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  • 2010-2014  (13)
  • 1980-1984
  • 2011  (13)
  • Pushak, Nataliya  (13)
  • Washington, D.C : The World Bank  (13)
Datasource
Material
Language
Years
  • 2010-2014  (13)
  • 1980-1984
Year
Publisher
  • Washington, D.C : The World Bank  (13)
  • 1
    Online Resource
    Online Resource
    Washington, D.C : The World Bank
    Language: English
    Pages: Online-Ressource (56 p)
    Edition: 2011 World Bank eLibrary
    Parallel Title: Foster, Vivien Nigeria's Infrastructure
    Abstract: Infrastructure made a net contribution of around one percentage point to Nigeria's improved per capita growth performance in recent years, in spite of the fact that unreliable power supplies held growth back. Raising the country's infrastructure endowment to that of the region's middle-income countries could boost annual growth by around 4 percentage points. Among its African peers, Nigeria has relatively advanced power, road, rail, and ICT networks that cover the national territory quite extensively. Extensive reforms are ongoing in the power, ports, ICT, and domestic air transport sectors. But challenges persist. The power sector's operational efficiency and cost recovery has been among the worst in Africa, supplying about half of what is required, with subsequent social costs of about 3.7 percent of GDP. The water and sanitation sector has inefficient operations, with low and declining levels of piped water coverage. Irrigation development is also low relative to the country's substantial potential. In the transport sector, Nigeria's road networks are in poor condition from lack of maintenance, and the country has a poor record on air transport safety. Addressing Nigeria's infrastructure challenges will require sustained expenditure of almost
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  • 2
    Online Resource
    Online Resource
    Washington, D.C : The World Bank
    Language: English
    Pages: Online-Ressource (56 p)
    Edition: 2011 World Bank eLibrary
    Parallel Title: Pushak, Nataliya Angola's Infrastructure
    Abstract: Infrastructure made a net contribution of around 1 percentage point to Angola's improved per capita growth performance in recent years, despite unreliable power supplies and poor roads, which each holding back growth by 0.2 percentage points. Raising the country's infrastructure endowment to that of the region's middle-income countries (MICs) could boost Angola's annual growth by about 2.9 percentage points. As a resource-rich, postconflict country, Angola has shown an exceptionally strong commitment to financing the reconstruction and expansion of its infrastructure. It has recently expanded its generation capacity, embarked on an ambitious multibillion-dollar road rehabilitation program, begun to make investments aimed at easing congestion at the Port of Luanda, and embarked upon an ambitious rehabilitation program for urban water systems. Numerous challenges remain, however. Angola needs to upgrade its electricity transmission and distribution infrastructure, expand its urban water-supply system, improve efficiency at the Port of Luanda, and make policy and regulatory adjustments across the board. Angola presently spends around
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  • 3
    Online Resource
    Online Resource
    Washington, D.C : The World Bank
    Language: English
    Pages: Online-Ressource (59 p)
    Edition: 2011 World Bank eLibrary
    Parallel Title: Pushak, Nataliya Sierra Leone's Infrastructure
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  • 4
    Language: English
    Pages: Online-Ressource (60 p)
    Edition: 2011 World Bank eLibrary
    Parallel Title: Briceño-Garmendia, Cecilia M Mali's Infrastructure
    Abstract: Despite external shocks, Mali's economy grew by 5.3 percent per year between 2003 and 2006, driven primarily by the telecommunications sector. But Mali's landlocked condition, together with the uneven distribution of population and economic activities between the arid north and the much richer south, defy the country's ability to sustain this pace of growth. Mali depends heavily on regional infrastructure and transport corridors. A strategic focus on regional integration has paid off, and critical institutional decisions are bringing many positive developments. But Mali still faces infrastructure challenges, the starkest of which lies in the power sector. The cost of producing power in Mali is among the highest in the region, with the result that only around 17 percent of the population has access to electricity, much lower than in other low-income African countries. The water and sanitation sectors also represent a challenge, as the nation works to separate the power and water-and-sanitation functions of EDM, the multisector utility. Mali spent about
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  • 5
    Online Resource
    Online Resource
    Washington, D.C : The World Bank
    Language: English
    Pages: Online-Ressource (52 p)
    Edition: 2011 World Bank eLibrary
    Parallel Title: Foster, Vivien Côte d'Ivoire's infrastructure
    Abstract: Infrastructure contributed 1.8 percentage points to Côte d'Ivoire's annual per capita GDP growth over the mid-2000s before conflict began to erase the country's infrastructure and its growth contributions. Raising the country's infrastructure endowment to the level of the region's middle-income countries could boost the growth rate by a further 2 percentage points. Private sector contracts signed in the 1990s resulted in improved operational performance and funding for investments in the water, power, transport, and ICT sectors. Impressively, those contracts survived the crisis and delivered uninterrupted service. But private investment flows have decreased since the mid-2000s. Côte d'Ivoire's most pressing infrastructural challenge will be to regain the financial equilibrium needed to restore a reliable energy supply. Reestablishing the prominence of Abidjan's port will require investments in terminal capacity and road and rail infrastructure upgrades on hinterland linkages. The underfunding of road maintenance and poor sanitation are additional challenges. Côte d'Ivoire's annual infrastructure spending was
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  • 6
    Online Resource
    Online Resource
    Washington, D.C : The World Bank
    Language: English
    Pages: Online-Ressource (44 p)
    Edition: 2011 World Bank eLibrary
    Parallel Title: Foster, Vivien Liberia's infrastructure
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  • 7
    Language: English
    Pages: Online-Ressource (47 p)
    Edition: 2011 World Bank eLibrary
    Parallel Title: Pushak, Nataliya The Republic of Congo's Infrastructure
    Abstract: Infrastructure contributed half a percentage point to the Republic of Congo's annual per capita GDP growth from 2001 to 2006. If the country's infrastructure were improved to the level seen in Mauritius, the regional leader, it could contribute more than 3 percentage points to annual per capita growth. The Republic of Congo's existing infrastructure is concentrated in the developed south, reflecting the country's urbanization patterns. Links spread from there to the less-developed north, where there are vast areas of underexploited dense forest. The Republic of Congo's power sector offers the greatest potential for infrastructure-based economic growth, but major inefficiencies need to be addressed. Transit improvements would also make significant contributions to growth by improving connections to the north and to neighboring countries. Additional opportunities include rehabilitating the fixed-line telephone operator to spread Internet access. The country's water and sanitation infrastructure is in relatively good shape. Spending on infrastructure was
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  • 8
    Language: English
    Pages: 1 Online-Ressource
    Series Statement: Recent Economic Development in Infrastructure
    Series Statement: World Bank E-Library Archive
    Abstract: Upgrading infrastructure plays a critical role in the Republic of Congo's quest to diversify its economy and reduce poverty. It is also an important source of growth on its own. A cross-country statistical analysis conducted for this report shows that infrastructure contributed one-half of one percentage point to the Republic of Congo's per capita gross domestic product (GDP) growth annually from 2001 to 2006. However, if the country's infrastructure could be improved to the level seen in Mauritius, the leading country in Sub-Saharan Africa, it could contribute more than 3 percentage points to annual per capita growth. The Republic of Congo's power infrastructure is inadequate and inefficiently operated. The country lags well behind peer countries in generation capacity and electrification. The parts of the population not served by the grid face exorbitant costs. The government has responded to these issues with an ambitious investment plan. However, if new assets are to operate effectively, major inefficiencies in the power utility will also need to be addressed. The utility's transmission and distribution losses are 47 percent, more than double best-practice benchmarks, while the cost of overstaffing is 30 percent of utility revenue. Tariffs recover barely half the cost of service provision, even though full cost recovery will be affordable to the population. In the information and communication technology (ICT) sector, the Republic of Congo has made good progress in developing its mobile telephony market in recent years, with high levels of signal coverage. The cost of international connectivity is currently high, but it should fall once the country connects to the international submarine cable and completes its domestic fiber optic network. On the other hand, the physically dilapidated and financially depleted condition of the fixed-line telephone operator is becoming a constraint to raising Internet penetration. The Republic of Congo performs relatively well on service coverage in the water and sanitation sector. The country's access statistics are substantially ahead of those in its peer group, particularly with regard to piped water, stand-posts, and improved latrines. However, access to services is much greater in urban areas than in rural areas. Furthermore, under-pricing of water has hurt the financial soundness of the water utility, even though analysis suggests that cost recovery tariffs would be affordable to consumers
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  • 9
    Online Resource
    Online Resource
    Washington, D.C : The World Bank
    Language: English
    Pages: Online-Ressource (52 p)
    Edition: 2011 World Bank eLibrary
    Parallel Title: Foster, Vivien Ghana's infrastructure
    Abstract: Infrastructure contributed just over one percentage point to Ghana's annual per capital GDP growth during the 2000s. Raising the country's infrastructure endowment to that of the region's middle-income countries could boost the annual growth rate by more than 2.7 percentage points. Ghana has an advanced infrastructure platform when compared with other low-income countries in Africa. The country's coverage levels for rural water, electricity, and GSM signals are impressive. A large share of the road network is in good or fair condition. Institutional reforms have been adopted in the ICT, ports, roads, and water supply sectors. Ghana's most pressing challenges lie in the power sector, where outmoded transmission and distribution assets, rapid demand growth, and periodic hydrological shocks leave the country reliant on high-cost oil-based generation. Exceptionally high losses in water distribution leave little to reach end customers, who are thus exposed to intermittent supplies. Addressing Ghana's infrastructure challenges will require raising annual expenditures to
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  • 10
    Language: English
    Pages: 1 Online-Ressource
    Series Statement: Recent Economic Development in Infrastructure
    Series Statement: World Bank E-Library Archive
    Abstract: Despite general economic decline and power supply deficiencies, infrastructure made a modest net contribution of less than half a percentage point to Zimbabwe's improved per capita growth performance in recent years. Raising the country's infrastructure endowment to that of the region's middle-income countries could boost annual growth by about 2.4 percentage points. Zimbabwe made significant progress in infrastructure in its early period as an independent state. The country managed to put in place a national electricity network and establish regional interconnection in the power sector; to build an extensive network of roads for countrywide accessibility and integration into the regional transport corridors; to lay the water and sewerage system; and to make progress on building dams and tapping the significant irrigation potential. Unfortunately, at present the cross-cutting issue across all these sectors is Zimbabwe's inability to maintain and rehabilitate the existing infrastructure since the country became immersed in economic and political turmoil in the late 1990s. Neglect of all sectors due to the crisis has resulted in a generalized lack of new investment (in the power and water sectors in particular), and the accumulation of a huge rehabilitation agenda. Quality of service has declined across the board. The power system has become unjustifiably costly, inefficient, and unreliable. The condition of roads has deteriorated to the point that Zimbabwe became a bottleneck on the North-South transport corridor. Rural connectivity hardly exists. Failure to treat potable water, along with the deterioration of the water, sanitation, and garbage disposal systems, was responsible for the spread of cholera in 2008. By 2010 cholera affected most areas of the country and posed a health threat to neighboring countries. Looking ahead, Zimbabwe faces a number of important infrastructure challenges. Zimbabwe's most pressing challenges lie in the power and water sectors. Inefficient and unreliable power supply poses major risks to the economy, while the maintenance and upgrading of existing power infrastructure no longer looks to be affordable. At the same time, overhauling the water and sewerage system is imperative for curbing the public health crisis
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  • 11
    Language: English
    Pages: 1 Online-Ressource
    Series Statement: Recent Economic Development in Infrastructure
    Series Statement: World Bank E-Library Archive
    Abstract: In recent years Mali's economy has grown steadily at a rate of more than 5 percent per year, driven by developments in gold mining, cereal harvests, and telecommunications. Mali's landlocked condition, together with its very uneven distribution of both population and economic activities between the arid north and the much richer south, challenge the country's ability to sustain this pace of growth. These two aspects define and challenge Mali's development and the infrastructure agendas. The country's strategic focus on the regional agenda has paid off to date, and critical institutional decisions are bringing many positive developments. More than 80 percent of Mali's segments of the West Africa road corridors are maintained in good or fair condition, giving the principal production areas of the south alternative access to the deep-water ports of Dakar, Adidjan, Takoradi, Tema, and Lome. Air transport security has improved, supported by the refurbishment of local airports, including Bamako airport, and the restructuring of Mali's Civil Aviation Authority to increase its autonomy and guarantee harmonization of air transportation rules across West Africa. Mali has also successfully liberalized its mobile telephone markets, with access approaching 40 percent in 2008. Roaming agreements and cross country competition have kept mobile prices low. Access to electricity in Mali more than doubled in the last decade, helped by the introduction of an apparently successful program for rural electrification (AMADER) that widened access to more than 36,000 rural households
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  • 12
    Language: English
    Pages: Online-Ressource (63 p)
    Edition: 2011 World Bank eLibrary
    Parallel Title: Pushak, Nataliya Zimbabwe's Infrastructure
    Abstract: Despite general economic decline and power-supply deficiencies, infrastructure made a modest net contribution of just less than half a percentage point to Zimbabwe's improved per capita growth performance in recent years. Raising the country's infrastructure endowment to that of the region's middle-income countries could boost annual growth by about 2.4 percentage points. Zimbabwe made significant progress in infrastructure in its early period as an independent state, building a national electricity network with regional interconnections, an extensive and internationally connected road network, and a water and sewer system. But the country has been unable to maintain its existing infrastructure since it became immersed in economic and political turmoil in the late 1990s. Zimbabwe now faces a number of important infrastructure challenges, the most pressing of which lie in the power and water sectors, where deteriorating conditions pose risks to the economy and public health. Zimbabwe currently spends about
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  • 13
    Language: English
    Pages: Online-Ressource (48 p)
    Edition: 2011 World Bank eLibrary
    Parallel Title: Briceño-Garmendia, Cecilia Botswana's Infrastructure
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