Shared Water Resources in West Africa

Relevance and Application of the UN Watercourses and the UNECE Water Conventions

in Brill Research Perspectives in International Water Law
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Since the adoption of the General Act of Berlin in 1885, which dealt, inter alia, with the Niger River, more agreements have been contracted for the management of some of the shared watercourses in West Africa, particularly in the post-colonial era. Although only six out of its numerous shared watercourses are regulated by legal instruments, West Africa contributed through these agreements to the development of international water prior to the adoption of the un Watercourses and the unece Water Conventions in the 1990s. Initial instruments dealt primarily with navigation, while later agreements addressed the need for co-operation and incorporated other principles of customary international water law. The two conventions have, no doubt, influenced this trend, raising the question of whether riparian states in West Africa need to be parties to either or both water conventions to enhance management, sharing, and protections of their shared watercourses.

Shared Water Resources in West Africa

Relevance and Application of the UN Watercourses and the UNECE Water Conventions

in Brill Research Perspectives in International Water Law



Abuja Declaration on Water: A Key to Sustainable Development in Africa (Final Launch of the African Ministerial Conference on Water (amcow)) Abuja Nigeria 29–30 April 2002

Act Regarding Navigation and Economic Co-operation between the States of the Niger Basin Niamey 26 October 1963

Agreement between the Federal Republic of Nigeria and the Republic of Niger concerning the Equitable Sharing in the Development Conservation and Use of their Common Water Resources 18 August 1990

Agreement Concerning the Niger River Commission and the Navigation and Transport on the River Niger Niamey 25 November 1964

Agreement Governing the Operations of Onchocerciasis Control Program in the Volta River Basin 1 November 1973

Agreement on the Cooperation for the Sustainable Development of the Mekong River Chiang Rai 5 April 1995

Agreement Revising the Agreement Concerning the Niger River Commission and the Navigation and Transport on the River Niger Niamey 15 June 1973

Charter of Waters of the Senegal River May 2002

Code of Conduct of Sustainable and Equitable Management of Shared Water Resources of the Volta Basin July 2006

Statute on Freedom of Transit Barcelona 20 April 1921

Convention and Statute Relating to the Development of the Lake Chad Basin Fort Lamy 22 May 1964

Convention Concerning the Status of the Senegal River Nouakchott 11 March 1972

Convention Concluded between Mali Mauritania and Senegal Regarding the Legal Status of Common Works Bamako 21 December 1978

Convention Creating the Niger Basin Authority Faranah 21 November 1980

Convention on Biological Diversity Rio de Janeiro 5 June 1992

Convention on Co-operation for the Protection and Sustainable Use of the Danube River Sofia 29 June 1994

Convention on Environmental Impact Assessment in a Transboundary Context Espoo 25 February 1991

Convention on Revision of the General Act of Berlin and General Acts and Declaration of Brussels Saint-Germain-en-Laye 10 September 1919

Convention on the Law of Non-navigational Uses of International Watercourses New York 21 May 1997

Convention on the Law of the Sea Montego Bay 10 December 1982

Convention on the Law of Treaties Vienna 30 November 1969

Convention on the Protection and the Use of Transboundary Watercourses and International Lakes Helsinki 17 March 1992

Convention on the Protection of the Rhine Rotterdam 22 January 1998

Convention on the Status of the Volta River and Establishment of Volta Basin Authority

Convention Pertaining to the Creation of the Organization for the Management of the Senegal River Nouakchott 11 March 1972

Convention Regarding the Methods of Financing Joint Works Bamako 12 May 1982

Convention Relating to Creation of Gambia River Basin Development Organisation Kaolack 30 June 1978

Convention Relating to the General Development of the Senegal River Bamakoon 26 July 1963

Convention Relating to the Status of the River Gambia Kaolack 30 June 1978

Declaration of the United Nations Conference on the Human Environment Stockholm 5–16 June 1972

Declaration on Environment and Development Rio de Janeiro 3–14 June 1992

Economic Community of West African States West Africa Water Resources Policy 19 December 2008

European Union Directive 2000/60/ec of the European Parliament and of the Council of 23 October 2000 establishing a framework for Community action in the field of water policy

General Act of the Conference of Berlin Berlin 26 February 1885

Helsinki Rules on the Uses of the Waters of International Rivers Helsiniki August 1966

International Law Commission (ilc) Draft Articles on Prevention of Transboundary Harm from Hazardous Activities Report of the International Law Commission Fifty-third Session un Doc. A/56/10 Supplement No. 10

ilc Draft Articles on the Law of Transboundary Aquifers Report of the International Law Commission Sixtieth Session un Doc. A/63/10 Supplement No. 10

Niger Basin Water Charter Niamey 30 April 2008

Protocol of the Agreement between Republic of Guinea and Republic of Guinea Bissau on the Management of River Koliba-Korubal Conakry 21 October 1978

Revised Convention Pertaining to Creating the Niger Basin Authority N’Djamena 29 October 1987

Revised Protocol on Shared Watercourses in the Southern African Development Community Windhoek 7 August 2000

United Nations Committee on Economic Social and Cultural Rights General Comment No. 15—The Right to Water (Articles 11 and 12 of the International Covenant on Economic Social and Cultural Rights Committee on Economic Social and Cultural Rights) 20 January 2003 un Doc. E/C.12/2002/11

United Nations Conference on Environment and Development Agenda 21 Rio de Janerio 3–14 June 1992

United Nations Economic Commission for Europe (unece) Convention on Access to Information Public Participation in Decision-Making and Access to Justice in Environmental Matters Aarhus 25 June 1998

unece Model Provisions on Transboundary Groundwaters New York and Geneva 2014

unece Protocol on Civil Liability

unece Protocol on Water and Health

United Nations General Assembly The Human Right to Water and Sanitation un Doc. A/Res64/292 28 July 2010.

Water Charter for the Lake Chad Basin 13 April 2012

Water Resources Act (Nigeria) Cap W2 lfn 2004.

AbsenoM. M.“The Influence of the un Watercourses Convention on the Development of a treaty Regime in the Nile River Basin,” Water InternationalVol. 38No. 3 (March2013) pp. 192203.

African Ministers’ Council on Water

Atlas on Regional Integration in West Africa: Transboundary River Basins’ ecowas-swac and Organisation for Economic Cooperation and Development (2006)

AyiboteleN. B.‘Senegal—Establishing a Transboundary Organisation for iwrm in the Senegal River Basin Case #45,’ (n.d.)

BeachH. al.Transboundary Freshwater Dispute Resolution (New YorkUnited Nations University Press2000).

Boisson de ChazournesL.M. Tignino & K. Sangbana“L’entrée en vigueur de la Convention des Nations Unies sur le droit relatif aux utilisations des cours d’eau internationaux à des fins autres que la navigation (1997)”Geneva Water Hub Note politique no 2 (2015)

Boisson de ChazournesL.“Freshwater and International Law: the Interplay between Universal, Regional and Basin Perspectives”. Available online at

ChayesA. & A. H. Chayes‘On Compliance,’ International OrganizationVol. 47No. 2 (Spring 1993) pp. 175205.

DemessinN.Demessin Nurmaganbetov‘Report of eu Water Initiative National Policy Dialogues on iwrm Core Group meeting: Aral Sea Basin Program—iii and synergies with the npds/iwrm,’

Djeri-AlassaniB. K. ‘Climate Change Concerns Management and Perspectives in ecowas Commission, the ecowas Change.’

ecowas‘Basic Information,’

GaraneA. ‘UN Watercourses Convention: Applicability and Relevance in West Africa,’ (Global Water Partnership wwf Green Cross and unesco Centre of Water Law Policy and Science 2008)

GarretsonA. al. (eds) The Law of International Drainage Basins (New YorkOceana Publications1967).

GroganD.‘Transboundary Water Governance in the Volta River Basin,’ Tufts Wikis (4 April 2010)

‘Joint Management of Transboundary Water Resources: The omvg Experience,’ Gambia River Basin Development Organisation al.‘Global un Water Conventions: Options for Coordinated Implementation,’

Koeppel S. ‘Programme of Pilot Projects on Adaptation to Climate Change in Transboundary Basins under the unece Water Convention’

LebC.Cooperation in the Law of Transboundary Water Resources (CambridgeCambridge University Press2013).

LouresF. & A. Rieu-Clarke (eds) The UN Watercourses Convention in Force: Strengthening International Law for Transboundary Water Management (London & New YorkRoutledge2013).

MbengueM.‘A Model for African Shared Water Resources: the Senegal River Legal System.’ Review of European Community and International Environmental LawVol. 23No. 1 (2014) pp. 5966.

McCaffreyS. C.‘Convention on the Law of Non-navigational Uses of International Watercourses,’ United Nations Audiovisual Library of International Law

McCaffreyS. C.The Law of International Watercourses (2nd editionOxfordOxford University Press2007).

McIntyreO.‘The Role of Customary Rules and Principles of International Environmental Law in the Protection of Shared International Freshwater Resources,’ Natural Resources JournalVol 46 (2006) pp. 157210

McIntyreO.‘Utilisation (and Environmental Protection) of Shared International Freshwaters: The Role (and Meaning) of “Equity”,’ Presentation at the 5th Annual International Water Law and Transboundary Freshwaters WorkshopDundee913 June2014.

McIntyreO.‘Utilization of Shared International Freshwater Resources: The Meaning and Role of “Equity” in International Water Law,’ Water InternationalVol. 38No. 2 (2013) pp. 11229.

MostertE.Conflict and Co-operation in the Management of International Freshwater Resources: A Global Reviewpccp Series No. 19 (ParisUNESCO2003)

NiasseM.‘Understanding and Responding to Climate Induced Water Conflict Risks over Transboundary Watercourses in West Africa,’ in T. Petermann (ed) Towards Climate Change Adaptation—Building Adaptive Capacity in Managing African Transboundary River Basins. Case Studies from African Practitioners and Researchers pp. 7588 (Zschortau, GermanyInWEnt2008) al. (eds) ‘Reducing West Africa Vulnerability to Climate Impact on Water Resources, Wetlands, and Desertification: Elements for a Regional Strategy for Preparedness and Adaptation’’s_Vulnerability_to_Climate_Impacts_on_Water_Resources_Wetlands_and_Desertification.pdf.

NikiforovaN.‘International Conventions on Transboundary Waters: Global Solution to Regional Challenges,’ Presentation at the 1st International Conference on Energy and WaterLuanda25–27 September 2013

NikiforovaN.‘20 years’ Experience in Implementing the unece Water Convention,’ Presentation at the 5th Annual International Water Law and Transboundary Freshwaters WorkshopDundee9–13 June 2014.

OchoaC.‘Corporate Social Responsibility and Firm Compliance: Lessons from the International Law-International Relations Discourse,’ Santa Clara Journal of International LawVol. 9 (2011) 169178.

OdiliN. C.The Relevance and Application of the 1997 United Nations Watercourses Convention and the 1992 UNECE Water Convention to Transboundary Water Resources Management in West Africa (LL.M.thesis University of Dundee March 2015).

Rieu-ClarkeA.‘Transboundary Water Sharing and Conflict: A Review of Best Practices,’ (Centre for Water Law Policy and Science University of Dundee 2009).

Rieu-ClarkeA. & R. Kinna‘Can Two Global UN Water Conventions Effectively Co-exist? Making the Case for a “Package Approach” to Support Institutional Coordination,’ Review of European Comparative & International Environmental LawVol. 23No. 1 (April 2014) pp. 1531.

Rieu-ClarkeA.P. Wouters & F. Loures‘The Role and Relevance of the UN Convention on the Non-navigational Uses of International Watercourses to the EU and its Member States,’ Centre for Water Law Policy and Science University of Dundee n.d. al.un Watercourses Convention: User’s Guide (ihp-help Centre for Water Law Policy and Science University of Dundee 2012).

Romanin JacurF.A. Bonfanti & S. Francesco (eds) Natural Resources Grabbing: An International Law Perspective (LeidenBrill Nijhoff2015).

SalmanM. A. S.‘Niger River,’ Max Planck Encyclopedia of Public International Law

SalmanM. A. S.‘The Future of International Water Law: Regional Approaches to Shared Watercourses?,’ in M. H. ArsanjaniJ. K. CoganR. D. Sloane and S. Wiessner (eds) Looking to the Future: Essays on International Law in Honor of W. Michael Reisman pp. 907928 (The HagueMartinus Nijhoff Publishers (2011)

Salman M. A.S.‘The United Nations Watercourses Convention Ten Years Later—Why Has its Entry into Force Proven Difficult?,’ Water InternationalVol. 32 No. 1 (2007) pp. 115

SangbanaK. “La Gestion Intégrée des Ressources en eaux Partagées et les Organismes de Bassin en Afrique: Les cas de l’Autorité du Bassin du Niger et de l’Autorité du Bassin de la Volta”in Société Français pour le Droit InternationalL’eau en droit International Colloque de Orléans–(ParisA. Pedone2011).

‘Senegal River Basin,’ International Waters Governance

‘Soft Law and Legal Definition,’ USLegal

‘Streamflow Protection,’ State of Vermont Agency of Natural Resources Department of Environmental Conservation Watershed Management Division

SubediS.International Watercourse Law for 21st Century: The Case of River Ganges Basin (HampshireAshgate2005).

TabarlyS.“La frontière, discontinuités et dynamiques: Bassins versants transfrontaliers en Afrique occidentale”Geoconfluences DGESCO—ENS de Lyon (2008) ’

TanziA. & M. ArcariThe United Nations Convention on the Law of International Watercourses: A Framework for Sharing (LondonKluwer Law International2001).

TanziA.‘The Relationship between the 1992 UNECE Convention on the Protection and Use of Transboundary Watercourses and International Lakes and the 1997 UN Convention on the Law of the Non Navigational Uses of International Watercourses, Report of the UNECE Task Force on Legal and Administrative Aspects,’ UNECE (GenevaFebruary2000)

‘The United Nations Convention on the Law of the Non-Navigational Uses of International Watercourses and West Africa Transboundary Water Systems,’ (ecowas Global Water Partnership Green Cross International Water Association wwf and unesco Centre for Water Law Policy and Science April 2011).

TigninoM. & K. Sangbana” Le statut d’ouvrages communs et le partages des bénéfices dans les bassins du fleuve Sénégal et Niger”Geneva Water Hub (2016) pp. 17

TigninoM. & K. Sagbana (eds) Public Participation and Water Resources Management: Where Do We Stand in International Law? (ParisUNESCO2015).

‘United Nations Economic Commission for Africa,’ Green Growth Knowledge Platform

United Nations‘UN Watercourses Convention and the UNECE Water Convention,’ un Watercourses Convention User’s Guide Fact Sheet Series No. 12

United Nations‘Water Resources, A Reason for Cooperation Not Conflict,’ United Nations News Centre (22November2016)

United Nations Economic Commission for Europe (unece)‘Guidance on Water and Adaptation to Climate Change,’ (GenevaUnited Nations2009)

unece‘The Water Convention: Serving the Planet,’ UNECE

unece‘How to Adapt Water Management to Climate Change in Transboundary Basins?,’ UNECE unece‘Overview of the Activities of the Pilot Projects and Other Basins in the Global Network,’ unece

uneceGuide to Implementing the Water Convention (New York and GenevaUnited Nations2013).

uneceRiver Basin Commissions and Other Institutions for Transboundary Water Cooperation (New York and GenevaUnited Nations2009).

United Nations Environment Programme (unep)‘Atlas of International Freshwater Agreements,’ (NairobiUNEP2002)

un Watercourses Convention online Users’ Guide‘The Relationship with the unece Convention’ al. Transforming Potential Conflict into Cooperation Potential: The Role of International Water Lawpccp Series No. 2 (ParisUNESCO2003).

‘West Africa: unwc’s Global Relevance,’ un Watercourses Convention Online User’s Guide

WoutersP. & H. Chen‘China’s “Soft Path” to Transboundary Water Cooperation examined in the light of Two un Global Water Conventions—Exploring the “Chinese Way”,’ Journal of Water LawVol. 22 No. 6 (2014) pp 229247.

WoutersP. & S. Vinogradov‘Analysing the ece Water Convention: What Lessons for the Regional Management of Transboundary Water Resources?,’ Yearbook of International Co-operation on Environment and Development (2003/04) pp. 5563.

WoutersP.‘The Legal Response to International Water Scarcity and Water Conflicts: The un Watercourses Convention and Beyond,’ The Water Page

YongxuanG. & A. Margolies‘Transboundary Water Governance in the Volta River Basin,’ Tufts Wikis


  • View in gallery
    Shared watercourses in West Africa.
  • View in gallery
    Dependency (as %) of the total share of renewable water resources in West Africa by country.
  • View in gallery
    Institutional structure under the unece Water Convention.

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