrologie, donau, kanalen, rivers, rehabilitation, wetlands, canals, polders, rivieren, waterlopen, hongarije, river danube, Water Resources, Waterhuishouding, natuurtechniek
Published
1994

34. Dimensionnement hydrologique des retenues collinaires en Algérie

Author

Zerrouk, N. and Zsuffa, I.

Subjects
BARRAGE, AMENAGEMENT HYDROAGRICOLE, MANUEL, DIMENSIONNEMENT HYDROLOGIQUE
Abstract

Dans les pays semi-arides et méditerranéens, la production agricole peut être intensifiée par la création de nombreuses retenues collinaires. Une série de manuels a été réalisée en Algérie afin de permettre la construction rapide, et suivant des règles homogènes, de centaines de retenues collinaires. Il a été ainsi élaboré en particulier un manuel pour le dimensionnement hydrologique des retenues dont les principes sont exposés dans le présent article. Des abaques normalisés présentant en compte les apports moyens des bassins versants ont été préparés suivant une variante généralisée du modèle MORAN, en utilisant les chroniques d'observations des stations hydrométriques des diverses unités géographiques. Il a été construit, pour leur mise en application, des cartes des isolignes relatives aux apports annuels moyens et aux apports annuels de fréquence 80% au dépassement. (Résumé d'auteur)

Published
1988

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