2021-12-28-亚开行-太平洋能源更新2021(英)_46页_5mb
报告摘要
Summary of PACIFIC ENERGY UPDATE 2021
Core Content
The Pacific Energy Update 2021 is a publication by the Asian Development Bank (ADB) that outlines its energy sector operations in the Pacific region. It highlights the unique energy challenges faced by Pacific Island Countries (PICs), the role of ADB in promoting renewable energy and resilience, and the strategic shift towards a more sustainable and inclusive energy future.
Main Points
1. Energy Challenges in the Pacific
- The Pacific region is heavily reliant on imported diesel due to limited fossil fuel supplies.
- High energy costs, transmission and distribution losses, and low electrification rates are common issues.
- Climate change poses significant long-term threats, including cyclones, floods, droughts, and rising sea levels.
- Small populations and geographic dispersion lead to poor service quality and limited economic growth.
2. ADB's Role in the Pacific Energy Sector
- ADB provides technical assistance (TA), grants, and lending to support renewable energy development and improve energy access.
- ADB focuses on building energy security, climate resilience, and enabling low-carbon economic growth.
- ADB supports both public and private sector engagement to improve efficiency and sustainability.
3. Strategic Shift: The Pacific Approach (2021-2025)
- ADB has adopted a new strategic framework, the Pacific Approach, aimed at supporting a resilient Pacific.
- The approach includes three main objectives:
- Prepare for and respond to shocks
- Deliver sustainable services
- Support inclusive growth
- ADB is emphasizing climate change considerations, local capacity building, and streamlined procurement to enhance implementation efficiency.
4. Key Regional Initiatives
- Pacific Renewable Energy Investment Facility (PREIF):
- Status: Active
- Total financing: $700 million (ADB: $200 million, cofinancing: $500 million)
- Aims to support renewable energy projects in 11 smaller PICs (PIC-11)
- Has enabled the approval of 9 projects in 7 PIC-11 countries and 12 more in the pipeline
- Includes installation of 70 MW of solar, wind, and hydropower capacity, 75 MWh of battery energy storage systems (BESS), and 100 km of transmission and distribution lines
- Preparing Floating Solar Plus Projects:
- Status: Active
- Total financing: $2 million
- Addresses land constraints in PIC-12 countries by promoting floating solar systems
- Helps in developing climate-resilient floating photovoltaic projects in Kiribati, Tonga, and Tuvalu
- Includes a roadmap for PIC-11 and promotes the integration of solar electricity into various sectors
5. Regional Governance and Collaboration
- ADB is working to improve governance and regulatory frameworks to attract private sector investment.
- The Pacific Energy Regulators Alliance is being developed to create a regional platform for capacity building and policy reform.
- This initiative is expected to enhance utility management performance and the investment climate in the region.
Key Information
Country Data (Table 1)
| DMC | Population (2020) | Land Area (km²) | Exclusive Economic Zone (km²) | Number of Islands | % RE Installed Capacity | Fuel Imports (US$ million) | Fuel Import as % of GDP |
|---|---|---|---|---|---|---|---|
| Cook Islands | 17,564 | 237 | 1,960,027 | 14 islands | 27.7 | 18.40 | 4.92 |
| Fiji | 896,445 | 18,333 | 1,282,978 | 320 islands | 59.4 | 442.15 | 8.39 |
| Kiribati | 119,449 | 811 | 3,441,810 | 32 atolls | 30.4 | 10.96 | 5.89 |
| Marshall Islands | 59,190 | 181 | 1,990,530 | 34 islands | 5.3 | 24.75 | 11.90 |
| Micronesia | 115,023 | 701 | 2,996,419 | 607 islands | 9.5 | 31.62 | 8.71 |
| Nauru | 10,824 | 21 | 308,480 | 1 island | 4.7 | 10.85 | 9.60 |
| Niue | 1,626 | 259 | 316,584 | 1 island | 31.1 | 2.88 | 9.59 |
| Palau | 18,094 | 444 | 603,978 | 596 islands | 3.8 | 36.64 | 12.90 |
| Papua New Guinea | 8,947,024 | 462,840 | 2,402,288 | >600 islands | 32.2 | 296.31 | 1.18 |
| Samoa | 198,414 | 2,934 | 127,950 | 10 islands | 47.1 | 68.97 | 8.28 |
| Solomon Islands | 686,884 | 28,230 | 1,960,027 | ~1000 islands | 5.4 | 72.47 | 6.63 |
| Tonga | 105,695 | 749 | 659,558 | 176 islands | 30.5 | 42.46 | 8.92 |
| Tuvalu | 11,792 | 26 | 749,790 | 9 atolls | 41.7 | 3.67 | 8.34 |
| Vanuatu | 307,145 | 12,281 | 663,251 | >80 islands | 30.2 | 35.90 | 4.08 |
| Total | 11,495,169 | 528,047 | 19,463,670 | 25.6 | 1,098 |
Energy Targets and Indicators (Table 2)
| DMC | Energy Target | Installed Capacity (MW) | Non-RE (MW) | RE (MW) | % RE | Solar (MW) | Hydro (MW) | Wind (MW) | Bioenergy (MW) | Off-grid (MW) |
|---|---|---|---|---|---|---|---|---|---|---|
| Cook Islands | 100% renewable by 2020 | 25 | 18 | 7 | 27.7 | 7 | - | - | - | 0.156 |
| Fiji | 100% access by 2020, 100% renewable by 2030 | 357 | 145 | 212 | 59.4 | 10 | 138 | 10 | 54 | 4.571 |
| Kiribati | 45% reduction in fossil fuel generation by 2025 | 9 | 7 | 3 | 30.4 | 3 | - | - | - | 1.397 |
| Marshall Islands | 20% renewable by 2020, 95% access | 30 | 29 | 2 | 5.3 | 2 | - | - | - | 0.667 |
| Micronesia | 50% decrease in diesel imports by 2020, 30% RE | 29 | 26 | 3 | 9.5 | 2 | - | 1 | - | 0.395 |
| Nauru | 50% RE, 30% efficiency improvement by 2020 | 18 | 17 | 1 | 4.7 | 1 | - | - | - | 0.008 |
| Niue | 80% RE by 2025 | 3 | 2 | 1 | 31.1 | 1 | - | - | - | |
| Palau | 45% RE and 35% efficiency by 2025 | 33 | 32 | 1 | 3.8 | 1 | - | - | - | 0.117 |
| Papua New Guinea | 70% households with electricity by 2030, 100% RE | 1,037 | 703 | 333 | 32.2 | 1 | 258 | - | 18 | 56 |
| Samoa | 100% RE by 2025 | 60 | 32 | 28 | 47.1 | 14 | 14 | 1 | - | 0.014 |
| Solomon Islands | 79% RE by 2020 | 67 | 64 | 4 | 5.4 | 3 | - | - | 1 | |
| Tonga | 50% RE and 100% access by 2020 | 25 | 18 | 8 | 30.5 | 6 | - | 2 | - | 0.251 |
| Tuvalu | 100% RE and 30% efficiency by 2020 | 5 | 3 | 2 | 41.7 | 2 | - | - | - | 1.332 |
| Vanuatu | 100% RE and 100% access by 2030 | 33 | 23 | 10 | 30.2 | 3 | 1 | 3 | 3 | |
| Total | Pacific DMCs | 1,702 | 1,119 | 615 | 36.1 | 56 | 411 | 17 | 76 | 56 |
| Subtotal PIC 12 | 308 | 271 | 70 | 45 | 15 | 7 | 4 | 0 |
Key Themes
- Resilience: ADB is focusing on enhancing resilience against external shocks, especially in the context of the coronavirus pandemic and climate change.
- Renewable Energy: The transition to renewable energy is central to ADB's strategy, with a goal of achieving 100% renewable electricity generation in several countries.
- Private Sector Engagement: ADB is promoting private sector participation to scale up clean energy solutions and improve efficiency.
- Innovation: The Innovation Hub is being used to explore new approaches and technologies to support the "Next Normal" in Pacific energy systems.
- Governance: ADB is working to strengthen governance and regulatory frameworks to support sustainable and efficient energy service delivery.
Conclusion
The Pacific Energy Update 2021 outlines ADB's efforts to support the Pacific region in transitioning to a more resilient, low-carbon, and sustainable energy future. Through initiatives like the Pacific Renewable Energy Investment Facility and the Preparing Floating Solar Plus Projects, ADB is helping PICs overcome land and financial constraints while improving energy access and reducing emissions. The report underscores the importance of regional collaboration, innovation, and governance in achieving these goals.
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