| Preface | 7 |
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| Contents | 8 |
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| List of Figures | 11 |
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| List of Tables | 14 |
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| 1 Introduction | 15 |
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| Aim, Context and Guiding Questions | 15 |
| Structure of the Dissertation | 17 |
| Methodological Approaches | 19 |
| 2 Background Information -- Nature and Society | 21 |
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| The Natural Environment of the North Sea Coastal Zones | 21 |
| Basic Information | 21 |
| Landscapes and Important Areas | 23 |
| Sea Level Curves and the Flood-prone Areas | 35 |
| Sea Level Curves | 35 |
| Todays Flood-prone Areas | 36 |
| Service for Society: Coastal Protection | 38 |
| Retrospective -- Coastal Protection until Yesterday | 38 |
| The Consequences of the Storm Surges in 1953 and in 1962 | 40 |
| Protection Against Flooding -- Today's Concept | 43 |
| Lower Saxony | 43 |
| The Netherlands | 47 |
| Outlook | 48 |
| 3 New Insights -- Varying Circumstances and New Frameworks | 50 |
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| Climate Change and Consequences | 50 |
| IPCC -- Fourth Assessment Report (AR4) | 51 |
| The European Dimension | 53 |
| Possible Effects of Climate Change in Germany | 55 |
| Regional Vulnerability and Sectoral Perspectives | 61 |
| Sustainable Development and Integrated Management | 63 |
| The International Perspective | 65 |
| The European Perspective | 66 |
| National Strategy on ICZM in Germany | 69 |
| Addressing (Flood) Risk Management | 70 |
| Risk, Uncertainty and Vulnerability | 70 |
| Risk Perception | 75 |
| Risk Communication | 76 |
| Integrated Risk Management Approach | 79 |
| New Safety Needs -- Demands for Action | 84 |
| Safety Demands in Germany | 84 |
| Safety Demands in The Netherlands | 85 |
| Looking Back and Forward | 88 |
| 4 Anticipating the Future -- Available Tools and Instruments | 91 |
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| Legal Processes -- Consultation and Cooperation | 92 |
| Relevant Instruments | 92 |
| Potentials and Challenges for Coastal Protection Zones | 102 |
| Participatory Action -- Involving the Coastal Society | 107 |
| Participation Approaches -- Retrospective | 107 |
| Barriers to Participation | 110 |
| Assessing the Future -- Scenarios and Evaluation | 116 |
| Scenarios | 116 |
| Assessment Frameworks | 119 |
| Outranking of Scenarios -- Background | 124 |
| Cooperation for the Future -- Participatory IntegratedAssessment | 129 |
| Framework for Implementation | 131 |
| 5 Sound Options -- Multifunctional Coastal Protection Zones | 134 |
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| Spatial Coastal Protection Concept | 134 |
| Definition of Coastal Protection Zones | 134 |
| Proposed Solutions of the ComCoast Project | 139 |
| Results of the Case Study Nessmersiel -- Achieving Multifunctionality | 140 |
| Identification of Sites | 140 |
| Description of the Site | 143 |
| Design of the Participation Process | 145 |
| Design Elements, Geographic Information System and Scoring Matrix | 148 |
| Results of the Process | 153 |
| Single and Group Decision-Making Process | 164 |
| Lessons Learned -- Participatory Integrated Assessment | 169 |
| The Scoring Matrix -- Catalyst for a Desired World? | 173 |
| A Vision for the Future -- What About the Adaptability? | 174 |
| 6 Looking Ahead -- A Sustainable Process | 176 |
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| Progress Through Adaptation | 177 |
| Practice Integrated Coastal Zone Management | 178 |
| Outcome -- Options of Multifunctional Coastal Protection Zones | 180 |
| Final Remarks | 182 |
| 7 Summaries | 183 |
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| Summary | 183 |
| Zusammenfassung | 185 |
| 8 References | 196 |
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| A Legal Instruments Related to Multifunctional Coastal Protection Zones | 213 |
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| Strategic Environmental Assessment (SEA) | 213 |
| Environmental Impact Assessment (EIA) | 214 |
| Water Framework Directive (WFD) | 215 |
| Flood Risk Management Directive (FRMD) | 215 |
| Birds Directive | 217 |
| Habitats Directive | 217 |
| Law on Water Management of Lower Saxony (NWG) | 218 |
| B European Case Studies | 219 |
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| Case Study Abbotts Hall (UK) | 219 |
| Description of the Setting and the Process | 219 |
| Results of the Participation Process in Abbotts Hall | 220 |
| Case Study Wallasea Wetland Creation (UK) | 222 |
| Steps to Identify a Feasible Site | 222 |
| Wallasea Island Today | 224 |
| Case Study Perkpolder (NL) | 225 |
| Description of the Setting and the Process | 225 |
| Results of the Participation Process | 226 |
| Index | 227 |