Reading Europe’s Regulations Means Reading Türkiye’s Future

Elif Cark
28 Tem
3 dakikada okunur

Why Sustainability Professionals Should Follow ISSB and European Regulatory Developments Before They Reach Türkiye

By Elif Çark

The Companies That Wait for Local Regulations Are Already Behind

For many organizations, regulatory change begins when a new announcement appears on the website of the Public Oversight, Accounting and Auditing Standards Authority (KGK).

In reality, however, this is often the final stage of a much longer journey.

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Long before a sustainability reporting requirement becomes applicable in Türkiye, it has usually been discussed, developed, consulted on, and refined within international standard-setting bodies. By the time a regulation reaches Turkish companies, months of technical work have already taken place.

This means that sustainability compliance is no longer simply about understanding today’s regulations.

It is about anticipating tomorrow’s.

The Journey Begins Long Before Türkiye

One of the clearest examples is the recent update to TSRS 2.

While many organizations viewed this as a domestic regulatory change, it actually reflected amendments and implementation guidance previously introduced within the ISSB’s IFRS Sustainability Disclosure Standards.

This illustrates an important reality:

Türkiye does not operate in isolation. Sustainability regulations evolve globally before they are localized nationally.
The role of KGK is not merely to translate international standards. It evaluates, aligns, and adapts them to Türkiye’s legal framework, reporting practices, and market realities before publication.

For sustainability professionals, this creates an important insight:

If you understand what ISSB and Europe are discussing today, you are already preparing for what Türkiye is likely to require tomorrow.

Figure 1. The Journey of Sustainability Regulations

**From Global Standards to National Requirements**

The development of sustainability regulation generally follows a structured pathway.

International organizations—including the ISSB, the IFRS Foundation, and increasingly European institutions—publish new standards, amendments, implementation guidance, or transition reliefs.

These developments are then technically assessed within Türkiye.

KGK evaluates the implications for Turkish legislation, consults with stakeholders, prepares localized implementation guidance, and ultimately publishes updates to the Turkish Sustainability Reporting Standards (TSRS).

Only after this process do companies begin implementing the revised reporting requirements.

For businesses, this means that regulatory compliance is often the final outcome—not the starting point—of an international regulatory process.

The Hidden Competitive Advantage

Many companies monitor regulations only after they become mandatory.

Leading organizations do the opposite.

Rather than waiting for local publication, they continuously monitor:

ISSB developments
IFRS Sustainability Disclosure Standards
EFRAG publications
CSRD implementation guidance
European Commission initiatives
Exposure drafts and consultation papers
KGK announcements and draft standards

This proactive approach provides valuable preparation time.

Instead of reacting to regulatory change, organizations build reporting systems, governance structures, data collection processes, and internal capabilities before requirements become mandatory.

The result is lower implementation costs, reduced compliance risks, and significantly better reporting quality.

Regulation Is an Adaptation Process—Not a Single Event

One of the biggest misconceptions about sustainability regulation is the assumption that new requirements appear overnight.

In practice, every regulatory update goes through an adaptation cycle.

International standards are issued.
Technical assessments follow.
National authorities adapt them to local legislation.
Guidance is prepared.
Finally, organizations implement the new requirements within their reporting processes.

This period of alignment often creates a valuable window for companies that are actively monitoring global developments.

Figure 2. Approximate Regulatory Adaptation Process

Why This Matters More Than Ever

The pace of sustainability regulation is accelerating.
Climate disclosures.
Supply chain due diligence.
Digital reporting.
Carbon border mechanisms.
Nature-related disclosures.
Corporate governance expectations.
All of these topics are evolving simultaneously.
Organizations that only monitor domestic regulations risk preparing too late.

Those that follow international developments gain something far more valuable than compliance:

Time.

And in today’s regulatory environment, time has become one of the most valuable strategic assets.

Looking Beyond Compliance

Sustainability reporting should no longer be viewed as a compliance exercise.

It has become a strategic management capability.

Companies that understand where regulation is heading can make better investment decisions, design stronger governance systems, improve data quality, and reduce future implementation costs.

Following global regulatory developments is therefore not simply about staying informed.

It is about building resilience before change becomes mandatory.

Final Thoughts

The recent TSRS updates reinforce a broader lesson.

National sustainability regulations are increasingly shaped by international developments.

For companies operating in Türkiye, the question is no longer:

“What has changed?”

The more strategic question is:

“What is changing globally today that will shape Türkiye tomorrow?”

Organizations that can answer that question will not only achieve regulatory compliance more efficiently—they will also be better positioned to compete in an increasingly transparent, sustainability-driven business environment.

Key Takeaways

Sustainability regulations typically originate at the international level before being localized in Türkiye.
Monitoring ISSB, IFRS Foundation, EFRAG, and European regulatory developments provides valuable preparation time.
TSRS updates should be viewed as part of a broader global regulatory ecosystem.
Companies that anticipate regulatory change can reduce implementation costs, strengthen governance, and improve reporting quality.
In sustainability, the ability to anticipate regulation has become a competitive advantage.