2017年-世界发展银行全球_Scaling_Up_Distributed_Solar_in_Emerging_Markets___The_Case_of_the_Arab_Republic_of_Egypt_34页_897kb

Summary of "Scaling Up Distributed Solar in Emerging Markets – The Case of the Arab Republic of Egypt"

Core Content

This paper examines the challenges and opportunities in scaling up distributed solar in Egypt, an emerging market with a growing interest in renewable energy. The study focuses on both on-grid and off-grid applications of distributed solar PV and evaluates the financial viability and non-financial barriers to market expansion.

Main Findings

Financial Viability

• On-grid distributed solar: Neither net metering nor feed-in tariffs (FITs) have made distributed solar financially attractive. Despite recent reductions in electricity subsidies and FIT adjustments in 2016, the financial returns remain low.
• Off-grid distributed solar: Profitability is highly dependent on the local price of diesel. Off-grid solar is only viable in areas where diesel is not available at the subsidized price.
• Tariff Reforms: The 2016 tariff reforms increased FIT rates for distributed solar by 4.8–28.6%, while significantly lowering them for utility-scale solar. However, the impact of these changes on investor interest is still unclear.

Market Potential

• Egypt has a significant technical potential for distributed solar, especially in rooftop and ground-mounted applications.
• The country has set a target of 20% of its electricity generation capacity from renewable sources by 2022, with distributed solar expected to play a role in achieving this goal.

Key Non-Financial Barriers

• High upfront costs and limited access to debt finance: Consumers and SMEs often lack the financial means or access to credit to invest in distributed solar systems.
• Counterparty risks: Utilities are hesitant to implement net metering or FITs due to concerns about negative cash flows and weak contract enforcement.
• Low electricity tariffs: Despite recent increases, tariffs in Egypt remain relatively low, reducing the financial incentive for on-grid solar.
• Roof rights and availability: In densely built urban areas, roof space is limited, and there are legal and ownership uncertainties regarding rooftop usage.
• Market maturity: The off-grid solar market is still developing, with limited awareness and access to quality products, especially for tailored applications like solar irrigation.
• Lack of standardization: Poor-quality solar products and lack of standardization in the market risk undermining consumer trust and market growth.

Policy Recommendations

1. Maintain net metering: Until a bankable FIT is established, net metering should remain in place to support on-grid distributed solar investments.
2. Explore interventions for off-grid applications: The government should look into ways to promote distributed solar in agriculture and tourism sectors, where it can displace diesel and reduce fiscal and environmental burdens.
3. Strengthen private-sector activity: Address non-financial barriers such as transaction costs, data availability gaps, and build capacity among users, suppliers, and financial institutions to support distributed solar growth.

Conclusion

The distributed solar market in Egypt remains a niche due to financial and non-financial constraints. Without stronger government support, including policy frameworks that make distributed solar more attractive to investors and users, the market is unlikely to scale up significantly in the near future. The paper suggests that Egypt's experience can inform similar efforts in other emerging markets seeking to expand their distributed solar sectors.

Key Data and Statistics

• Total PV installed capacity in Egypt in 2015: ~32.1 MW.
• Target for distributed solar under FIT program: 300 MW by 2016.
• Only ~200 requests for small solar projects were received by distribution companies by October 2016.
• The highest two tariff brackets in Egypt consume 5,866 GWh annually.
• The FIT for residential ≤ 10 kW increased from 84.4 to 108.5 PT/kWh (28.6% increase).
• The FIT for utility-scale projects dropped by 41.4–42.6% due to changes in lending conditions and technology costs.

References

• The study is part of the World Bank's Energy and Extractives Global Practice Group.
• Data sources include IRENA, IEA, REN21, and local Egyptian authorities like EgyptERA and NREA.
• The paper includes stakeholder interviews and consultation workshops to identify non-financial barriers.