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Applying the Degree of Urbanisation
世界银行· 2025-01-31 23:03
Investment Rating - The report does not provide a specific investment rating for the industry. Core Insights - The report outlines a harmonized method for defining urban and rural areas, facilitating international statistical comparisons [12][19][29] - It emphasizes the importance of reliable and comparable data for effective policy-making and achieving Sustainable Development Goals (SDGs) [43][44][67] - The methodology developed by six international organizations aims to classify territories on a continuum from urban to rural, enhancing the understanding of socio-economic conditions [14][19][30] Summary by Sections Introduction - The manual responds to a UN request for a technical report on defining urban and rural areas for international comparisons [12][34] - It highlights the need for a standardized methodology to improve the comparability of urban and rural statistics globally [28][29] Legal and Strategic Framework - Understanding socio-economic conditions in urban and rural areas is crucial for effective policy development [42] - The 2030 Agenda for Sustainable Development emphasizes the role of cities and rural areas in achieving global goals [43][44] Rationale and Benefits of the Method - Different countries use varying criteria for defining urban and rural areas, necessitating a globally applicable definition for meaningful international comparisons [65][66] - The proposed method aims to create a universal mapping of urban and rural areas, providing reliable data for policy formulation and monitoring progress towards SDGs [67]
Decentralized Markets for Electricity in Low-Income Countries
世界银行· 2025-01-30 23:03
Investment Rating - The report does not explicitly provide an investment rating for the industry Core Insights - The integration of off-grid electricity provision into national electrification strategies is increasingly common in low-income countries, with a focus on decentralized markets for electricity, particularly through pay-as-you-go (PAYGo) solar home systems [6][11][19] - A significant subsidy implemented by the Togolese government in 2019 reduced usage costs for solar home systems by 17.8% to 41.7%, leading to a dramatic increase in adoption rates, especially for smaller systems [15][16][49] - The study highlights the importance of usage prices in the electrification decisions of low-income households, indicating that high intensive margin prices limit the adoption of solar home systems [6][16][22] Summary by Sections Introduction - Extending the electrical grid to rural areas is often fiscally unsustainable in low-income countries, prompting a shift towards decentralized electricity provision, particularly solar energy [11][12] Background and Context - In 2017, only 35% of Togo's population had access to electricity, with a stark contrast between urban (74%) and rural (5%) households [25] - The CIZO initiative aimed to increase rural electrification rates to 40% by 2022, targeting the electrification of 300,000 households [26][62] Empirical Strategy - The report utilizes administrative data from a major solar company in Togo to measure the impact of the subsidy on the adoption of solar home systems, employing event studies and two-way fixed effects specifications [39][49] Results - The subsidy led to an increase in overall adoption by approximately 122%, with small systems seeing a 240% increase and large systems a 66% increase in adoption rates [49][50] - The findings suggest that low adoption rates of solar home systems are primarily due to low benefits at market prices rather than credit constraints [16][22] Theoretical Framework - A theoretical model is developed to understand the conditions under which the effects of subsidies in Togo may generalize to other contexts, emphasizing the unique cost structures of decentralized solar electricity [17][73] Conclusion - The report concludes that while the subsidy significantly increased the adoption of solar home systems in Togo, the effects may not be replicable in other decentralized energy markets due to varying demand fundamentals and cost structures [91][92][93]
Scaling Water Impact
世界银行· 2025-01-29 23:03
Investment Rating - The report emphasizes the importance of investing in water security as a strategic business interest for companies, highlighting the potential for significant returns through mitigating water risks [2][4]. Core Insights - Water poses substantial risks to global corporations, including operational, supply chain, market, reputational, and regulatory risks, making investment in water security essential for sustainable business practices [2]. - The 2030 Water Resources Group (WRG) facilitates collaboration between businesses and governments to address water security challenges, aiming to create a more water-secure world [5][10]. - Over 300 companies are engaged with WRG, indicating a strong interest in public-private partnerships to tackle water-related issues [3]. Summary by Sections Investment Opportunities - Companies are exposed to water risks valued at $225 billion, with 69% of listed equities affected, suggesting a significant potential for business transformation through water investments [4]. - WRG provides a platform for corporates to engage with government leaders to address policy bottlenecks and leverage private sector innovation [6]. Achievements and Impact - WRG has mobilized $1.6 billion and saved 1 billion cubic meters of water through various initiatives, demonstrating the effectiveness of collaborative efforts [11]. - Specific projects include supporting sustainable rice production in India, aiming to reach 1 million small farmers and significantly reduce greenhouse gas emissions [11]. - In Gauteng, South Africa, WRG has established a partnership to reduce water demand by 10% and improve water security in a region critical to the national economy [12].
Human Capital for More Jobs
世界银行· 2025-01-29 23:03
Investment Rating - The report emphasizes the importance of investing in human capital to create jobs and foster entrepreneurship, particularly in developing countries [7][8][12]. Core Insights - Human capital, defined as knowledge, skills, and good health, is crucial for job creation and economic prosperity, with two-thirds of the income gap between developed and developing countries attributed to disparities in human capital [12]. - The report highlights that investments in human capital can connect people to jobs and stimulate entrepreneurship, which in turn drives economic growth [12][13]. - The global workforce is increasingly concentrated in developing countries, with a projected increase of one billion people in the working-age population by 2050, necessitating significant job creation efforts [14][16]. Summary by Sections Introduction - Human capital is essential for job creation and economic growth, with disparities in human capital contributing significantly to income gaps between countries [12]. - Investments in education and health are foundational for developing productive workers and entrepreneurs [12][13]. The Jobs Challenge: One Billion Good Jobs - The working-age population in developing countries is expected to grow by one billion by 2050, requiring substantial job creation, particularly in Sub-Saharan Africa, which needs 1.5 million new jobs per month [14][16]. - The Human Capital Index in developing countries averages 0.49, indicating that individuals are less than half as productive as they could be with full health and education [14]. Connecting People to Good Jobs - Reducing barriers to employment and enhancing access to training and job placement programs can significantly improve job opportunities, especially for women and youth [19][20]. - Programs like "Jóvenes" in Latin America have successfully combined skills training and job search assistance, leading to improved employment outcomes for young people [20][21]. Equipping Entrepreneurs to Create Good Jobs and Innovate - Human capital is a key driver of entrepreneurship, with successful interventions including tailored training programs and financial support for aspiring entrepreneurs [26][27]. - Micro-entrepreneurship programs have shown positive impacts on economic and social outcomes, with a significant share of programs reporting benefits in women's empowerment and income diversification [30][31]. Human Capital and Job Creation - The report underscores the need for holistic support systems that integrate financial assistance, skills training, and market access to empower disadvantaged groups and foster entrepreneurship [34][35]. - Collaborative partnerships between universities and the private sector can enhance innovation and job creation through research and development initiatives [34].
UP Accelerator PRAGATI
世界银行· 2025-01-29 23:03
Investment Rating - The report does not explicitly provide an investment rating for the agricultural sector in Uttar Pradesh, but it emphasizes the potential for economic gains through improved agricultural practices and water management [6]. Core Insights - The UP Accelerator PRAGATI initiative aims to transform agricultural development in Uttar Pradesh by enhancing water use efficiency, increasing agricultural productivity, and promoting climate-resilient practices [5][6]. - The initiative targets to support 1 million farmers in improving their incomes and adopting sustainable agriculture and water management practices [6]. Summary by Sections Agricultural Challenges - Key challenges impacting agricultural productivity and farmer incomes in Uttar Pradesh include declining groundwater levels, fragmented land holdings, low technology adoption rates, information asymmetry in value chains, limited crop diversification, and inadequate access to inputs and finance [3]. Program Components - **Component 1**: Enhance water use efficiency by increasing the net irrigated area under micro-irrigation and expanding climate-smart rice-wheat systems [7]. - **Component 2**: Increase agricultural productivity through improved access to farm machinery via custom hiring centers and digital platforms, enhancing the adoption of water-saving practices [8]. - **Component 3**: Sequester carbon and reduce emissions by supporting climate-positive practices that decarbonize agricultural value chains [9]. Governance and Implementation - The UP Accelerator PRAGATI is implemented through the UP Diversified Agriculture Support Project, with a dedicated Project Management Unit established to support program implementation [10]. - The initiative provides a one-stop shop for service delivery, opportunities for private sector engagement, and advisory services to strengthen agricultural value chains [11].
Fixing Nitrogen
世界银行· 2025-01-28 23:08
Investment Rating - The report does not explicitly provide an investment rating for the industry Core Insights - Nitrogen fertilizer is crucial for enhancing agricultural yields, but its subsidized use often leads to inefficiencies, resulting in negative economic and environmental impacts [3][10] - Over 50% of global agricultural production occurs in regions with high nitrogen subsidies, where additional fertilizer application yields negative marginal benefits [3][10] - Up to 17% of nitrogen pollution in water is attributed to inefficient fertilizer subsidies, contributing to environmental issues like hypoxic zones and harmful algal blooms [3][10] Summary by Sections Introduction - The introduction highlights the transformative impact of nitrogen on global agriculture, significantly increasing yields and supporting billions of lives since the 20th century [8][9] Subsidy Dynamics - Fertilizer subsidies are substantial in many countries, with India spending approximately $10 billion to $11 billion annually, primarily on nitrogen [10] - The rationale for these subsidies includes stimulating agricultural production and stabilizing food prices, but they often lead to market distortions and inefficiencies [11][12] Agricultural Productivity - The report presents evidence that nitrogen fertilizer has heterogeneous effects on yields, with diminishing returns observed at higher application levels [39][40] - Regions like East Asia and South Asia are at the high end of nitrogen usage, experiencing diminishing returns, while Sub-Saharan Africa shows low usage and potential food security risks [41][43] Water Quality - Increased nitrogen fertilizer use correlates with significant water quality deterioration, leading to harmful algal blooms and other environmental issues [50][51] - A 10% increase in nitrogen fertilizer use results in a 1.6% to 3.4% increase in nitrogen concentration in water, indicating a strong link between agricultural practices and water pollution [51][52] Impact of Subsidies on Pollution - Coupled producer support significantly impacts nitrogen pollution levels, with estimates suggesting that input support accounts for approximately 17% of nitrogen pollution over the past 30 years [57]
Fishing and Climate Change in Coastal Bangladesh
世界银行· 2025-01-28 23:03
Investment Rating - The report does not explicitly provide an investment rating for the industry Core Insights - Rising sea levels and changes in freshwater flux are increasing riverine salinity in coastal Bangladesh, significantly impacting fish availability and health outcomes for local populations [3][70][76] - The study highlights the complex interplay between species-specific salinity tolerance and fishers' adaptive strategies, which can lead to varying catch responses to salinity changes [71][75] - The findings indicate that while poverty has decreased in Bangladesh, the health impacts of reduced fish availability during peak salinity months remain a significant concern, particularly for child health [64][75] Summary by Sections Introduction - Climate change is causing unprecedented impacts globally, with rising sea levels being a key consequence, having increased by approximately 0.15 to 0.25 meters since 1900 [11] - Coastal regions are experiencing salinization, which affects local ecosystems and livelihoods, particularly in the southwest coastal region of Bangladesh [12][13] Data - Salinity data were collected from five monitoring stations in the southwest coastal region, showing significant fluctuations in salinity levels throughout the year [20][23] - A total of 29 fish species were surveyed, with varying salinity tolerances and market prices, to assess the impact of salinity changes on fish catch and prices [25][28] Measuring Salinity Response - The study employs econometric models to measure the response of fish catch quantities to changes in salinity, revealing both negative and positive responses among different species [39][52] - The analysis shows that increasing salinity can lead to a decline in total fish catch, with low-price species being particularly affected [56] Econometric Measurement of Fish Price Response - The report finds that while fish catch declines significantly with increasing salinity, the price response is modest, particularly for high-price fish, suggesting a tendency for wholesalers to stabilize prices despite reduced supply [60][72] Potential Health Impacts - The decline in fish availability during peak salinity months poses serious health risks, particularly for children, as fish protein is crucial for nutrition [64][69] - Data from demographic surveys indicate higher morbidity and mortality rates for children born during peak salinity months, highlighting the ongoing health challenges despite poverty reduction efforts [66][69] Summary and Conclusions - The research underscores the significant consequences of salinity changes on fish protein availability and child health in coastal Bangladesh, suggesting that traditional salinity tolerance parameters may not accurately predict actual fish catch responses [75][76]
Tanzania Climate and Health Vulnerability Assessment
世界银行· 2025-01-27 23:03
Investment Rating - The report does not explicitly provide an investment rating for the industry Core Insights - Tanzania is experiencing significant impacts from climate change, affecting health, economy, and livelihoods, with climate-related hazards such as extreme rainfall, floods, and rising temperatures exacerbating food security and health risks [23][24] - The Climate and Health Vulnerability Assessment (CHVA) aims to assist decision-makers in planning effective adaptation measures to address climate-related health risks, focusing on both the health sector and related sectors like disaster risk management [24][43] - The assessment highlights the need for improved coordination among ministries to enhance resilience and health outcomes in the face of climate change [32] Summary by Sections Executive Summary - Tanzania faces increasing health challenges due to climate change, with rising temperatures and extreme weather events impacting food security and health systems [23][24] - The CHVA provides recommendations for adaptation measures at both national and subnational levels [24] Climate Change: Observed Trends and Projections - Mean annual temperatures in Tanzania have increased by 0.56°C over the past 50 years, projected to rise by 0.68°C by the 2030s and 1.40°C by the 2050s [25] - Precipitation has decreased by nearly 50 mm since the 1960s, with future projections indicating slight increases through the 2050s [25] - Sea-level rise poses a significant threat to coastal communities, with projected damages amounting to approximately USD200 million annually by 2050 [25] Climate-Related Health Risks - Nutrition risks: Severe food insecurity affected 56.4% of the population in 2019, with rural areas being more vulnerable [26] - Vector-borne diseases: Tanzania has a malaria prevalence rate of 13.4%, with 93% of the population at risk [27] - Waterborne diseases: Responsible for 23,900 deaths annually among children under five, with increased flooding likely to exacerbate outbreaks [28] Health System Adaptive Capacity - The health system's resilience is influenced by government recognition of climate change impacts and the development of strategies for adaptation [32] - Limitations exist in the health workforce and the integration of climate change awareness among health workers [32] - Public-private partnerships have improved health service access, but rural areas still face significant healthcare delivery challenges [32] Recommendations - Establish climate-smart health systems by integrating climate change considerations into health policies and strategies [33] - Increase financing for climate-related health risks and improve cross-sectoral collaboration for better health outcomes [34]
Carbon Monitor Cities 2.0
世界银行· 2025-01-27 23:03
Investment Rating - The report does not explicitly provide an investment rating for the industry Core Insights - The Carbon Monitor Cities 2.0 project aims to provide near-real-time monitoring of urban greenhouse gas emissions without local data collection, enhancing understanding of urban carbon emissions and informing climate change mitigation policies [7][8][56] - The pilot was conducted in 11 cities across Egypt, South Africa, and Türkiye, demonstrating the feasibility of scaling this approach in low- and middle-income countries [8][14] - The system utilizes satellite data and advanced methodologies to estimate emissions from key sectors including energy, transportation, and industry, specifically focusing on the cement industry [16][45] Summary by Sections Introduction - The Carbon Monitor Cities 2.0 initiative is designed to track urban emissions in near real-time, supported by the City Climate Finance Gap Fund [7] Pilot Objectives - The pilot aimed to generate real-time data on greenhouse gas emissions to inform local climate policies and potentially serve as a monitoring system for carbon finance [8][14] Methodology - The monitoring platform quantifies CO2 emissions across three sectors: energy, transportation, and industry, with a temporal resolution of ten days [16] - The methodology follows the BASIC+ approach of the Global Protocol for Community-Scale Greenhouse Gas Inventories [17] Emission Sources - The energy sector includes emissions from electricity generation and direct fossil fuel combustion in residential and industrial settings [18][31] - Transportation emissions are derived from road transport and aviation, utilizing traffic data and flight information [41][43] - The industry sector focuses on emissions from the cement industry, monitored through satellite imagery [45] Data Visualization - An interactive online interface allows users to visualize emissions data at city, district, and pixel levels, facilitating comparison over time [53][54] Conclusions and Future Directions - The pilots confirmed the potential for real-time emissions estimation without local data collection, with future plans to scale the system and include additional data sets [56][58]
塔吉克斯坦银行利差的决定因素
世界银行· 2025-01-24 23:03
Investment Rating - The report does not explicitly provide an investment rating for the Tajik banking sector Core Insights - Despite significant reforms in recent years, Tajikistan's financial intermediation remains behind structural peers and the Caucasus and Central Asia region, with bank interest margins significantly higher than those of peers, ranking among the highest globally [4][10] - The study identifies specific bank factors such as income diversification, loan size, risk aversion, market power, credit risk, and the macroeconomic and institutional environment as key determinants of interest margins [4][28] - The findings suggest substantial room for enhancing the banking operating environment, promoting economies of scale, and increasing competitive space [4] Summary by Sections Introduction - The private credit to GDP ratio in Tajikistan was only 12.4% as of the end of 2023, indicating low financial intermediation and posing a barrier to sustainable and inclusive growth [9] - High interest margins are linked to credit rationing, resulting in lower credit levels for borrowers [10][11] Methodology and Data - The analysis utilized a unique panel dataset from the National Bank of Tajikistan covering 19 commercial banks from Q1 2011 to Q4 2022, incorporating both bank-specific and macroeconomic variables [42][27] Results - The results strongly support the importance of bank-specific factors in explaining the differences in Tajikistan's net interest margins, with operational efficiency and perceived credit risk being critical determinants [28] - Higher operational costs lead to wider interest margins, with a 1% decrease in operational costs associated with a nearly 500 basis point reduction in interest margins [59] - The study also highlights the role of market power, risk aversion, and ownership structure in influencing interest margins, with state-owned banks associated with higher margins compared to foreign-owned banks [28][29] Policy Implications - To reduce interest spreads and achieve financial deepening, the report suggests promoting bank consolidation for economies of scale, enhancing competition through regulatory frameworks, and improving the operational environment [29]