南アフリカにおける再生可能エネルギー開発と低炭素移行を促進するグリーンボンドファイナンスの役割：Nedbankの事例
THE ROLE OF GREEN BOND FINANCING IN ADVANCING RENEWABLE ENERGY DEVELOPMENT AND THE LOW-CARBON TRANSITION IN SOUTH AFRICA: EVIDENCE FROM NEDBANK (原題)
Sifiso Mchunu
🤖 gxceed AI 要約
日本語
南アフリカのNedbankが2019年に発行した再生可能エネルギーボンドを事例に、グリーンボンド資金が再エネ開発と低炭素移行にどう寄与するかを定性調査した研究。ステークホルダーインタビューとインパクトレポート（2020〜2023年）の分析から、民間資金動員やESG整合インフラの進展が確認された一方、鉱業など高排出産業の排除、周辺コミュニティへの社会経済便益の不足、発行コストやコンプライアンス負担が市場の多様性と規模を制約していると指摘する。政府インセンティブや規制調整、能力構築の必要性を提言する。
English
A qualitative case study of Nedbank's 2019 Renewable Energy Bonds examining how green bond financing advances renewable energy and South Africa's low-carbon transition. Stakeholder interviews and 2020–2023 impact reports show green bonds mobilize private capital and ESG-aligned infrastructure, but exclusion of high-emission essential industries, weak socio-economic benefits for marginalized communities, and issuance/compliance costs limit market diversity and scale. The study calls for targeted government incentives, regulatory adjustments, and capacity building.
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
新興国におけるグリーンボンドの実効性と限界を示す実証研究であり、日本の金融機関がトランジション・ファイナンスや国際的なグリーンファイナンス支援を設計する際の参照材料となる。特に「高排出だが経済的に不可欠な産業の排除」という論点は、日本が掲げるトランジション・ファイナンスの考え方と対比して示唆に富む。
In the global GX context
Provides empirical evidence from an emerging market on the real-world outcomes and structural limits of green bond financing, complementing TCFD/ISSB-aligned transition finance debates that are often dominated by developed-market perspectives. Its finding that green bond frameworks can exclude high-emission but economically essential sectors speaks directly to the global just-transition and transition-finance agenda.
👥 読者別の含意
🔬研究者:Emerging-market green bond impact evidence and a qualitative methodology template for assessing stakeholder perceptions alongside quantified CO2 avoidance.
🏢実務担当者:Useful for issuers and bankers designing green bond frameworks in emerging markets: anticipate compliance costs, community-benefit integration, and sector-exclusion trade-offs.
🏛政策担当者:Highlights the need for targeted incentives, regulatory adjustments, and capacity building to broaden access to green finance beyond established institutions.
📄 Abstract（原文）
This paper examines the outcomes of green bond-funded projects on renewable energy development and South Africa’s transition to a low-carbon, climate-resilient energy system. Using Nedbank’s 2019Renewable Energy Bonds as a case study, the research explores how stakeholders perceive the role of innovative financing mechanisms in enabling renewable energy infrastructure and supportingsocio -economic transformation. Amid South Africa’s escalating climate impacts, energy insecurity, and national energy-reduction commitments, there is an increasing need for inclusive financing approaches to support the energy transition. A qualitative case study approach is adopted, combining semi-structured interviews with stakeholders in sustainable finance, renewable energy, and communities surrounding funded projects, with secondary data from Nedbank’s Green Bond Impact Reports (2020–2023) to assess stakeholder perceptions alongside quantified CO2 emissions avoided. Findings indicate that green bonds support renewable energy development by fostering private sector participation and advancing climate-responsive infrastructure aligned with Environmental, Social, and Governance (ESG) standards. However, several constraints undermine their broader impact, including the exclusion of high-emission but economically essential industries such as mining, limited integration of socio -economic benefits for historically marginalised communities, and barriers created by issuance costs, compliance requirements, and market practices that favour established institutions, thereby restricting market diversity and the scale of green financing. Despite its single-issuer focus, the study highlights the need for targeted government incentives, regulatory adjustments, and capacity-building measures to reduce entry barriers and strengthen the inclusivity and effectiveness of South Africa’s green finance ecosystem. The findings contribute empirical evidence on the role and limitations of green bonds within South Africa’s developing green finance market and other comparable emerging economies.
🔗 Provenance — このレコードを発見したソース
- openalex https://ojs.sabinet.co.za/index.php/index/article/view/5401first seen 2026-10-18 04:46:54
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