2011年-世界发展银行全球_Powering_Up_Productivity_in_Rural_Lao_PDR___Stimulating_Small_and_Medium_Enterprises_to_Use_Electricity_for_Income_Generation_50页_2mb

Summary of "Powering Up Productivity in Rural Lao PDR"

Core Content

This report, titled Powering Up Productivity in Rural Lao PDR, explores the potential for promoting productive use of electricity in small and medium enterprises (SMEs) across rural areas of Lao PDR. It highlights the importance of integrating income-generating activities with electricity access to ensure cost-effective and sustainable rural electrification programs.

Main Viewpoints

• Productive Use of Electricity: Rural electrification programs must focus on promoting productive use of electricity to generate income, rather than just providing access. This is essential for improving the financial viability of such projects.
• Current Business Landscape: Rural SMEs in Lao PDR include retail businesses, vehicle and machinery repair shops, and manufacturing and cottage industries. These businesses are generally small and often operate in family settings.
• Gender Roles: Women are more likely to own and operate small retail businesses and restaurant/noodle shops, while men dominate vehicle and machinery repair shops. This suggests the need for gender-sensitive promotional strategies.
• Electric Appliance Use: Most rural businesses use basic electric appliances such as refrigerators, freezers, and electric fans. However, the adoption of more advanced equipment, like electric motors, is limited due to high costs and lack of knowledge.
• Challenges to Productive Use: Key obstacles include high upfront investment costs, insufficient information on suitable equipment, lack of qualified local electricians, limited access to equipment, and poor technical know-how.
• Rice and Coffee Industries: Both sectors show potential for increasing productivity through the use of electricity, especially with the adoption of energy-efficient electric motors. However, current practices are often outdated and inefficient.
• Demand Management in Off-grid Areas: In remote regions with off-grid power supply, such as Muang Mai, demand management is crucial to avoid overloading the power generation capacity. Strategies include promoting the use of larger, more efficient mills and processing units.

Key Information

Business Types in Rural Villages

• Retail Businesses: Account for nearly 75% of all businesses in surveyed villages. They sell groceries and essential goods, often combined with repair services or food preparation.
• Vehicle and Machinery Repair Shops: Represent about 20% of business establishments. These shops serve both local and agricultural needs, often located in larger villages.
• Manufacturing and Cottage Industries: Make up about 8% of businesses, primarily focused on furniture making, carpentry, and small-scale production like ice-making and cookstove manufacturing.

Electricity Use Characteristics

• Limited Scope: Most electricity use in rural areas is for lighting and TV, with only a small portion used for productive purposes.
• High Costs: The initial investment for electric equipment is a major barrier to adoption.
• Lack of Information and Support: Business owners often lack knowledge on suitable equipment and technical support, especially in off-grid areas.

Rice Milling

• Rice Production: Lao PDR's rice production has grown over the past decade but has not kept pace with population growth.
• Processing Challenges: Many rice mills use outdated technology and poorly maintained motors, leading to low recovery rates.
• Opportunities: Modern electric motors can significantly improve efficiency and reduce post-harvest losses, thus contributing to food self-sufficiency.

Coffee Processing

• Smallholder Growers: Coffee production is growing, but processing is often inefficient due to outdated machinery.
• Processing Methods: Most coffee growers process their own coffee before selling, but few use electric motors for this purpose.
• Strategies: Encouraging the use of electric motors and providing training and information on their maintenance and operation can enhance productivity.

Program Strategies

• Focus on Electric Motors: Promoting the use of electric motors in SMEs is a key strategy for increasing productive electricity use.
• Consumer Education and Technical Support: These are essential for helping SMEs understand and utilize electricity more effectively.
• Financing and Credit: Providing access to loans and credit can help SMEs overcome high upfront costs.
• Demand Management: In off-grid areas, managing electricity demand is necessary to avoid overloading the power supply.

Case Study: Muang Mai

• Isolated Grid System: Muang Mai is a remote northern district with its own off-grid power supply.
• Productive Use Potential: Switching from small, outdated hulling machines to larger, more efficient ones could increase rice production by 5-10%.
• Demand Management Needs: The combined electricity demand of larger mills may exceed available power generation capacity, necessitating careful demand management.

Conclusion

Promoting productive use of electricity in rural SMEs is crucial for the success of rural electrification programs in Lao PDR. By addressing challenges such as high costs, lack of information, and limited technical support, and by implementing targeted strategies like consumer education, financing, and demand management, Lao PDR can achieve a more sustainable and economically viable rural electrification program. This would benefit rural communities, SMEs, and the national utility company, Electricité du Laos (EdL), creating a win-win situation.

Key Recommendations

• Consumer Education: Provide training on the benefits and use of electric equipment.
• Technical Assistance: Support SMEs in the installation and maintenance of electric motors and equipment.
• Financing and Credit: Offer low-interest loans and credit lines to reduce the financial burden on SMEs.
• Stakeholder Coordination: Work with local authorities, financial institutions, and community groups to promote electricity use.
• Demand Management: In off-grid areas, manage electricity demand to ensure efficient use and prevent overloading.

References

• Barnes, 2007
• IEG, 2008
• Tuntivate and Barnes, 2007

Tables and Figures

• Table 3.1: Rice-mill investment costs in rural villages of Lao PDR, by equipment type.
• Table 6.1: Rural village households with electricity connection in Muang Mai, Lao PDR.
• Table 6.2: Electricity uses in Muang Mai businesses and agro-processing activities.
• Figure 1.1: Map of Lao PDR.
• Figure 2.1: Types of business activities in rural villages, Lao PDR.
• Figure 2.2: Retail business ownership and operation, by gender.
• Figure 2.3: Businesses' outlook on the benefits of electricity.
• Figure 2.4: Possible obstacles to productive use of electricity.
• Figure 3.1: Trend in rice paddy production, 1998-2010.
• Figure 3.2: Variation in rice paddy production, 2003-04.
• Figure 4.1: Coffee production growth in Lao PDR, 1999-2009 (tons per year).
• Figure 4.2: Coffee processing methods and end products by variety, 2010.
• Figure 6.1: Map of Muang Mai rural villages, showing roads and bridges under construction.
• Figure 6.2: Power supply and demand (kW) in Muang Mai (July 28, 2010).

Acknowledgements

The study was supported by the World Bank's Energy Sector Management Assistance Program (ESMAP) and conducted in collaboration with the Project Implementation Unit (PIU) of Electricité du Laos and the Energy Division of Muang Mai. Key contributors include Mr. Jie Tang, Mr. Voravate Tuntivate, and Ms. Norma Adams. The study team also acknowledges the support of Mr. Anousak Phongsavath and Mr. Khamprasert Theppanya.