2009年-世界发展银行全球_Lebanon_-_Social_Impact_Analysis___Electricity_and_Water_Sectors_83页_5mb

Summary of Lebanon's Social Impact Analysis - Electricity and Water Sectors

Core Content

This report provides a detailed analysis of the social impact of current service provision and impending reforms in Lebanon's electricity and water sectors. It highlights the challenges faced by both sectors in terms of supply, quality, affordability, and distributional effects. The study is based on primary data from a household survey, technical assessments, and field observations, with a particular focus on the poor and the implications of tariff reforms and metering policies.

Main Objectives

• Assess the impact of weak electricity and water services on different categories of households, especially the poor.
• Evaluate the potential social impact of alternative reform scenarios, such as tariff changes in electricity and metering in water.
• Analyze the implications of improved cost recovery measures on household welfare.

Key Findings

Electricity Sector

• Service Performance: Despite high electrification rates (99% network coverage), electricity supply remains inconsistent and unreliable, with significant rationing in many areas. Beirut experiences the least rationing (3 hours/day), while other regions face up to 12-13 hours of daily blackouts.
• Private Generation: Over 58% of households rely on private generators due to electricity shortages, with private electricity being more expensive than public supply. Private generators provide only half the hours and less than half the amperage of public supply.
• Tariff Structure: The current inverted block tariff is regressive and fails to benefit low-consumption households. The effective price of electricity is much lower than the quoted price due to subsidies and fixed fees, which disproportionately affect the poor.
• Willingness to Pay: Households are willing to pay more for improved electricity service, especially if it includes 24-hour supply. However, the high cost and limited choice of electricity alternatives influence their willingness to pay.
• Reform Implications: Gradual tariff increases combined with improved service could reduce reliance on private generators. Tariff reforms should be designed to be more progressive and transparent to build trust with consumers.

Water Sector

• Supply and Infrastructure: Lebanon has sufficient water resources, but supply is inadequate and unreliable due to limited infrastructure, population density, and management inefficiencies. Water supply is intermittent, with an average of 6 hours/day in summer and 9 hours/day in winter.
• Connection Rates: 80% of households are connected to the public water network, but this is not due to affordability but rather location. Low-income households have lower connection rates, particularly outside Beirut.
• Water Usage and Expenditures: Households spend a relatively small share of their budget on water, with most falling within the World Bank's recommended range of 3-5%. However, those without connections tend to spend more on alternative sources.
• Tariff and Cost Recovery: The effective cost of water is often higher than the quoted tariff due to lower supply and the need for storage and alternative sources. Only 33% of RWAs cover their O&M costs, and government support is frequently required.
• Willingness to Pay: Households are generally unwilling to pay more for better water service, even if it means improved quality and supply. Only 50% are willing to pay more than an additional 21% for better service, and one-third would pay up to 50% more.

Key Issues and Recommendations

Electricity Sector

• Tariff Reform: The current tariff structure is regressive and does not effectively support low-income households. A more progressive tariff structure should be designed, possibly by increasing blocks and reducing fixed fees.
• Service Improvement: Improving service quality and reliability is critical to reducing the burden on households and decreasing reliance on private generators.
• Informal Sector Management: The informal electricity generation sector is a significant part of the supply chain and must be acknowledged and regulated to ensure continued service while protecting consumers.

Water Sector

• Metering and Cost Recovery: Metering is essential for ensuring fair cost recovery and rationalizing water consumption. The absence of metering leads to a disconnect between supply and demand.
• Infrastructure Investment: Investment in infrastructure and management is necessary to improve water supply and quality. The current system is inefficient and underfunded.
• Public Awareness and Trust: Building public trust in the water sector is vital, as many households distrust the billing system and are not willing to pay more for improved service.

Conclusion

The electricity and water sectors in Lebanon face significant challenges in terms of supply, quality, and affordability. Improving service performance and establishing trust with consumers are critical for the success of any reform. The report emphasizes the need for progressive tariff structures, better cost recovery, and improved infrastructure and management in both sectors. Additionally, the informal electricity sector requires attention and regulation to ensure it continues to serve households without undermining public service efforts.