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Awareness and perceived benefits of solar photovoltaic technology adoption in Nigeria – A review

ナイジェリアにおける太陽光発電技術導入の認識と知覚された便益 – レビュー (AI 翻訳)

Adebayo Nurudeen Durodola, J. O. Oyebade, Afeez Abolaji Lawal

African Research Reports📚 査読済 / ジャーナル2026-04-30#再生可能エネルギー
DOI: 10.65221/0214
原典: https://doi.org/10.65221/0214

🤖 gxceed AI 要約

日本語

本レビューは、ナイジェリアにおける太陽光発電(PV)の導入障壁と促進要因を26の研究から分析。低い認知度、特に農村部と北部地域での限定的認知が導入を妨げる一方、短期的経済メリットが認知された便益として主に認識され、環境便益は二次的である。高額な初期コストが最大の障壁であり、啓発キャンペーン、品質保証、支援的融資、法整備の統合的戦略が重要。

English

This review synthesizes 26 studies on solar PV adoption in Nigeria, finding that low awareness (especially in rural and northern areas) restricts adoption, while perceived benefits are driven by short-term economic and reliability gains rather than environmental concerns. High upfront costs remain the main barrier. Integrated strategies combining awareness campaigns, quality assurance, innovative financing (e.g., Pay-As-You-Go), and supportive policies are needed to accelerate adoption and reduce energy insecurity.

Unofficial AI-generated summary based on the public title and abstract. Not an official translation.

📝 gxceed 編集解説 — Why this matters

日本のGX文脈において

本論文はナイジェリアを対象としており、日本のGX文脈とは直接関係しない。しかし、日本が途上国へのエネルギーアクセス支援や太陽光発電技術の輸出を検討する際に、導入障壁の理解に役立つ可能性がある。また、日本の再生可能エネルギー導入促進政策との比較材料としても間接的に参考になる。

In the global GX context

This paper provides a comprehensive overview of adoption barriers for solar PV in a developing country context, relevant for global energy transition strategies and climate finance mechanisms targeting underserved regions. It highlights the importance of awareness, financing, and policy integration, which are key for international initiatives like the UN's Sustainable Energy for All.

👥 読者別の含意

🔬研究者:Provides a synthesized framework of adoption factors (awareness, perceived benefits, socioeconomics) that can be tested in other developing countries.

🏢実務担当者:Identifies effective levers (subsidies, Pay-As-You-Go, quality assurance) for designing solar PV promotion programs in low-adoption settings.

🏛政策担当者:Underscores the need for integrated policy packages combining financial incentives, education, and regulation to overcome adoption barriers.

📄 Abstract(原文)

Nigeria's power system continues to face challenges, including limited grid coverage, frequent outages, and reliance on costly gasoline and petrol generators. Solar photovoltaic (PV) technology offers a technically feasible and sustainable alternative, yet adoption remains below potential. This study synthesizes 26 empirical and conceptual studies to examine how awareness and perceived benefits influence PV adoption in Nigeria. The analysis shows that low awareness, especially in rural and northern regions, restricts adoption, while perceived benefits are primarily driven by short-term economic and reliability considerations. Environmental advantages, though secondary, are gaining recognition in institutional and policy contexts. Socioeconomic, governmental, and market factors, such as education, subsidies, tax incentives, and innovative financing models like Pay-As-You-Go, also affect adoption. Despite PV’s long-term economic and environmental benefits, high upfront costs remain a major barrier. The findings highlight the importance of integrated strategies that combine targeted awareness campaigns, quality assurance, supportive financing, and enabling legislation to enhance adoption. Implementing such measures can reduce energy insecurity and accelerate Nigeria’s transition to a cleaner, more reliable, and sustainable energy system.

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