Environmental Regulations and ESG Compliance in Turkey: A Guide for Foreign Investors

Environmental, Social, and Governance (ESG) considerations have become central to investment decisions worldwide. Turkey, as a key emerging market bridging Europe and Asia, has significantly strengthened its environmental regulatory framework in recent years - particularly in alignment with EU standards and the European Green Deal.

For foreign investors, understanding Turkey’s environmental regulations and ESG landscape is no longer optional - it’s a strategic imperative that affects market access, financing costs, and long-term competitiveness.

In this comprehensive guide, we’ll explore Turkey’s environmental legal framework, ESG reporting requirements, and practical compliance strategies for foreign businesses.

Turkey’s Environmental Regulatory Framework

Constitutional and Legislative Foundation

Environmental protection in Turkey is anchored in the Constitution, which guarantees citizens the right to live in a healthy and balanced environment. The primary legislative framework includes:

Environmental Law No. 2872 (1983, amended 2006):

Core environmental protection legislation
Establishes the polluter pays principle
Defines environmental impact assessment requirements
Sets administrative and criminal penalties

Key Supporting Regulations:

Regulation	Scope
Environmental Impact Assessment (EIA) Regulation	Project screening and assessment
Waste Management Regulation	Waste classification, disposal, recycling
Industrial Air Pollution Control Regulation	Emission limits and monitoring
Water Pollution Control Regulation	Discharge standards and permits
Soil Pollution Control and Remediation Regulation	Contaminated site management
Noise Control Regulation	Noise limits for industrial activities

The Ministry of Environment, Urbanization and Climate Change

The Ministry serves as the primary regulatory authority for environmental matters in Turkey. Key responsibilities include:

Issuing environmental permits and licenses
Conducting environmental inspections
Managing the EIA process
Developing climate change policies
Coordinating EU environmental harmonization

Provincial Directorates handle local permit applications and inspections, making them your primary point of contact for operational environmental compliance.

Environmental Impact Assessment (EIA)

When Is an EIA Required?

The EIA Regulation categorizes projects into three groups:

Annex-1 Projects (Mandatory EIA): Large-scale projects requiring full EIA process:

Power plants above 50 MW
Oil refineries and petrochemical facilities
Integrated iron and steel plants
Cement factories with capacity above 100 tonnes/day
Large mining operations
Waste incineration plants
Major infrastructure projects (airports, highways, ports)

Annex-2 Projects (Screening Required): Medium-scale projects requiring preliminary assessment:

Smaller power generation facilities
Food processing plants
Textile manufacturing
Medium-scale mining
Industrial facilities not in Annex-1

Exempt Projects: Small-scale activities that don’t require EIA but may need other environmental permits.

The EIA Process

Step 1: Application and Scoping (1-2 months)

Submit project introduction file to Provincial Directorate
Ministry determines EIA requirement
Public participation meeting for Annex-1 projects

Step 2: EIA Report Preparation (3-6 months)

Engage licensed EIA consulting firm
Conduct baseline studies (air, water, soil, biodiversity)
Assess environmental impacts
Develop mitigation measures
Prepare comprehensive EIA report

Step 3: Review and Decision (2-4 months)

Ministry review and public disclosure
Technical committee evaluation
“EIA Positive” or “EIA Negative” decision
Valid for 7 years (project must start within this period)

Practical Tips:

Start EIA process early - it can take 6-12 months total
Choose experienced, Ministry-accredited EIA consultants
Engage with local communities proactively
Budget adequately for baseline studies and monitoring commitments

Environmental Permits and Licenses

Integrated Environmental Permit

Turkey introduced the Integrated Environmental Permit system in 2014, consolidating multiple permits into a single document. Applicable to industrial facilities, it covers:

Air emissions
Wastewater discharge
Noise
Waste management
Hazardous substance storage

Application Process:

Register on the online permit system (e-izin)
Submit technical documents and facility information
Provincial Directorate review
On-site inspection if required
Permit issuance (valid for 5 years)

Sector-Specific Requirements

Manufacturing:

Environmental permit or temporary activity certificate
Waste management plan
Emissions monitoring system
Wastewater treatment facility (if applicable)

Energy:

Generation license from EPDK
EIA approval
Water use permits for thermal plants
Emissions monitoring for fossil fuel plants

Mining:

Mining license from MAPEG
EIA approval
Rehabilitation and closure plan
Financial guarantee for environmental restoration

Construction:

Construction waste management plan
Noise and dust control measures
Site-specific environmental management plan

Climate Change and Carbon Regulations

Turkey’s Climate Commitments

Turkey ratified the Paris Agreement in 2021 and has set ambitious climate targets:

2053 Net-Zero Target: Full carbon neutrality by 2053
2030 NDC: 41% reduction from business-as-usual scenario
National Climate Change Strategy: Covers mitigation, adaptation, and capacity building

Emissions Trading System (ETS) Development

Turkey is developing a national Emissions Trading System aligned with the EU ETS:

Current Status (2026):

Monitoring, Reporting, and Verification (MRV) system operational since 2022
Mandatory emissions reporting for facilities above thresholds
Pilot ETS expected to launch by 2027
Full ETS implementation anticipated by 2030

Covered Sectors:

Power generation
Cement and lime production
Iron and steel
Glass and ceramics
Pulp and paper
Refineries
Petrochemicals

Implications for Investors:

Start tracking carbon emissions now
Factor future carbon costs into investment decisions
Consider carbon-efficient technologies
Explore carbon offset opportunities

Carbon Border Adjustment Mechanism (CBAM)

The EU’s CBAM has significant implications for Turkish exporters:

Affected Sectors:

Iron and steel
Cement
Aluminum
Fertilizers
Electricity
Hydrogen

Timeline:

Transitional period: 2023-2025 (reporting only)
Full implementation: 2026 onwards (certificates required)

Turkish Response: Turkey is accelerating ETS development to potentially secure exemption from CBAM through linked emissions trading systems.

Recommendations:

Calculate your products’ embedded emissions
Prepare for CBAM reporting requirements
Engage with Turkish industry associations on policy developments
Consider decarbonization investments to maintain competitiveness

ESG Reporting and Disclosure

Mandatory Sustainability Reporting

Turkey’s Capital Markets Board (CMB) has introduced mandatory sustainability reporting for listed companies:

Current Requirements (2026):

Sustainability reports mandatory for all Borsa Istanbul listed companies
Compliance with CMB Sustainability Principles
Scope 1 and 2 emissions disclosure
Climate-related risk assessment
Board-level sustainability oversight

Key Disclosure Areas:

Category	Requirements
Environmental	GHG emissions, energy use, water, waste, biodiversity
Social	Employee rights, health and safety, supply chain, community
Governance	Board composition, ethics, risk management, anti-corruption

International Standards Alignment

Turkish companies increasingly adopt international frameworks:

GRI Standards: Most widely used sustainability reporting framework
TCFD: Climate-related financial disclosures gaining traction
SASB: Industry-specific sustainability metrics
CDP: Carbon and water disclosure for supply chains

EU Corporate Sustainability Reporting Directive (CSRD): Turkish subsidiaries of EU companies must prepare for CSRD requirements. Even non-EU companies with significant EU operations may fall within scope.

Voluntary Initiatives

Turkish Business Council for Sustainable Development (BCSD Turkey):

Member of World Business Council
Sustainability leadership platform
Sector-specific working groups

Borsa Istanbul Sustainability Index:

Inclusion signals ESG leadership
Evaluated annually by independent assessor
Covers environmental, social, and governance criteria

Waste Management Compliance

Regulatory Framework

Turkey has modernized waste management regulations in line with EU directives:

Waste Hierarchy (Priority Order):

Prevention
Reuse
Recycling
Energy recovery
Disposal

Key Obligations

All Businesses:

Register on National Waste Management System
Classify waste according to European Waste Catalogue codes
Maintain waste records and submit annual declarations
Use licensed waste transporters and facilities

Producers (Extended Producer Responsibility):

Packaging waste: Recovery targets and GEKAP contributions
Batteries: Collection and recycling obligations
Electronics (WEEE): Take-back and recycling requirements
End-of-life vehicles: Recycling and recovery targets

Industrial Facilities:

Hazardous waste manifests for tracking
Storage time limits (6-12 months)
Temporary storage area specifications
Emergency response plans

Circular Economy Initiatives

Turkey’s Zero Waste Project promotes circular economy principles:

Mandatory zero waste management systems for public institutions
Voluntary certification for private sector
Source separation requirements
Deposit-return system for beverages (in development)

Water Management and Protection

Water Use Permits

Water resources in Turkey are state-owned, requiring permits for:

Surface water abstraction
Groundwater extraction
Industrial water use above thresholds

Application Process:

Apply to State Hydraulic Works (DSI)
Technical assessment of water availability
Environmental flow considerations
Annual water use reporting

Wastewater Discharge

Discharge Standards: Industrial wastewater must meet Turkish Water Pollution Control Regulation limits before discharge to:

Sewerage systems (with industrial wastewater connection permit)
Surface waters (with discharge permit)

Key Parameters:

BOD, COD, TSS
Heavy metals
pH, temperature
Sector-specific pollutants

Treatment Options:

On-site wastewater treatment plant
Organized Industrial Zone (OIZ) central treatment
Municipal treatment (with connection agreement)

Tip: Operating within an OIZ often simplifies water management compliance through centralized infrastructure.

Practical Compliance Strategies

Building Your Environmental Compliance Program

1. Conduct Initial Assessment:

Identify applicable regulations for your sector
Review existing permits and compliance status
Assess environmental risks and liabilities
Benchmark against industry best practices

2. Establish Governance Structure:

Assign environmental management responsibility
Define roles and accountability
Integrate environmental considerations into decision-making
Report to senior management/board regularly

3. Implement Management System:

Consider ISO 14001 certification
Document procedures and work instructions
Train employees on environmental requirements
Establish monitoring and measurement programs

4. Maintain Compliance:

Track permit conditions and renewal dates
Submit required reports on time
Keep records for regulatory inspections
Stay updated on regulatory changes

5. Engage with Stakeholders:

Maintain open communication with regulators
Participate in industry associations
Engage with local communities
Report publicly on environmental performance

Common Compliance Challenges and Solutions

Challenge	Solution
Navigating complex regulations	Engage experienced environmental consultants
Language barriers in permits	Use bilingual legal and technical advisors
Inconsistent local enforcement	Document compliance thoroughly; follow national standards
Changing regulatory requirements	Subscribe to regulatory update services; join industry groups
Legacy environmental liabilities	Conduct Phase I/II assessments before acquisition

Green Financing Opportunities

Sustainable Finance Incentives

Turkey offers various incentives for green investments:

Green Bonds:

Growing Turkish green bond market
International investor demand
Preferential terms for eligible projects

Development Finance:

EBRD Green Economy Financing
IFC Environmental and Social Standards
World Bank Climate Finance
EU Green Deal financing opportunities

Domestic Incentives:

Investment incentives for environmental technologies
Renewable energy feed-in tariffs
Energy efficiency subsidies
R&D incentives for clean technologies

Making the Business Case for ESG

Strong ESG performance delivers tangible benefits:

Lower Cost of Capital: Access to sustainable finance
Market Access: Meet supply chain requirements of EU customers
Risk Mitigation: Reduce regulatory and reputational risks
Talent Attraction: Appeal to environmentally conscious employees
Operational Efficiency: Resource efficiency reduces costs
Competitive Advantage: Differentiation in increasingly ESG-conscious markets

EU Green Deal Alignment

Turkey’s EU Accession Process

As an EU candidate country, Turkey continues harmonizing with EU environmental standards:

Areas of Alignment:

Environmental impact assessment
Waste management and circular economy
Water quality standards
Industrial emissions
Nature protection
Climate policy

Implications for Investors

Advantages:

Regulatory predictability through EU alignment
Standards familiar to European investors
Access to EU technical assistance and financing
Preparation for potential EU membership

Considerations:

Implementation timelines may differ from EU
Enforcement varies by region
Some Turkey-specific requirements remain
Monitor both Turkish and EU regulatory developments

Due Diligence for Acquisitions

Environmental Due Diligence Checklist

When acquiring assets or businesses in Turkey:

Document Review:

Environmental permits and licenses
EIA approvals and compliance records
Waste management documentation
Emissions monitoring reports
Water use permits and discharge records
Previous environmental inspections and violations
Environmental insurance policies

Site Assessment:

Phase I Environmental Site Assessment
Phase II investigation if contamination suspected
Asbestos and hazardous materials survey
Underground storage tank assessment
Current operations and practices review

Liability Considerations:

Successor liability for environmental violations
Contaminated land remediation obligations
Ongoing compliance costs
Future regulatory changes
Community and reputational issues

Conclusion

Environmental regulations and ESG compliance in Turkey have evolved significantly, driven by domestic policy priorities and alignment with EU standards. For foreign investors, proactive environmental management is both a regulatory necessity and a strategic opportunity.

Key takeaways:

Start Early: EIA and permit processes take time; factor them into project timelines
Think Long-Term: Prepare for carbon pricing and stricter regulations
Embrace ESG: Strong sustainability performance improves access to capital and markets
Build Local Expertise: Work with experienced Turkish environmental consultants
Stay Informed: Regulatory landscape continues evolving; monitor developments closely

At FDI Consultancy, we help foreign investors navigate Turkey’s environmental regulatory landscape, develop ESG strategies, and integrate sustainability into their investment approach. Our team provides end-to-end support from due diligence through ongoing compliance management.

Disclaimer: This guide provides general information about environmental regulations in Turkey. Requirements vary by sector and location, and regulations change frequently. Always consult qualified legal and environmental professionals for specific compliance guidance.