Collection Localities of Oreochromis in Tanzania 2011-2017
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Findings from Pangani and Rufiji Basins, Tanzania
Implications of customary norms and laws for implementing IWRM: Findings from Pangani and Rufiji basins, Tanzania Faustin P. MAGANGA1, Hilda L. KIWASILA1 , Ibrahim H. JUMA 2, and John A. BUTTERWORTH3 1Institute of Resource Assessment (IRA), University of Dar es Salaam, P.O. Box 35097 Dar es Salaam, Tanzania 2Faculty of Law, University of Dar es Salaam, P.O. Box 35093 Dar es Salaam, Tanzania 3Natural Resources Institute (NRI), Chatham Maritime, Kent, ME4 4TB, UK Corresponding author: Faustin P. Maganga, Institute of Resource Assessment (IRA), P.O. Box 35097, Dar es Salaam, Tanzania. E-mail: [email protected] Abstract This paper presents the preliminary findings of a WARFSA-funded study, whose objective is to facilitate the formulation of better policies and guidelines for implementing IWRM through case study of local water conflicts. It is observed that, although the current water reforms in the country focus on the use of statutory legal systems to regulate the use of water resources, the country operates under a plural legal system. Apart from the statutory laws, diverse customary systems are relied upon in resolving water-related conflicts, and, neglect of these norms and laws may have negative consequences for the majority of the villagers who rely on them. The paper presents some of the water-related conflicts in the study areas and the views of government authorities and river basin managers regarding customary norms and laws for water resource management. Also, the paper describes how different types of conflicts over water resources are handled through customary, administrative and legal channels. Introduction Water resources management in Tanzania is currently under reform. -
Troublesomeness’ of Transboundary Aquifers in the SADC Region NICK ROBINS British Geological Survey Queen’S University Belfast Groundwater Dependence
A classification of the ‘troublesomeness’ of transboundary aquifers in the SADC region NICK ROBINS British Geological Survey Queen’s University Belfast Groundwater dependence 300 Basement 200 Sedimentary Volcanic 100 UNSAs MacDonald rural population (million) et al 2000 0 B V CS US Eckstein & Eckstein (2003) defined six types of TBA: 1. An unconfined aquifer that is linked hydraulically with a river, both of which flow along an international border (i.e., the river forms the border between two states). 2. An unconfined aquifer intersected by an international border and linked hydraulically with a river that is also intersected by the same international border. 3. An unconfined aquifer that flows across an international border and that is hydraulically linked to a river that flows completely within the territory of one state. 4. An unconfined aquifer that is completely within the territory of one state but that is linked hydraulically to a river flowing across an international border. 5. A confined aquifer, unconnected hydraulically with any surface body of water, with a zone of recharge (possibly in an unconfined portion of the aquifer) that traverses an international boundary or that is located completely in another state. 6. A transboundary aquifer unrelated to any surface body of water and devoid of any recharge. … but TBAs are by no means straightforward… Wet and dry climate cycles in Malawi 1962 -2003 TBAs identified in Africa by ISARM- Africa TBAs on the SADC Hydrogeological Map No. TBA References Name Member States River Basin Aquifer Characteristics from the SADC Groundwater Archive at: www.sadcgwarchive.net Tertiary to Quaternary age alluvial sands and gravels of the Ruvuma Delta, overlieing Coastal Sedimentary 3 Tanzania, Mozambique Ruvuma Cretaceous-age sedimentary strata. -
Ecological Changes in the Zambezi River Basin This Book Is a Product of the CODESRIA Comparative Research Network
Ecological Changes in the Zambezi River Basin This book is a product of the CODESRIA Comparative Research Network. Ecological Changes in the Zambezi River Basin Edited by Mzime Ndebele-Murisa Ismael Aaron Kimirei Chipo Plaxedes Mubaya Taurai Bere Council for the Development of Social Science Research in Africa DAKAR © CODESRIA 2020 Council for the Development of Social Science Research in Africa Avenue Cheikh Anta Diop, Angle Canal IV BP 3304 Dakar, 18524, Senegal Website: www.codesria.org ISBN: 978-2-86978-713-1 All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording or any information storage or retrieval system without prior permission from CODESRIA. Typesetting: CODESRIA Graphics and Cover Design: Masumbuko Semba Distributed in Africa by CODESRIA Distributed elsewhere by African Books Collective, Oxford, UK Website: www.africanbookscollective.com The Council for the Development of Social Science Research in Africa (CODESRIA) is an independent organisation whose principal objectives are to facilitate research, promote research-based publishing and create multiple forums for critical thinking and exchange of views among African researchers. All these are aimed at reducing the fragmentation of research in the continent through the creation of thematic research networks that cut across linguistic and regional boundaries. CODESRIA publishes Africa Development, the longest standing Africa based social science journal; Afrika Zamani, a journal of history; the African Sociological Review; Africa Review of Books and the Journal of Higher Education in Africa. The Council also co- publishes Identity, Culture and Politics: An Afro-Asian Dialogue; and the Afro-Arab Selections for Social Sciences. -
Irrigation of Wetlands in Tanzania
Irrigation of wetlands in Tanzania Item Type Working Paper Authors Masija, E.H. Download date 06/10/2021 16:30:22 Link to Item http://hdl.handle.net/1834/528 Irrigation of wetlands in Tanzania E.H. Masija Irrigation Department Ministry of Agriculture, Livestock and Cooperatives P.O. Box 9192 Dar es Salaam Summary Over 1,164,000 ha of wetland areas are listed as suitable for irrigation, mainly for crop production and livestock grazing. Existing and planned irrigation schemes are described for the ,main river basins where large areas are devoted to rice and sugar cane. Emphasis' is placed on the value of small scale, farmer-managed irrigation schemes and the rehabilitation of traditional systems. Introduction All wetlands are potentially suitable for agriculture because of their available water and high soil fertility. Due to national priorities or requirements some wetlands are put to other uses, such as game reserves. The total wetland area identified as suitable for irrigation development is estimated to be over 1,164,600 ha (Table 1). Wetlands are swamps or low lying areas of land which are subject to inundation, usually seasonally. They have hydromorphic soils, transitional morphological characteristics between terrestrial and aquatic ecosystems, and support hydrophytes and halophytes. Wetlands in Tanzania can be characterised under four main categories: 1. Deltaic processes of rivers which discharge into the Indian Ocean and are characterised by flat topography, low lying relief and heavy'clay soils. They are subject to sea water intrusion which contributes to the salinisation of the soils which, under predominantly mangrove vegetation, are potentially acid sulphate. -
The Status and Future Prospects of Hydropower for Sustainable Water and Energy Development in Tanzania
Hindawi Journal of Renewable Energy Volume 2018, Article ID 6570358, 12 pages https://doi.org/10.1155/2018/6570358 Review Article The Status and Future Prospects of Hydropower for Sustainable Water and Energy Development in Tanzania Baraka Kichonge Mechanical Engineering Department, Arusha Technical College (ATC), P.O. Box 296, Arusha, Tanzania Correspondence should be addressed to Baraka Kichonge; [email protected] Received 7 January 2018; Accepted 8 March 2018; Published 6 May 2018 Academic Editor: Wei-Hsin Chen Copyright © 2018 Baraka Kichonge. Tis is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Tanzania is among the countries with the fastest growing economy in Africa and therefore the need for afordable, clean, and most importantly sustainable electrical energy to meet her ever growing demands is pressing. In recent years, the country’s electricity needs have been largely dominated by thermal generations despite the fact that Tanzania is gifed with huge hydropower resource potential approximated at 38,000 MW with only a very small portion exploited to date. However, the exploited potential is expected to grow by commissioning of identifed large and medium-scale hydropower projects with a total installed capacity of 4,765 MW currently under various stages of implementation. Moreover, the geographical location of Tanzania has several benefts to support development of small hydropower projects essential for appropriate utilization of available water resources as a way of mitigating climate challenges efects. Over the last decade, the country electricity demand along with end-use of energy has witnessed signifcant increases as economic development spreads towards achieving Vision 2025 goals. -
October 29, 2019 Tanzania Electric Supply Company Limited
ENVIRONMENTAL AND SOCIAL IMPACT ASSESSMENT SUMMARY FOR THE PROPOSED CONSTRUCTION OF 44.8MW MALAGARASI HPP AND ASSOCIATED 132KV TRANSMISSION LINE FROM MALAGARASI HYDROPOWER PLANT TO KIGOMA 400/132/33KV SUBSTATION AT KIDAHWE KIGOMA OCTOBER 29, 2019 TANZANIA ELECTRIC SUPPLY COMPANY LIMITED 1 PROJECT TITLE: MALAGARASI 45MW HYDRO POWER PROJECT PROJECT NUMBER: P-TZ-FAB-004 COUNTRY: TANZANIA CATEGORY: 1 Sector: PICU Project Category: 1 2 1. TABLE CONTENTS 1. TABLE CONTENTS ............................................................................................................................................................... 3 2. INTRODUCTION.................................................................................................................................................................. 4 3. PROJECT DESCRIPTION ....................................................................................................................................................... 4 4. PROJECT DESCRIPTION ....................................................................................................................................................... 6 5. POLICY AND LEGAL FRAMEWORK ....................................................................................................................................... 6 6. ENVIRONMENTAL AND SOCIAL BASELINE ............................................................................................................................ 7 7. STAKEHOLDER ENGAGEMENT PROCESS ............................................................................................................................. -
Final Project Completion Report
CEPF SMALL GRANT FINAL PROJECT COMPLETION REPORT Organization Legal Name: NYAKITONTO YOUTH FOR DEVELOPMENT TANZANIA NITUNZE MALAGARASI Project Title: Date of Report: January 31, 2018 Project Manager RAMADHAN JOEL NKEMBANYI :Phone : +255765794896 Report Author and Contact Email: [email protected] [email protected] Information Face book : www.facebook.com/ramadhan.joel or https://www.facebook.com/NYDT-Tanzania-Youth-Development CEPF Region: Eastern Afromontane Biodiversity Hotspot. Strategic Direction: Strategic Direction 2.2 Improve the protection and management of the KBA network throughout the hotspot. Grant Amount: US $10,000 Project Dates: January 2017- December 2017 Implementation Partners for this Project (please explain the level of involvement for each partner): The following are partners who contributed much in the implementation of this project:- lake Tanganyika water authority through the fund from CEPF, ensured full active participation in the enforcement of bylaws, policies and laws also facilitated on by laws and threat information in Uvinza district authority by taking emergence action toward investors who threatened the Malagarasi river Local government and Councillors They all participated fully during Stake holder meetings, site visit and evaluation meeting; they opened, closed the meeting sessions and provided instructions and trainings to Uvinza village Environmental Committee also participated fully in preparation of By Laws and advocated and approve the draft of by Laws for protecting Malagarasi River. They were part and parcel of collaboration especially when we need them. Uvinza Village Environmental Committee who train the communities and advocate for by laws and share threat information around uvinza village Conservation Impacts Please explain/describe how your project has contributed to the implementation of the CEPF ecosystem profile. -
CHAPTER 6 a Tapestry of the Ruvu Past: an Overview to C
Societies, Religion, and History Rhonda M. Gonzales CHAPTER 6 A Tapestry of the Ruvu Past: An Overview to c. 1800 CE There is no way to recapture the individual voices of Ruvu-speaking peoples who long ago 1 lived in central-east Tanzania. But there is a way to recover the legacies that survive in the words they collectively spoke. This book is the first to bring forth a Ruvu social history using, primarily, reconstructed word histories. Within its pages the histories of the words Ruvu speakers once used are woven into accounts that highlight the ways speakers of proto-Ruvu diverged into many language communities. It also recovers details about how proto-Ruvu and speakers of Ruvu descendant languages lived within their communities in earlier times. The histories of some of those words also permit us to access facets of their speculative knowledge. Working from this tapestry of Ruvu word histories, the book argues that Ruvu people took into consideration foremost in building their communities that the cosmos was biaxial. In their views, people, animals, and the other features found on the earth's surface lived in the cosmos's temporal sphere. The other sphere comprised a world of influential spirits. In Ruvu worldviews, spirits could benefit or hinder peoples' lives and livelihoods. That precept did not determine the way Ruvu people lived, but it did underpin the rationales that legitimized the sociocultural institutions they established in their communities. This chapter is a chronological review of the thematic accounts covered in the foregoing 2 chapters. In previous chapters, a majority of the data were presented along thematic lines because that approach preserved the integrity of the information that Ruvu-speaking consultants shared with me. -
Coastal Profile for Tanzania Mainland 2014 District Volume II Including Threats Prioritisation
Coastal Profile for Tanzania Mainland 2014 District Volume II Including Threats Prioritisation Investment Prioritisation for Resilient Livelihoods and Ecosystems in Coastal Zones of Tanzania List of Contents List of Contents ......................................................................................................................................... ii List of Tables ............................................................................................................................................. x List of Figures ......................................................................................................................................... xiii Acronyms ............................................................................................................................................... xiv Table of Units ....................................................................................................................................... xviii 1. INTRODUCTION ........................................................................................................................... 19 Coastal Areas ...................................................................................................................................... 19 Vulnerable Areas under Pressure ..................................................................................................................... 19 Tanzania........................................................................................................................................................... -
2019-NCP-Annual-Report-1.Pdf
INTRODUCTION AND OVERVIEW The Niassa Carnivore Project (NCP) was founded in 2003 and serves to conserve large carnivores and their prey in Niassa Special Reserve (NSR, formally known as Niassa National Reserve, NNR) by promoting coexistence and through a shared respect for people, their culture, wildlife, and the environment. Our team values are respect (for each other and the environment); “Tsova-Tsova” (a Cyao term for meaning you push, I push), communication, inclusion, teamwork, and opportunities to learn. Why we should care Niassa Special Reserve is situated in northern Mozambique on the border with Tanzania and is one of the largest protected areas (42,200 km2; 16,000 ml2) in Africa. It is managed through a co- management agreement between the Government of Mozambique (National Administration of Conservation Areas (ANAC) with Ministry of Land, Environment and Rural development (MITADER) and Wildlife Conservation Society (WCS). The protected area supports the largest concentrations of wildlife remaining in Mozambique including an estimated 800 - 1000 lions, 300-350 African wild dogs as well as leopard and spotted hyaena. Free-ranging African lions have declined over the last century to fewer than 20,000 today (Riggio et al., 2012; Bauer et al., 2015; Dickman et al, in prep). Well managed protected areas, particularly large protected areas like NSR that can support more than 1000 lions, are critically important for future recovery efforts for lion conservation (Lindsey et al., 2017). These types of landscapes are becoming increasingly rare. NSR remains one of the 6 strongholds for lions, spotted hyaenas, leopards and African wild dogs left in Africa today. -
Department of the Interior U.S. Geological Survey a Cruise Report of the Joint National Geographic Society-U.S. Geological Surve
Department of the Interior U.S. Geological Survey A Cruise Report of the Joint National Geographic Society-U.S. Geological Survey Lake Tanganyika River-Lake Interactions Expedition, July 8 - 27,1999 in Tanzania Open File Report 00-381 prepared for The National Geographic Society by Peter W. Swarzenski U.S. Geological Survey 600 4th Street South St. Petersburg, FL 33701 February, 2000 This report is preliminary and has not been reviewed for conformity with U. S. Geological Survey editorial standards or with the North American Stratigraphic Code. Reference herein to any specific commercial product, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation or favoring by the United States Government or any agency thereof. ABSTRACT- This report describes details of a joint National Geographic Society-U.S. Geological Survey sponsored research expedition to Lake Tanganyika, Tanzania. The scientific focus of the research was to examine specific biogeochemical links between increased population pressure and biodiversity changes in the lake. Porewater, sediment and water column analyses are being interpreted to examine the effect of anthropogenic signatures, and these results are being prepared for publication in peer-reviewed scientific manuscripts. 1.1 Overall Operations In July of 1999, a research cruise directed by the US Geological Survey under contract to the National Geographic Society investigated the effects of heightened population pressure on the water quality of select rivers entering Lake Tanganyika, Tanzania (Swarzenski, 1999). The scientific research goal of the cruise was to compare/contrast the delivery of contaminants to Lake Tanganyika from select impacted and non-impacted rivers. -
Analysis of Body Shapes Among Barbus Trimaculatus
ANALYSIS OF BODY SHAPES AMONG BARBUS TRIMACULATUS, BARBUS PALUDINOSUS AND BARBUS JACKSONII (ACTINOPTERYGII: CYPRINIDAE) FROM MALAGARASI AND PANGANI RIVER BASINS BASED ON GEOMETRIC MORPHOMETRIC METHOD Chacha J. Mwita1* and B.G. Kamugisha2 1Department of Aquatic Sciences and Fisheries, University of Dar es Salaam, P. O. Box 35064, Dar es Salaam, Tanzania. 2WWF, Dar es Salaam Country office, Tanzania. *Corresponding author, e-mail: [email protected] ABSTRACT This study analyzed variability in body shapes among the small Barbus species of the family Cyprinidae currently occurring in the Malagarasi and Pangani River basins years after uplift of the east African topology. Fish specimens were collected from Songati, Muumbara and Nyamagoma within the Malagarasi River basin; Hale and Pangani fall located on Pangani River. It was found that although the landmarks were placed at the same anatomical regions, significant body shapes variations existed. The relative warps analysis for Barbus trimaculatus and Barbus jacksonii populations from Malagarasi and Pangani wetlands revealed intra-locality variations as for populations from other African countries. The Tanzanian B. trimaculatus overlapped with B. jacksonii from Kenya and Mozambique suggesting that the two species could be the same. The populations of B. jacksonii and B. trimaculatus from Tanzania and Mozambique overlapped only at some few points suggesting significant morphoshape variability. The Zambian B. trimaculatus maintained their own cluster even when compared to specimens of the same species from Malawi, Mozambique, Kenya and Tanzania, hence could be considered a separate species yet to be described. Keywords: Morphoshape, Barbus species, geometric morphometric. INTRODUCTION Phenotypic plasticity implies the degree of Despite the geohistorical relationships variations of expressions of genotypes with between the Malagarasi and Pangani River respect to environmental changes (Thompson systems, little is known on the morphological 1991).