Introduction
Green bonds are an increasingly important financing tool for environmentally focused projects. Turkish issuers and their counsel must navigate international standards, market expectations and domestic regulatory requirements to issue credible instruments. This article outlines the legal issues to consider when structuring, documenting and marketing green bonds.
Standards and best practices
The Green Bond Principles promoted by the International Capital Market Association constitute the market benchmark for use of proceeds, project evaluation, management of proceeds and reporting. Issuers should align their frameworks with these principles and disclose the intended use of proceeds and governance arrangements. Third party verification or external review is increasingly expected to underpin credibility.
Legal structuring choices
Issuers must choose an instrument structure consistent with corporate and capital markets law. Typical options include conventional corporate bonds where proceeds are ringfenced for eligible projects, project finance structures or securitisations backed by environmentally beneficial assets. Key legal points are the enforceability of use of proceeds covenants and arrangements for management of proceeds to ensure traceability.
Disclosure and anti-greenwashing considerations
Transparent disclosure is central to investor confidence. Issuers should prepare a green bond framework that sets eligibility criteria, monitoring and reporting processes and a timetable for investor reporting. Independent external reviews, second party opinions or certification against recognised taxonomies reduce greenwashing risk. Counsel should ensure that forward-looking claims are supportable and that offering documents do not overstate environmental outcomes.
Regulatory and tax issues in Türkiye
Domestic capital markets regulation governs prospectus content and ongoing disclosure obligations. Issuers should confirm whether specific regulatory guidance applies to sustainability claims and ensure compliance with securities laws on materiality and fair presentation. Tax incentives or public guarantees, where available, must be clearly documented and consistent with applicable fiscal rules.
Investor protections and covenants
Green bonds must balance project-specific covenants with standard investor protections. Typical investor protections include affirmative covenants on the use and monitoring of proceeds, events of default tied to misappropriation of proceeds or false sustainability claims, and reporting obligations. Drafting should ensure remedies are practical and enforceable without unduly limiting operational flexibility.
Verification, reporting and secondary market considerations
Regular reporting on the use of proceeds and impact metrics is vital. Annual or semi-annual reports that quantify environmental outcomes, such as avoided emissions or renewable capacity added, support market integrity. Market makers and secondary market participants often require clear documentation of the green attributes to price instruments properly.
Practical checklist for Turkish issuers
- Define eligible project categories and select appropriate taxonomies.
- Draft a green bond framework aligned with international principles.
- Obtain an external review or certification to support credibility.
- Ensure prospectus and offering documents contain clear, verifiable disclosures.
- Structure covenants and remedies to protect investors while preserving operational flexibility.
- Prepare reporting templates and governance for management of proceeds.
- Coordinate with auditors and, where relevant, public authorities on incentives and compliance.
Conclusion
Green bonds offer Turkish issuers a pathway to tap sustainability-oriented capital, but success depends on careful legal design, transparent disclosure and credible verification. Av. Burak Şahin at Şahin Hukuk recommends a disciplined process that integrates legal structuring, independent review and robust reporting to protect issuers and investors and to support market development in Türkiye.
This article is provided for general legal information and analytical purposes. Specific matters should be assessed under the current law and their own facts.
