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A Suggested Blueprint for the Development of Maritime Archaeological Research in Namibia Bruno E.J.S
Journal of Namibian Studies, 2 (2007): 103–121 ISSN: 1863-5954 A suggested blueprint for the development of maritime archaeological research in Namibia Bruno E.J.S. Werz Abstract During the last few decades, maritime archaeology has developed into an internationally accepted field of specialisation within the discipline of archaeology. It has, however, only gained academic recognition in Southern Africa since the late 1980s, when a lecturing post for maritime archaeology was established at the University of Cape Town. This resulted in initial efforts being focused on South Africa. Now, however, the time has come to expand the development of maritime archaeology to neighbouring countries. Due to various positive factors – including the presence of an important research potential as well as growing interest and positive contributions by some organisations and private individuals – Namibia provides a fertile ground to extend the field of operations. This article first summarises the objectives and methodology of maritime archaeological research in general; then it offers suggestions as to how to establish this research specialisation in Namibia, bearing in mind local circumstances. What is Maritime Archaeology? Maritime archaeology developed by means of an evolutionary process from underwater salvage, treasure hunting, the collecting of antiquities and the kind of archaeological work that was done until the early twentieth century. During the 1960s, the field became an area of specialisation within the discipline of archaeology. This period saw a growing involvement of professional archaeologists, the rudimentary development of research designs, the improvement of diving equipment, and the application of techniques that facilitated work in an underwater environment. The initial emphasis, however, was on the latter.1 As a result, the field did not obtain widespread support from its terrestrial counterparts, where efforts were generally directed at solving specific research problems. -
Computational Modelling of Tidal Effect on Wastewater
12 ème Congrès de Mécanique 21-24 Avril 2015 - Casablanca (Maroc) COMPUTATIONAL MODELLING Materials and methods This study used numerical model predictions. Initially, OF TIDAL EFFECT ON bathymetric and sea-level data were calculated as a WASTEWATER DISPERSION IN preliminary assessment for the hydrodynamic characteristics of the bay. These data were used then to COASTAL BAY: CASE OF assessment a case of pollutant dispersion over idealized TANGIER’S BAY . tidal cycle. Sub-sections describe the study area and summarize the essential steps of mathematical and JEYAR M. 1, CHAABELASRI EM. 1,* , SALHI N. 1 numerical model formulations. a. Description of the system 1. LME, Faculté des Sciences, Université Mohammed Premier, 60000 Oujda, Maroc * Auteur correspondant (chaabelasri @gmail.com) The Bay of Tangier (Cf. FIG. 1) is a semi-enclosed shallow basin located on the west coast of the southern Abstract: Strait of Gibraltar. The bed topography is spatially quite This paper describes a numerical modelling of the process non-uniform, with the mean water depth increasing of coastal pollution by wastewater in the Bay of Tangier. progressively from 0 m at the shore to about 50 m at the The numerical model is based on Shallow Water interface with the greater Mediterranean Sea. The vertical equations used for the hydrodynamics and an equation of flow structure in the Bay of Tangier consists of an upper advection-diffusion for describes the wastewater layer of incoming cold fresh surface Atlantic water assimilated of a passive pollutant, then, the obtained overlying a deep current of outgoing warmer salt water model is resolved using a unstructured triangular finite [4]. -
In the Mediterranean
Project FAO-COPEMED / Grandes Pelágicos’2000 SUBSCRIPT OBJETIVE 1 OBJECTIVE 1 : HIDROGRAPHICAL DESCRIPTION ......................................................2 GENERAL CIRCULATION IN THE MEDITERRANEAN................................................2 1. Circulation of Atlantic water ......................................................................................3 2. Circulation of Levantine Intermediate Water.............................................................6 STRAIT HIDROLOGY .....................................................................................................8 1. Salinity........................................................................................................................8 2. Temperature................................................................................................................8 3. Currents ......................................................................................................................9 4. Tide.............................................................................................................................9 ALBORAN SEA ..............................................................................................................12 CATALAN-BALEARIC..................................................................................................14 NORTH TUNISIAN COASTS ........................................................................................15 1. The Gulf of Tunis .....................................................................................................16 -
Balanced Adaptive Simulation of Pollutant Transport in Bay of Tangier (Morocco)
ISSN 1 746-7233, England, UK World Journal of Modelling and Simulation Vol. 10 (2014) No. 1, pp. 3-19 Balanced adaptive simulation of pollutant transport in Bay of Tangier (Morocco) Elmiloud Chaabelasri1∗, Alistair George Liam Borthwick2, Najim Salhi1, Imad Elmahi3 1 LME, Faculte´ des Sciences, BP 717, 60000 Oujda, Maroc 2 Department of Engineering Science, University of Oxford, Parks Road, Oxford OX1 3PJ, UK 3 EMCS, ENSAO, Complexe universitaire, B.P. 669, 60000 Oujda, Maroc (Received February 19 2013, Accepted December 17 2013) Abstract. A balanced adaptive scheme is proposed for the numerical solution of the coupled non-linear shal- low water equations and depth-averaged advection-diffusion pollutant transport equation. The scheme uses the Roe approximate Riemann solver with centred discretization for advection terms and the Vazquez scheme for source terms. It is designed to handle non-uniform bed topography on triangular unstructured meshes, while satisfying the conservation property. Dynamic mesh adaptation criteria are based on the local pollutant concentration gradients. The model is validated for steady flow over irregular bed topography, recirculation due to a sidewall expansion in a frictionless channel, and pollution advection in a flat-bottomed channel. An idealised application to the simulation of pollution dispersion in the Bay of Tangier, Morocco is presented, which demonstrates the capability of the dynamically adaptive grid model to represent water quality scenarios in a bay of non-uniform bed topography and complicated shoreline. Keywords: shallow water equations, pollutant transport, finite volume method, roe solver, dynamic mesh adaptation, unstructured meshes 1 Introduction Pollution of the Strait of Gibraltar has increased significantly in recent decades as a by-product of the growth of maritime transportation activities. -
Investment Opportunities in Africa
A PUBLICATION BY THE AFRICAN AMBASSADORS GROUP IN CAIRO INVESTMENT OPPORTUNITIES IN AFRICA In collaboration with the African Export-Import Bank (Afreximbank) A PUBLICATION BY THE AFRICAN AMBASSADORS GROUP IN CAIRO INVESTMENT OPPORTUNITIES IN AFRICA © Copyright African Ambassadors Group in Cairo, 2018. All rights reserved. African Ambassadors Group in Cairo Email: [email protected] This publication was produced by the African Ambassadors Group in Cairo in collaboration with the African Export-Import Bank (Afreximbank) TABLE OF CONTENTS FOREWORD 8 VOTE OF THANKS 10 INTRODUCTION 12 THE PEOPLE’S DEMOCRATIC REPUBLIC OF ALGERIA 14 THE REPUBLIC OF ANGOLA 18 BURKINA FASO 22 THE REPUBLIC OF BURUNDI 28 THE REPUBLIC OF CAMEROON 32 THE REPUBLIC OF CHAD 36 THE UNION OF COMOROS 40 THE DEMOCRATIC REPUBLIC OF THE CONGO 44 THE REPUBLIC OF CONGO 50 THE REPUBLIC OF CÔTE D’IVOIRE 56 THE REPUBLIC OF DJIBOUTI 60 THE ARAB REPUBLIC OF EGYPT 66 THE STATE OF ERITREA 70 THE FEDERAL DEMOCRATIC REPUBLIC OF ETHIOPIA 74 THE REPUBLIC OF EQUATORIAL GUINEA 78 THE GABONESE REPUBLIC 82 THE REPUBLIC OF GHANA 86 THE REPUBLIC OF GUINEA 90 THE REPUBLIC OF KENYA 94 THE REPUBLIC OF LIBERIA 98 THE REPUBLIC OF MALAWI 102 THE REPUBLIC OF MALI 108 THE REPUBLIC OF MAURITIUS 112 THE KINGDOM OF MOROCCO 116 THE REPUBLIC OF MOZAMBIQUE 120 THE REPUBLIC OF NAMIBIA 126 THE REPUBLIC OF NIGER 130 THE FEDERAL REPUBLIC OF NIGERIA 134 THE REPUBLIC OF RWANDA 138 THE REPUBLIC OF SIERRA LEONE 144 THE FEDERAL REPUBLIC OF SOMALIA 148 THE REPUBLIC OF SOUTH AFRICA 152 THE REPUBLIC OF SOUTH SUDAN 158 THE REPUBLIC OF THE SUDAN 162 THE UNITED REPUBLIC OF TANZANIA 166 THE REPUBLIC OF TUNISIA 170 THE REPUBLIC OF UGANDA 174 THE REPUBLIC OF ZAMBIA 178 THE REPUBLIC OF ZIMBABWE 184 ABOUT AFREXIMBANK 188 FOREWORD Global perception on Africa has positively evolved. -
The History and Description of Africa and of the Notable Things Therein Contained, Vol
The history and description of Africa and of the notable things therein contained, Vol. 3 http://www.aluka.org/action/showMetadata?doi=10.5555/AL.CH.DOCUMENT.nuhmafricanus3 Use of the Aluka digital library is subject to Aluka’s Terms and Conditions, available at http://www.aluka.org/page/about/termsConditions.jsp. By using Aluka, you agree that you have read and will abide by the Terms and Conditions. Among other things, the Terms and Conditions provide that the content in the Aluka digital library is only for personal, non-commercial use by authorized users of Aluka in connection with research, scholarship, and education. The content in the Aluka digital library is subject to copyright, with the exception of certain governmental works and very old materials that may be in the public domain under applicable law. Permission must be sought from Aluka and/or the applicable copyright holder in connection with any duplication or distribution of these materials where required by applicable law. Aluka is a not-for-profit initiative dedicated to creating and preserving a digital archive of materials about and from the developing world. For more information about Aluka, please see http://www.aluka.org The history and description of Africa and of the notable things therein contained, Vol. 3 Alternative title The history and description of Africa and of the notable things therein contained Author/Creator Leo Africanus Contributor Pory, John (tr.), Brown, Robert (ed.) Date 1896 Resource type Books Language English, Italian Subject Coverage (spatial) Northern Swahili Coast;Middle Niger, Mali, Timbucktu, Southern Swahili Coast Source Northwestern University Libraries, G161 .H2 Description Written by al-Hassan ibn-Mohammed al-Wezaz al-Fasi, a Muslim, baptised as Giovanni Leone, but better known as Leo Africanus. -
Memoirs of Hydrography
MEMOIRS 07 HYDROGRAPHY INCLUDING Brief Biographies of the Principal Officers who have Served in H.M. NAVAL SURVEYING SERVICE BETWEEN THE YEARS 1750 and 1885 COMPILED BY COMMANDER L. S. DAWSON, R.N. I 1s t tw o PARTS. P a r t II.—1830 t o 1885. EASTBOURNE: HENRY W. KEAY, THE “ IMPERIAL LIBRARY.” iI i / PREF A CE. N the compilation of Part II. of the Memoirs of Hydrography, the endeavour has been to give the services of the many excellent surveying I officers of the late Indian Navy, equal prominence with those of the Royal Navy. Except in the geographical abridgment, under the heading of “ Progress of Martne Surveys” attached to the Memoirs of the various Hydrographers, the personal services of officers still on the Active List, and employed in the surveying service of the Royal Navy, have not been alluded to ; thereby the lines of official etiquette will not have been over-stepped. L. S. D. January , 1885. CONTENTS OF PART II ♦ CHAPTER I. Beaufort, Progress 1829 to 1854, Fitzroy, Belcher, Graves, Raper, Blackwood, Barrai, Arlett, Frazer, Owen Stanley, J. L. Stokes, Sulivan, Berard, Collinson, Lloyd, Otter, Kellett, La Place, Schubert, Haines,' Nolloth, Brock, Spratt, C. G. Robinson, Sheringham, Williams, Becher, Bate, Church, Powell, E. J. Bedford, Elwon, Ethersey, Carless, G. A. Bedford, James Wood, Wolfe, Balleny, Wilkes, W. Allen, Maury, Miles, Mooney, R. B. Beechey, P. Shortland, Yule, Lord, Burdwood, Dayman, Drury, Barrow, Christopher, John Wood, Harding, Kortright, Johnson, Du Petit Thouars, Lawrance, Klint, W. Smyth, Dunsterville, Cox, F. W. L. Thomas, Biddlecombe, Gordon, Bird Allen, Curtis, Edye, F. -
Multidisciplinary Approaches for the Study of Sediment Discharges to The
Multidisciplinary approaches for the study of sediment discharges to the Mediterranean Sea to mitigate the impact of climate and anthropogenic activities on coastal environments Oula Amrouni1, Gil Mahé2, Saâdi Abdeljaouad3, Hakim Abichou4, Abdallah Hattour1, Nejmeddine Akrout3, Chrystelle Bancon-Montigny5, Thouraya Benmoussa3, Kerim Ben Mustapha1, Lassâad Chouba1, Domenico Chiarella6, Michel Condomines7, Lau- rent Dezileau7, Claudine Dieulin2, Nadia Gaâloul3, Ahmed Ghadoum8, Abderraouf Hzami1, Nabil Khelifi 9, Samia Khsiba1, Fatma Kotti2, Mounir Medhioub10, Hechmi Missaoui 1, François Sabatier11, Alberto Sánchez12, Alessio Satta13, Abdelaziz Sebei3 and Wième Ouertani 1 1National Institute of Marine Science and Technologies, 2025 Salammbô, Tunisia 2UMR HydroSciences Montpellier/IRD, 34090 Montpellier, France 3Faculty of Sciences, Campus Universitaire 2092, Tunis, Tunisia 4University of Tunis, Faculty of Human and Social Sciences of Tunis, Tunisia 5University of Monpellier, 34090 Monpellier, France 6University of London, Department of Earth Sciences, Royal Holloway, TW20 0EX Egham, United Kingdom 7University of Montpellier II, HDR-Géosciences, France 8National Institute of Cultural Heritage, Department of Underwater Archaeology,Tunisia 9GEOMAR Helmholtz Center for Ocean Research Kiel, 24148 Kiel, Germany 10Sfax University, 3029 Sfax, Tunisia 11Aix-Marseille University - SCHUMAN – 13628, Aix-en-Provence, France 12Centro Interdisciplinario de Ciencias Marinas, La Paz, Baja California Sur, México 13University of Cagliari, DICAAR, via Marengo 2, 09123 Cagliari, Italy Email: [email protected] Abstract The present work is based on The RYSCMED project supported by PHC-UTIQUE 2016- 2018 (16G 1005 –34854QC). The RYSCMED is an interdisciplinary project which gathers different disciplines (e.g. sedimentology, hydrology, geochemistry, ecology, paleontol- ogy, biochemistry, archeology) to quantify the sediment flow of the land-sea. This re- search aims at identifying coastal sediment dynamics (via the sand supply sources; i.e. -
Entrepreneurialism in the Globalising Cityregion Of
ENTREPRENEURIALISM IN THE GLOBALISING CITY-REGION OF TANGIER, MOROCCOtesg_622 346..360 MIGUEL KANAI & WILLIAM KUTZ Department of Geography and Regional Studies, University of Miami, Florida, USA. E-mails: [email protected]; [email protected] Received: November 2009; revised May 2010 ABSTRACT This paper inspects the territorial and state restructuring of the globalising city-region of Tangier. It argues that recent economic growth and transnational connections follow new forms of entrepreneurial development that aggravate social and spatial inequalities. The analysis shows that these forms of urban and regional management are embedded in the neoliberalised, yet monarch- centric Moroccan state. Analysis of local governance arrangements demonstrates the pivotal importance of an elite cadre of urban managers within the monarchic power structure. Fieldwork evidence documents the emergence of megaprojects as preferred vehicles for entrepreneurial development through site observations, indepth interviews and archival research. The Tanger City Center project presents a case that illustrates the social and spatial implications of a restructuring territorial economy and the effects of new polarities being overlaid on existing urban and regional geographies. The paper concludes with a reflection on the comparative and relational lessons that can be drawn from Tangier’s restructuring. Key words: urban globalisation, Morocco, case study, entrepreneurialism, city-regions, megaprojects INTRODUCTION ing of metropolitan areas and emergence of new urban -
Environmental Management Programme Report for the Development of the Kudu Gas Field on the Continental Shelf of Namibia
CSIR REPORT: CSIR/NRE/ECO/2005/0004/C ENVIRONMENTAL MANAGEMENT PROGRAMME REPORT FOR THE DEVELOPMENT OF THE KUDU GAS FIELD ON THE CONTINENTAL SHELF OF NAMIBIA Prepared for: ENERGY AFRICA KUDU LIMITED Prepared by: P D Morant CSIR NATURAL RESOURCES AND ENVIRONMENT P O Box 320 Stellenbosch 7599 South Africa Tel: +27 21 888 2400 Fax: +27 21 888 2693 Keywords: Namibia Hydrocarbon production Coast Offshore Environmental management programme JUNE 2006 ENERGY AFRICA KUDU LIMITED ENVIRONMENTAL MANAGEMENT PROGRAMME REPORT FOR THE DEVELOPMENT OF THE KUDU GAS FIELD ON THE CONTINENTAL SHELF OF NAMIBIA SCOPE The CSIR’s Natural Resources and Environment Unit was commissioned by Energy Africa Kudu Limited to provide an environmental management programme report (EMPR) for the development and operation of the Kudu gas field on the southern Namibian continental shelf. The EMPR is based on the environmental impact assessment (EIA) for the development of the Kudu gas field (CSIR Report ENV-S-C 2004-066, December 2004 plus Addendum, December 2005). The EMPR includes an updated description of the project reflecting the finally selected design and a re-assessment of the resulting environmental impacts. The EMPR includes: An overview of the project and various component activities which may have an impact on the environment; A qualitative assessment of the various project actions on the marine and coastal environment of southern Namibia; A management plan to guide the implementation of the mitigation measures identified in the EIA. The format of the EMPR is modelled on the South African Department of Minerals and Energy’s Guidelines for the preparation of Environmental Management Programme Reports for prospecting for and exploitation of oil and gas in the marine environment, Pretoria 1996. -
Southwest Coast of Africa
PUB. 123 SAILING DIRECTIONS (ENROUTE) ★ SOUTHWEST COAST OF AFRICA ★ Prepared and published by the NATIONAL GEOSPATIAL-INTELLIGENCE AGENCY Springfield, Virginia © COPYRIGHT 2012 BY THE UNITED STATES GOVERNMENT NO COPYRIGHT CLAIMED UNDER TITLE 17 U.S.C. 2012 THIRTEENTH EDITION For sale by the Superintendent of Documents, U.S. Government Printing Office Internet: http://bookstore.gpo.gov Phone: toll free (866) 512-1800; DC area (202) 512-1800 Fax: (202) 512-2250 Mail Stop: SSOP, Washington, DC 20402-0001 II Preface 0.0 Pub. 123, Sailing Directions (Enroute) Southwest Coast of date of the publication shown above. Important information to Africa, Thirteenth Edition, 2012, is issued for use in conjunc- amend material in the publication is available as a Publication tion with Pub. 160, Sailing Directions (Planning Guide) South Data Update (PDU) from the NGA Maritime Domain web site. Atlantic Ocean and Indian Ocean. The companion volume is Pubs. 124. 0.0NGA Maritime Domain Website 0.0 Digital Nautical Chart 1 provides electronic chart coverage http://msi.nga.mil/NGAPortal/MSI.portal for the area covered by this publication. 0.0 0.0 This publication has been corrected to 18 August 2012, in- 0.0 Courses.—Courses are true, and are expressed in the same cluding Notice to Mariners No. 33 of 2012. manner as bearings. The directives “steer” and “make good” a course mean, without exception, to proceed from a point of or- Explanatory Remarks igin along a track having the identical meridianal angle as the designated course. Vessels following the directives must allow 0.0 Sailing Directions are published by the National Geospatial- for every influence tending to cause deviation from such track, Intelligence Agency (NGA), under the authority of Department and navigate so that the designated course is continuously be- of Defense Directive 5105.40, dated 12 December 1988, and ing made good. -
Chart Availability List As of 8-2016
Chart Availability List as of 8-2016 Number Title Scale Edition Date Withdrawn Date Replaced By Replaces Last NM Number Last NM Week-Year Product Status ARCS Chart Folio Disk 2 British Isles 1500000 23.07.2015 325\2016 2-2016 Edition Yes BF6 2 3 Chagos Archipelago 360000 21.06.2012 - Edition Yes BF38 5 5 `Abd Al Kuri to Suqutra (Socotra) 350000 07.03.2013 - Edition Yes BF32 5 6 Gulf of Aden 750000 26.04.2012 124\2015 1-2015 Edition Yes BF32 5 7 Aden Harbour and Approaches 25000 31.10.2013 452\2016 3-2016 Edition Yes BF32 5 La Skhirra-Gabes and Ghannouch with 9 Approaches Plans 24.10.1986 1578\2014 14-2014 New Yes BF24 4 11 Jazireh-Ye Khark and Approaches Plans 03.12.2009 4769\2015 37-2015 Edition Yes BF40 5 Al Aqabah to Duba and Ports on the 12 Coast of Saudi Arabia 350000 14.04.2011 101\2015 53-2015 Edition Yes BF32 5 13 Approaches to Cebu Harbour 35000 21.04.2011 3428\2014 31-2014 Edition Yes BF58 6 14 Cebu Harbour 12500 17.01.2013 4281P\2015 33-2015 Edition Yes BF58 6 15 Approaches to Jizan 200000 17.07.2014 105\2015 53-2015 Edition Yes BF32 5 16 Jizan 30000 19.05.2011 101\2015 53-2015 Edition Yes BF32 5 Plans of the Santa Cruz and Adjacent 17 Islands 500000 14.08.1992 2829\1995 33-1995 New Yes BF68 7 Falmouth Inner Harbour Including 18 Penryn 5000 20.02.2014 5087\2015 40-2015 Edition Yes BF1 1 20 Ile d'Ouessant to Pointe de la Coubre 500000 22.08.2013 419\2016 2-2016 Edition Yes BF16 1 26 Harbours on the South Coast of Devon Plans 17.04.2014 5726\2015 45-2015 Edition Yes BF1 1 27 Bushehr 25000 15.07.2010 984\2016 7-2016 Edition Yes