Author: United Nations Centre for Human SettlementsPublisher: UN-HABITAT
ISBN: 9789211313598
Category : Technology & Engineering
Languages : en
Pages : 316
Book Description
Report of the International Consultations on Partnership in the Water Sector for Cities in Africa
Author: United Nations Centre for Human SettlementsPublisher: UN-HABITAT
ISBN: 9789211313598
Category : Technology & Engineering
Languages : en
Pages : 316
Book Description
Proceedings of the International Symposium on Efficient Water Use in Urban Areas
Author: Publisher:
ISBN:
Category : Municipal water supply
Languages : en
Pages : 548
Book Description
Aimed to enhance the capacity of urban managers and decision-makers in water resources management. Topics covered at the symposium include rainwater utilisation, water reuse, aquifer recharge, leakage control, and water demand management, as approaches for securing water by efficient use of existing water sources to avoid water shortages in urban areas. Presentations and discussions in each session covered the advantages, special features, and characteristics of each approach, including obstacles and barriers to be overcome. Case studies of efficient water use and effective management practices of water resources were also profiled.
Sustainable Cities Revisited III - 7060iied
Author: International Institute for Environment & DevelopmentPublisher: IIED
ISBN: 9781843690955
Category :
Languages : en
Pages : 238
Book Description
Knowledge and Diplomacy
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309084903
Category : Political Science
Languages : en
Pages : 120
Book Description
In the international effort to advance human health, welfare, and development while better managing and conserving the environment and natural resources, there is a clear and growing recognition of the role of scientific and technical knowledge in global governance. This has created an urgent need for the United Nations to equip itself with the capability to bring scientific knowledge to inform international decision making. Given the complexity and diversity of United Nations programs, organs, and mandates, this report focuses on the main functions of the United Nations that affect international governance in the fields related to sustainable development, with reference to the taxonomy of the key United Nations organs in which these functions are undertaken. Efforts have been made to ensure that the major categories of United Nations organs have been covered and therefore the results of the review are representative of the functioning of the United Nations system.
A Guidebook for Local Catchment Management in Cities.pdf
Author: United Nations Human Settlements ProgrammePublisher: UN-HABITAT
ISBN: 9211317576
Category : Environmental management
Languages : en
Pages : 98
Book Description
World Water Vision
Author: William J. CosgrovePublisher: Routledge
ISBN: 1134201621
Category : Law
Languages : en
Pages : 137
Book Description
More than a billion people cannot get safe drinking water; half the world's population does not have adequate sanitation; within a generation over three billion will be suffering from water stress. This text analyzes the issues in this crisis of management and shows how water can be used effectively and productively. The key to sustainable water resources is an integrated approach. The authors assert that careful planning and concerted action can make the fundamental changes needed and that the implications of not dealing with the crisis are immense. The book comes with downloadable resources containing background research and scenarios.
Integrated Water Resources Management, Institutions and Livelihoods under Stress
Author: Collin C. MabizaPublisher: CRC Press
ISBN: 0203767071
Category : Technology & Engineering
Languages : en
Pages : 200
Book Description
The majority of people in Limpopo river basin depend on rainfed agriculture. Unfortunately the Limpopo is water scarce, and parts of the basin, such as Zimbabwe's Mzingwane catchment, are under stress in terms of agro-ecological and socio-politicoeconomic conditions. Integrated Water Resources Management (IWRM) has been adopted in the river basin i
Public Private Partnerships for Urban Water Utilities
Author: Philippe MarinPublisher: World Bank Publications
ISBN: 0821379577
Category : Technology & Engineering
Languages : en
Pages : 212
Book Description
'Public-Private Partnerships for Urban Water Utilities: A Review of Experiences in Developing Countries' analyzes the market growth of Public-Private Partnerships (PPPs) in the developing world since 1990, and the performance of more than 65 large water PPP projects representing more than 100 million people for access, service quality, operational efficiency, and tariff levels. Although a relatively small portion of the water utilities in the developing world are operated under PPPs (about 7 percent in 2007), the urban population served by private water operators has grown every year since 1990. Despite many difficulties encountered by PPP projects and a few contract terminations, a large majority of contracts awarded since 1990 are still in place. The track record for improving service and efficiency reaffirms the value of PPPs to help turn around poorly performing water utilities, even though the level of private financing did not match initial expectations. Over time, a more realistic market has developed, the number of private investors from developing countries has grown, and contract designs have become more pragmatic concerning risk allocations between partners. The water sector has many features that set it apart from other infrastructure sectors. This book suggests the need for careful consideration of those specificities to successfully involve private operators. Although concessions with private financing have worked in a few places, contractual arrangements that combine private operation with public financing appear to be the most sustainable option in many countries. Policy makers, stakeholders, and donors need to remain heavily engaged in the water sector, especially in the poorest countries and during a global financial crisis. This book contributes to a better understanding of the various options to tackle the many challenges of providing water and sanitation services to urban populations in the developing world.
Africa's Infrastructure
Author: World BankPublisher: World Bank Publications
ISBN: 0821380834
Category : Business & Economics
Languages : en
Pages : 386
Book Description
Sustainable infrastructure development is vital for Africa s prosperity. And now is the time to begin the transformation. This volume is the culmination of an unprecedented effort to document, analyze, and interpret the full extent of the challenge in developing Sub-Saharan Africa s infrastructure sectors. As a result, it represents the most comprehensive reference currently available on infrastructure in the region. The book covers the five main economic infrastructure sectors information and communication technology, irrigation, power, transport, and water and sanitation. 'Africa s Infrastructure: A Time for Transformation' reflects the collaboration of a wide array of African regional institutions and development partners under the auspices of the Infrastructure Consortium for Africa. It presents the findings of the Africa Infrastructure Country Diagnostic (AICD), a project launched following a commitment in 2005 by the international community (after the G8 summit at Gleneagles, Scotland) to scale up financial support for infrastructure development in Africa. The lack of reliable information in this area made it difficult to evaluate the success of past interventions, prioritize current allocations, and provide benchmarks for measuring future progress, hence the need for the AICD. Africa s infrastructure sectors lag well behind those of the rest of the world, and the gap is widening. Some of the main policy-relevant findings highlighted in the book include the following: infrastructure in the region is exceptionally expensive, with tariffs being many times higher than those found elsewhere. Inadequate and expensive infrastructure is retarding growth by 2 percentage points each year. Solving the problem will cost over US$90 billion per year, which is more than twice what is being spent in Africa today. However, money alone is not the answer. Prudent policies, wise management, and sound maintenance can improve efficiency, thereby stretching the infrastructure dollar. There is the potential to recover an additional US$17 billion a year from within the existing infrastructure resource envelope simply by improving efficiency. For example, improved revenue collection and utility management could generate US$3.3 billion per year. Regional power trade could reduce annual costs by US$2 billion. And deregulating the trucking industry could reduce freight costs by one-half. So, raising more funds without also tackling inefficiencies would be like pouring water into a leaking bucket. Finally, the power sector and fragile states represent particular challenges. Even if every efficiency in every infrastructure sector could be captured, a substantial funding gap of $31 billion a year would remain. Nevertheless, the African people and economies cannot wait any longer. Now is the time to begin the transformation to sustainable development.
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