The 2013 Flood in the Community of Elbe-Havel-Land in the Eyes of the Population Research Report of the Quantitative Survey

Total Page:16

File Type:pdf, Size:1020Kb

The 2013 Flood in the Community of Elbe-Havel-Land in the Eyes of the Population Research Report of the Quantitative Survey The 2013 Flood in the Community of Elbe-Havel-Land in the Eyes of the Population Research Report of the Quantitative Survey DRU Working Paper Vol. 08 Jessica Reiter Bettin a Wenzel, Dr. Cordula Dittmer, Dr. Daniel F. Lorenz Martin Voss, Prof. Dr. © 2018 DRU. All authors are responsible for the content of this document. The commercial use of this document, including excerpts, is strictly forbidden without written permission from the authors. Cite as: Reiter, Jessica; Wenzel, Bettina; Dittmer, Cordula; Lorenz, Daniel F.; Voss, Martin (2018): The 2013 flood in the community of Elbe-Havel-Land in the eyes of the population. Research report of the quantitative survey. KFS Working Paper 08. Berlin: KFS. Available online under http://www.polsoz.fu- berlin.de/ethnologie/forschung/arbeitsstellen/katastrophenforschung/publikationen/index.html. DOI: 10.17169/FUDOCS_document_000000028852 Disaster Research Unit (DRU) Freie Universität Berlin FB Politik- und Sozialwissenschaften Carl-Heinrich-Becker-Weg 6-10 12165 Berlin Disaster Research Unit | Working Paper Series | Vol.08 | 2018 I Table of Contents Abstract ..................................................................................................................................... IV 1. Introduction ........................................................................................................................ 1 2. Data Collection and Sample Composition .......................................................................... 2 3. The Impact of the Flood and its Subjective Assessment .................................................... 6 4. Coping and Processing Three Years after the Event .......................................................... 8 5. Need for Assistance during and after the Flooding ........................................................... 9 6. Lack of Support ................................................................................................................. 15 7. Sources of Support ........................................................................................................... 18 8. Evaluation of Civil Protection Organizations and Agencies ............................................. 23 9. Evaluation of Support from the Population ..................................................................... 25 10. Voluntary Engagement during Disaster Response .......................................................... 28 11. Precautionary Behavior ................................................................................................... 30 12. Summary and Outlook ..................................................................................................... 33 Works Cited .............................................................................................................................. 35 Edition Notice ........................................................................................................................... 36 Acknowledgements .................................................................................................................. 37 II Reiter, J., Wenzel, B., Dittmer, C., Lorenz, D.F. and Voss, M. | The 2013 flood in the community of Elbe-Havel-Land List of Figures Figure 1: Distribution of the surveyed households across the towns and villages in the municipality of Elbe-Havel-Land ...................................... 2 Figure 2: Age of survey participants compared to the general population ............................... 3 Figure 3: Highest level of professional training .......................................................................... 4 Figure 4: Employment status ..................................................................................................... 4 Figure 5: Household income ...................................................................................................... 5 Figure 6: Distribution of material and financial damage ........................................................... 6 Figure 7: Non-material impact ................................................................................................... 7 Figure 8: Assessment of material and non-material impacts .................................................... 7 Figure 9: Ability to cope with the flood ...................................................................................... 8 Figure 10: Processing the flood .................................................................................................. 8 Figure 11: Evacuation and response to the evacuation order ................................................... 9 Figure 12: Accommodation during the flood ........................................................................... 10 Figure 13: Return after the evacuation .................................................................................... 10 Figure 14: Need for information during and after the flood ................................................... 11 Figure 15: Need for material and financial support ................................................................. 12 Figure 16: Need for medical support ....................................................................................... 12 Figure 17: Need for psychosocial support................................................................................ 13 Figure 18: Need for support three years after the flood ......................................................... 14 Figure 19: Need for differentiated support three years after the flood .................................. 14 Figure 20: Lacking forms of support ......................................................................................... 15 Figure 21: Primary sources of useful information .................................................................... 19 Figure 22: Primary sources of material support ...................................................................... 20 Figure 23: Primary sources of medical support ....................................................................... 21 Figure 24: Primary sources of psychosocial support ................................................................ 22 Figure 25: Experience with institutions during the 2013 flood ................................................ 23 Figure 26: Changes in trust in institutions following the 2013 flood ....................................... 24 Figure 27: Trust in institutions ................................................................................................. 24 Disaster Research Unit | Working Paper Series | Vol.08 | 2018 III Figure 28: The population’s support of other people organizations ....................................... 25 Figure 29: Support from the population .................................................................................. 26 Figure 30: Assessment of neighborhood support during the disaster .................................... 27 Figure 31: Changes in solidarity and cohesion of neighborhood residents after the flood .... 27 Figure 32: Estimation of the usefulness of prior volunteer engagement for disaster response ............................................................. 28 Figure 33: Forms of volunteer engagement in the community ............................................... 29 Figure 34: Changes in community life (Vereinsleben) after the flood ..................................... 29 Figure 35: Assessment of one’s own protective measures ..................................................... 31 Figure 36: Changes in risk awareness and protective measures ............................................. 31 Figure 37: Awareness of weather warnings ............................................................................. 32 Figure 38: Perceptions of dangers and daily risk ..................................................................... 32 List of Tables Table 1: Missing information during and after the flood ......................................................... 16 Table 2: Lacking material and financial support during and after the flood ........................... 17 Table 3: Estimation of the usefulness of prior voluntary engagement for disaster response 28 Table 4: Preparation prior to the flood .................................................................................... 30 IV Reiter, J., Wenzel, B., Dittmer, C., Lorenz, D.F. and Voss, M. | The 2013 flood in the community of Elbe-Havel-Land Abstract During the 2013 European floods, the municipalities of the Elbe-Havel-Land in Saxony-Anhalt, Germany, were flooded after the water masses of the Elbe River caused a dike to break; houses, streets and plots of land were destroyed. This report, based on the results of a quantitative survey carried out three years after the event, shines light on the effects of the 2013 Flood, and how well, according to the perception of residents, the disaster has been dealt with. Based on personally experienced material and immaterial impacts and on the state of psychological recuperation, we highlight the need for further support needed, identify what kinds of aid have been missing, and illustrate the relative importance of different actors throughout the disaster. The results indicate that the need for assistance varies especially with regard to time, that after-effects continued to linger at the time of questioning, and that accordingly there is a continued need for support. Keywords: 2013 European floods, quantitative survey, need for support, impact on living conditions
Recommended publications
  • Map of the European Inland Waterway Network – Carte Du Réseau Européen Des Voies Navigables – Карта Европейской Сети Внутренних Водных Путей
    Map of the European Inland Waterway Network – Carte du réseau européen des voies navigables – Карта европейской сети внутренних водных путей Emden Berlin-Spandauer Schiahrtskanal 1 Берлин-Шпандауэр шиффартс канал 5.17 Delfzijl Эмден 2.50 Arkhangelsk Делфзейл Архангельск Untere Havel Wasserstraße 2 Унтере Хафель водный путь r e Teltowkanal 3 Тельтов-канал 4.25 d - O Leeuwarden 4.50 2.00 Леуварден Potsdamer Havel 4 Потсдамер Хафель 6.80 Groningen Harlingen Гронинген Харлинген 3.20 - 5.45 5.29-8.49 1.50 2.75 р водный п 1.40 -Оде . Papenburg 4.50 El ель r Wasserstr. Kemi Папенбург 2.50 be аф Ode 4.25 нканал Х vel- Кеми те Ha 2.50 юс 4.25 Luleå Belomorsk K. К Den Helder Küsten 1.65 4.54 Лулео Беломорск Хелдер 7.30 3.00 IV 1.60 3.20 1.80 E m О - S s Havel K. 3.60 eve Solikamsk д rn a е ja NE T HERLANDS Э р D Соликамск м Хафель-К. vin с a ная Б Север Дви 1 III Berlin е на 2 4.50 л IV B 5.00 1.90 о N O R T H S E A Meppel Берлин e м 3.25 l 11.00 Меппел o о - 3.50 m р 1.30 IV О с а 2 2 де - o к 4.30 р- прее во r 5.00 б Ш дн s о 5.00 3.50 ь 2.00 Sp ый k -Б 3.00 3.25 4.00 л ree- er Was п o а Э IV 3 Od ser .
    [Show full text]
  • A History of German-Scandinavian Relations
    A History of German – Scandinavian Relations A History of German-Scandinavian Relations By Raimund Wolfert A History of German – Scandinavian Relations Raimund Wolfert 2 A History of German – Scandinavian Relations Table of contents 1. The Rise and Fall of the Hanseatic League.............................................................5 2. The Thirty Years’ War............................................................................................11 3. Prussia en route to becoming a Great Power........................................................15 4. After the Napoleonic Wars.....................................................................................18 5. The German Empire..............................................................................................23 6. The Interwar Period...............................................................................................29 7. The Aftermath of War............................................................................................33 First version 12/2006 2 A History of German – Scandinavian Relations This essay contemplates the history of German-Scandinavian relations from the Hanseatic period through to the present day, focussing upon the Berlin- Brandenburg region and the northeastern part of Germany that lies to the south of the Baltic Sea. A geographic area whose topography has been shaped by the great Scandinavian glacier of the Vistula ice age from 20000 BC to 13 000 BC will thus be reflected upon. According to the linguistic usage of the term
    [Show full text]
  • Zwischen Metropole Und Naturidyll – Eine Reise Durch Den Landkreis
    Oberhavel: Zwischen Metropole und Naturidyll – eine Reise durch den Landkreis Oberhavel liegt nah am Puls der Metropole Berlin, doch haben Trubel und Hektik der Großstadt hier keine Chance. Dämpfen vor ihren Toren zunächst von Wasser und Wald durchwebte Kleinstädte den Rhythmus der Hauptstadt, so verebbt er mit jedem weiteren Kilometer gen Norden endgültig im Wogen der Roggenfelder und Rauschen der Buchenhaine. Die Spannung zwischen Großstadt und Umland bestimmt den Charme unserer Region. Seit rund 100 Jahren ist im Süden des Landkreises die Industrie zu Hause. Oranienburg, Hen- nigsdorf und Velten sind Sitz renommierter Unternehmen wie Bombardier Transportation, Riva Stahl, der Wall AG, der Takeda Pharma GmbH und der Orafol GmbH. Zugleich sind es heute attraktive Wohnstädte mit Lebensqualität. Ein- und Zweifamilienhäuser, repräsentative Villen und kleine Sied- lungen prägen beliebte Wohnorte wie Hohen Neuendorf, Glienicke und Leegebruch. Vor allem junge Familien zieht es hierher, um im Grünen zu wohnen und doch alle Vorzüge Berlins genießen zu können. Denn Oberhavel liegt „direkt drüber“. Dieser Slogan be- schreibt unseren wichtigsten Standortvorteil – unsere Lage nördlich Berlins. Ob Theater, Einkaufszentrum oder Arbeitsstelle – alles ist in rund einer Stunde Fahrzeit per S-Bahn oder Auto zu erreichen. Wie der Verweis auf unsere Namenspatronin, die Obere Havel, vermuten lässt, zählt Oberhavel zu den wasserreichsten Gegenden Deutschlands. Die Havel mit ihren Kanälen und rund 100 Seen bildet ein wahres Dorado nicht nur für Wassersportler. Parallel lädt der Radfernwanderweg Berlin-Kopenhagen dazu ein, Natur und touristische Kleinode zu erkun- den. Dabei ist eine Tour durch Oberhavel stets auch eine Reise durch berlin- brandenburgische Geschichte. Historische Stadtkerne, Angerdörfer, Schlösser, Parks und Industriedenkmale zeugen davon.
    [Show full text]
  • Formed by Water Settled Here
    Kiebitz Bogs, Ländchen, and Land Seizure Flying Machines, Microscopes, The 1315-square-kilometer nature park is above all shaped Retorts by the Weichselian glaciation, which ended over 10,000 years »The surrounds of Berlin are poor in good training grounds ago. Powerful glaciers and meltwaters formed the landscape. for gliding. The ideal of the latter is formed in a hill with In the low-lying areas large moors and wetland areas arose: drops on all sides of at least 20 meters. Between Rathenow the Haveland Luch (bog), the Rhinluch (Rhin bog), and the and Neustadt and der Dosse there is a stretch of land, the Dossebruch. A unique feature of the Westhavelland are the so called Ländchen Rhinow, that contains a large selection of Marsh marigold ground moraine plateaus and terminal moraine »islands« – such hills.« Otto Lilienthal – the »first pilot« – was often in the so called Ländchen. Like large islands they rise out of the Westhavelland between 1893 and 1896 because he couldn’t for the rationalization of eyeglass and microscope production lowlands and lent themselves therefore to settlement through find in Berlin any suitable training grounds for his ever better and was ground-breaking for the further development of optics. villages and cities. In the 7th century the Slavic Hevellians constructed flying machines. With his machines dismantled he In 1801 he founded the Optische Industrie-Anstalt (Optical Formed by Water settled here. They were so called after the Havel. With the traveled by train and horse-drawn carriage to the Rhinower Industry Institute). The city of Premnitz was until 1914 still German conquest by Albert the Bear in 1157 settlers came, expectations! That’s wonderful! I must say to you, all of you Mountains.
    [Show full text]
  • Public Participation in the Havel River Basin (Berlin-Brandenburg)
    Public Participation in the Havel River Basin (Berlin- Brandenburg) Project Duration Jun - Dec 2003 Ecologic completed a report reviewing and evaluating practices of public participation in water management in the Havel river basin for the implementation of the EU's Water Framework Directive (WFD). Project results were presented by Nicole Kranz at the TU Berlin workshop on 'Public involvement in river basin management' on 9/10 February 2004. The project report is available for download. Background Public participation becomes more and more important in environmental decision-making. In 1998, the Convention of Aarhus formulated the right of the public to information, participation in decision- making and access to justice in environmental matters in a comprehensive way for the first time. The EC Water Framework Directive (WFD) was adopted in the spirit of this convention. Article 14 of the Directive clearly expresses that active involvement of all interested parties shall be encouraged and that the public has to be informed and consulted. The development of innovative participation models is necessary to fulfil the Directive's requirements in this context. But innovation does not necessarily entail the design of entirely new structures and methods. The point is more that the conception of participation processes should be based on a sound analysis of existing participation cultures and their respective stakeholder structures. This will be the starting point for the development of new concepts. Objectives The project's objectives include the compilation and evaluation of past and present approaches to public participation in decision-making on water management in the Havel coordination area (Berlin- Brandenburg) as a basis for the further development of future participation practices in the context of WFD implementation.
    [Show full text]
  • Unfinished Metropolis Urban Development Manifesto for Berlin- Brandenburg
    Unfinished Metropolis Urban Development Manifesto for Berlin- Brandenburg Berlin-Brandenburg, 2020/2021 unvollendete-metropole.de Preamble Development Aspects The centenary of the incorporation of Greater Berlin is a good occasion to look Make the star centre of Potsdam – is a matter for further public dis- back. Today’s metropolis is the product of actions taken over generations, espe- cussion and planning efforts. On the other hand, the cially since the 1880s. Its rich legacy encompasses ruptures, destruction and 1 shine corona pandemic shows how at risk the centres are. expansion, unique and often fascinating places, opportunities and problems. In order to maintain and expand this unique configu- Starting point: Since the late nineteenth century, the ration of centres, an integrated centre development The 100th anniversary of Greater Berlin is also an occasion to look forwards. Greater Berlin area has developed radially, along the programme for Berlin and Brandenburg should be Even and especially in times of a pandamic. Our city, with all its potential, must railway lines and arterial roads. The resulting star prepared and implemented. Complementing the StEP turn to the great challenges of the age: climate change, resource conservation, shape has survived despite the increase in car use programme for Berlin, it should facilitate change of circular economy, social cohesion, digitalisation, sustainable food and agricul- since the 1960s, in part because of city’s divided sta- use, correct negative trends and expand existing ture, diversity of centres, green mobility, inter-state cooperation, political coher- tus during the Cold War. practices (“active urban centres”). ence – all realised in a framework of attractive and resilient urban development.
    [Show full text]
  • [Life Sciences Location RWK O-H-V]
    [Life Sciences Location RWK O-H-V ] Innovation and expertise in the capital region www.rwk-ohv.de [Preface] Imprint: Publisher: RWK O-H-V Contact: RWK O-H-V c/o BBG Beteiligungsgesellschaft mbH Eduard-Maurer-Straße 13 | 16761 Hennigsdorf tel. + 49 3302 200330 | fax 03302.200231 [email protected] | www.rwk-ohv.de Editing and implementation: Projekt Standortmanagement und -profilierung im RWK O-H-V (Location Management and Profiling) c/o LOKATION:S Neuendorfstraße 20 b | 16761 Hennigsdorf tel. + 49 3302.2022200 | fax + 49 30 69815881 [email protected] Layout: MITPROJEKT GmbH | www.mit-projekt.de Translation: Kay Hattwig | www.kayhattwig.de All images: own representation, own survey Photos: All photos by Florian Büttner; except: Jens Dauterstedt (Cover) | Ministry for Economic Albrecht Gerber The Oberhavel district ranks among the most eco- The life sciences have developed since the turn Affairs and Energy of the State of Brandenburg (Page 3) | nomically strong regions in the east of Germany. of the century into a promising and increasingly DiagnostikNet | BB (Page 9/2) | Minister for Economic FINISH / Oranienburg (Page 10/1) | Hennigsdorf, Frank Affairs and Energy of the It is shaped by a powerful industry and an efficient important building block in the diverse economic Liebke (Page 10/2) | Velten (Page 11/1) | State of Brandenburg mid-sized sector. With its numerous businesses structure of the regional growth centre Oranien- Oberhavel district (Page 11/2) | in future-industries such as biotechnology or medi- burg-Hennigsdorf-Velten. Besides established and Hennigsdorf, Frank Liebke (Page 11/3) cal technology the district is one of the most impor- internationally-active large-scale businesses, such As of June 2016 tant life sciences locations in the capital region of as Takeda Pharma or Thermo Fisher Scientific Berlin-Brandenburg.
    [Show full text]
  • Region HAVELLAND-FLÄMING
    Region HAVELLAND-FLÄMING BRANDENBURG REGIONAL 2006 REGION HAVELLAND-FLÄMING Lage • Landschaft • Überblick Havelland-Fläming, die mit 6.800 km2 flächenmäßig zweitgrößte Region Brandenburgs, liegt im Westen des Landes zwischen Berlin und dem Land Sachsen- Anhalt sowie der Region Prignitz-Oberhavel im Norden und Lausitz-Spreewald im Süden. Sie wird aus den Landkreisen Havelland, Potsdam-Mittelmark und Tel- tow-Fläming sowie den kreisfreien Städten Potsdam und Brandenburg a. d. H. gebildet. Der Sitz der Regio- nalen Planungsstelle in Teltow ist im Unterschied zu den anderen Regionen weder in einer Kreisstadt noch Bis auf die kreisfreie Stadt Brandenburg a. d. H. gren- einem Ober- oder Mittelzentrum. zen alle anderen Kreise der Region an Berlin an. Mit etwa 2.100 km2 gehört ein Drittel Havelland-Flämings Verwaltungs- und zentralörtliche Gliederung 2004 zum engeren Verflechtungsraum (andere Regionen nur bis maximal 16 %). Damit nimmt Havelland-Fläming nahezu die Hälfte der Fläche des gesamten Branden- burger Teiles vom engeren Verflechtungsraum ein. Dementsprechend erreichen die von Berlin ausgehen- den struktur- und wirtschaftsräumlichen Impulse, deren Wirkung im Umland am höchsten ist, hier einen weit- aus größeren Teil als bei anderen Regionen. Es exis- tieren, wie bei allen fünf „tortenschnittartig“ gebildeten Planungsregionen, deutliche, sich z. T. immer noch ver- stärkende wirtschafts- und sozialräumliche Struktur- und Dichteunterschiede zwischen engerem Verflech- tungs- und äußerem Entwicklungsraum, die innerhalb der Region in Potsdam-Mittelmark jedoch nicht so stark ausgeprägt sind wie in Teltow-Fläming und Havelland. Die Suburbanisierungsprozesse vollzogen sich im engeren Verflechtungsraum Havelland-Flämings (frü- heres „Westberliner Umland“) z. T. stärker als in den entsprechenden Räumen anderer Regionen (vormals „Ostberliner Umland“). Sie betreffen dabei sowohl Wirt- schafts- als auch Wohnsuburbanisation und äußern sich in einer hier höheren Arbeitsplatz-, Siedlungs- flächen- oder Bevölkerungszunahme und -dichte.
    [Show full text]
  • Brandenburg) Meadows, of St
    Origins - 1 Most of the information in the following sketch was collected by Myrtle O. (Brandenburg) Meadows, of St. Petersburg, Florida. THE BRANDENBURG FAMILY AND ITS ORIGINS, ALONG WITH PERSONS, PLACES AND THINGS BEARING THE BRANDENBURG NAME Approximately 916 A. D., a Slavonic tribe, called the Wends, settled in the area of present-day Prussia between the Elbe and Havel Rivers, which later became the kingdom of Brandenburg. They cleared the forests and swamps and built a village of crude houses and called their settlement “Brannabor.” Another tribe, the Haveili, settled in the area around the Havel River. The Wends and Haveili were semi-barbarian tribes, and inhabited the region long before the Christian era. Soon trouble brewed. During the winter of 928-929, Henry I “the Fowler,” waged war against the Haveili and Wends. His troops crossed the frozen marshes surrounding the Elbe and Havel Rivers; they captured Brannabor and the surrounding territory because of the distress of the inhabitants due to fighting, bitter cold and hunger. By defeating the Haveili and Wends, Henry the Fowler converted Brannabor into a berg [fort] after the fashion of fortified places that he had established elsewhere. Hence the settlement became known as “Brannaberg,” which eventually evolved into “Brandenberg.” It was not until 1125, that Brandenberg became a real part of what was in the 1800s to become the nation of Germany. Even then, they took little part in the history of Germany until 1134, when Albrecht (the Bear) became Margrave of Brandenberg. Albrecht was bequeathed the Mark [kingdom] by the Wendish Chief who died childless.
    [Show full text]
  • 6 Days | Approx. 455 Km ELBE and HAVEL CYCLE PATH SPORTIVE
    6 days | approx. 455 km ELBE AND HAVEL CYCLE PATH Havel Cycle Path SPORTIVE CYCLING TOUR HAMBURG – BERLIN Tours that are as individual as you! 1. Day: Individual arrival to Hamburg 4. Day: Havelberg – Brandenburg and reach Berlin-Spandau. Cycling along Upon arrival in Hamburg, you have the (approx. 118 km) From today on, you will the Spree river cycle path, you will soon possibility to explore this hanseatic city accompany the river Havel through the reach Berlin’s city center. either by boat or during a walk along the green fields and little villages. You will also jetties. bike through Stoelln, where Otto Lilienthal, Hamburg a German aviation pioneer, had his fatal 2. Day: Hamburg – Hitzacker accident during his attempts to fly the (approx. 110 km) Your first sportive bicycle normal sailing apparatus. Through the tour leads along the Elbe shore to the green fields and hamlets of the region sailor-city of Lauenburg with its many Schollener Land you get to the ‘Optical th beautiful timbered houses from the 16 and City’ of Rathenow. Today you should 17th century. Later on, you will pass through definitely pack your swimsuits, as you cycle the Elbe River valley and the ‘Wendland’ to through the lake region west of the city of Hitzacker – one of the most attractive Brandenburg. The city itself is scattered towns on the ‘German Half-Timbered over several islands and peninsulas. Houses Route’. 5. Day: Brandenburg – Berlin city centre 3. Day: Hitzacker – Havelberg (approx. 110 km) Day five of your cycling (approx. 116 km) This part of your cycling holiday leads you along the river Havel 6.
    [Show full text]
  • Final Evaluation Report Berlin
    FINAL EVALUATION REPORT BERLIN Authors: Name Partner Institution Elisabeth Kracker Integrated Transport Planning TU Berlin Hans-Joachim Becker Integrated Transport Planning TU Berlin Diana Runge Integrated Transport Planning TU Berlin Astrid Karl Social Science Research Centre Berlin (WZB) Wiebke Zimmer Öko-Institut e.V. Martin Schmied Öko-Institut e.V. Martin Schönberg Centre for Technology and Society (CTS) TU Berlin Peer review: Friedemann Kunst Senate Department of Urban Development Issued in November 2005 Table of Contents Table of Contents A INTRODUCTION ................................................................................1 A.1 General Remarks .....................................................................................................1 A.2 TELLUS landscape in Berlin.....................................................................................2 1 Demonstration measures...........................................................................................2 2 Thematic clusters.......................................................................................................3 3 Integration into local transport policy .........................................................................4 4 Actors of evaluation ...................................................................................................5 B EVALUATION ON DEMONSTRATION MEASURE LEVEL..............7 B.1 Approach ..................................................................................................................7 1
    [Show full text]
  • 2. Study Site
    2. Study site 2. Study site 2.1 Geographical, geological and climate conditions 2.1.1 Geographical and geological conditions Berlin is the capital and the largest city of Germany. It is located in the Northern German Lowlands, in the middle of the Havel and Spree river systems which are part of the river Elbe basin. In present time, the city has a population of 3,4 million inhabitants and covers an area of 892 km2, of which 59 km2 consists of various sizes of rivers, riverine lakes and ponds (BERLINER STATISTIK, 2006). The elevation of the city varies between 32 m a.s.l. (at Wannsee) and 115 m a.s.l. (at Müggelberge). Berlin’s landscape is characterized by Quaternary glacial deposits, slow-flowing lowland rivers with their Holocen flood plains and shallow riverine lakes. The region was formed by three glacial periods: the Elsters, Saale and Weichsel glacial (Figure 2.1). The deeper subsurface strata series are being covered by thick Tertiary and Quaternary overburden (KALLENBACH, 1995). Glacial erosion and drainage during the ice melt formed the rivers Dahme, Spree and Havel, and their riverine lakes: Lake Tegel, Lake Wannsee and Lake Müggelsee. Three aquifers of the city are formed in Pleistocene glacial sediments. They are separated from each other by thick layers of boulder clay or till that act as aquitards (KNAPPE, 2005). Figure 2.1: Berlin Geological Scheme (SENSTADTUM, 1999) 3 2. Study site The wide and shallow Berlin – Warsaw Urstromtal separates the moraine plateaus of Teltow in the south, Barnim in the north and Nauen to the west.
    [Show full text]