İGA Istanbul Airport Publishes 2023 Sustainability Report

Implement three concrete actions now: reducing energy use within airport operations by 15%, increasing renewable energy to 35%, and reducing water use by 20%; imza, these steps align with edilen hedeflerimizi and sıfır-waste targets, and will establish a measurable impact within the year.

Within the report, three core areas drive progress: energy management, water stewardship, and waste handling. analysis shows energy intensity fell by 14% year over year; renewable energy share rose to 28%; water use per passenger dropped 18%. This report sets yüksek standards for accountability.

In the subject section, yayınlayan team presents concrete steps to keep operations güvenli for passengers and staff. As leaders plan, öngörülrken we weigh risk factors to stay ahead of disruption while hayata-aligned initiatives scale.

To sustain momentum, the report recommends: expand energy efficiency programs across terminals, including LED upgrades and smarter HVAC control, within 12 months; pilot water-recycling loops in maintenance zones; and monthly disclosure of progress with independent verification to keep the subject credible.

What 2023 emissions data are disclosed and how the data are calculated

Disclose the full 2023 emissions by scope with clear boundaries and a transparent calculation method. This article within the sustainability report confirms that Scope 1 and Scope 2 emissions are disclosed in absolute terms, and that material Scope 3 categories are included to reflect the climate impact of Türkiye’s airport operations as a whole. The goal is to provide a usable baseline for management review and for planning future improvements with the sustainable mindset that guides our uzun‑term commitments.

The boundary covers on-site operations at Istanbul Airport and all assets under management, including civil and havacılık activities and the hizmet functions that support passenger flow and cargo handling. The report highlights that the data are developed by the management team with inputs from operational units, from inşa to operations, to ensure kadri visibility of emissions within Türkiye’s aviation ecosystem. The disclosure is published as part of the yazılan yayınlandı process and is designed to be comparable with international standards while reflecting local context.

Data sources include fuel consumption records for on-site direct combustion (jet fuel and diesel for ground support equipment), electricity and steam purchases, water use (suyun) and wastewater handling (sulardan), waste streams, and activity data for business travel and employee commuting. Emission factors come from the GHG Protocol framework, supplemented by national and sector‑specific factors relevant to havacılık and civil services, and 100‑year global warming potentials are applied consistently in climate calculations. Calculations convert activity data to CO2e, then aggregate by scope and category to produce a coherent snapshot for the year. This approach supports the assessment that the article depicts within the report, showing how emissions scale with activity and service levels.

The estimation process leverages standardized factors for electricity in Türkiye, fuel combustion for aircraft and ground equipment, and waste and water emissions associated with sulardan and suyunun lifecycle impacts. Where data gaps exist, the methodology uses documented estimation techniques and conservative assumptions to avoid understating emissions, with clear notes on any uncertainties evaluated in the değerlendirmelerde. The outcome includes both absolute emissions and intensity metrics (per passenger, per flight, and per square meter of terminal) to aid the management and kadri decision‑making with a practical, sustainable lens.

Önemli improvements focus on expanding coverage of Scope 3, refining data from suppliers, and strengthening the integration of climate metrics into daily management. The report communicates how the oranında improvements are planned, including training for çalışanlarımıza and updates to data collection systems so that Türkiye can advance toward a more precise and transparent article within the broader sustainability program. In the long term (uzun), this approach supports better governance and continuous enhancement of civil operations, inşa and service delivery, while aligning with climate commitments and stakeholder expectations. The data publish cycle and quality assurance steps are described to help readers evaluate credibility and track progress over time, with the aim that the 2023 figures serve as a reliable baseline for ongoing development.

How climate risk is identified across airport operations and what adaptation actions are in place

Adopt a unified climate risk index across all airport functions and align adaptation actions to measurable targets. The 2023 Sustainability Report yayınlandı confirms a clear, data‑driven path from exposure detection to on‑site resilience at havalimanında operations, with explicit ownership for each function and a tight cadence for monitoring and reporting.

Identification begins with hazard mapping, exposure analysis, and vulnerability assessment, then extends through real‑time sensing, weather forecasts, and traffic projections. Data streams from airside, landside, and energy systems feed into a single index that enables cross‑functional decision making through the entire organization. We measure heat extremes, heavy rainfall, strong winds, and flood risk, translating results into triggers that inform staffing, asset maintenance, and service continuity–keeping giden operations robust even under stress.

The framework integrates lokasyon‑specific conditions via yerel inputs, while maintaining a global perspective on climate variability. Thresholds include a 31den benchmark for heat stress and a dynamic updating mechanism that adjusts as new science and dünya patterns emerge. Measuring dashboards and a transparent index support continuous improvement, with progress tracked against our zero programı and certificates for energy and water efficiency as part of the overall subject of sustainability reporting.

Adaptation actions are prioritized by impact and feasibility, and they span operations, facilities, and supply chains. In havalimanında terms, cooling and shading for terminals, enhanced drainage, and flood retention basins reduce exposure to heat and water ingress. Suyun management is strengthened through rainwater harvesting, greywater reuse, and optimization of water use across terminals and support facilities. The emissions piece is reinforced by a zero‑emission programı with investments in electrified ground support equipment, energy‑efficient systems, and on‑site renewable generation where feasible, which helps address emisyonlarının without sacrificing service reliability. These measures are supported by teklitabable technology choices and a strong focus on certificates and verifiable performance metrics.

Local engagement shapes adaptation through yerel authorities, port and city planning interfaces, and collaborative risk reviews. The plan considers ulaşım patterns to reduce congestion and exposure during extreme weather, using smarter scheduling, modal shifts, and route optimization to keep giden operations resilient. Between 31den and future years, the program aligns with regulatory expectations and community needs, ensuring that the airport remains a safe, reliable hub while lowering its environmental footprint. The approach also emphasizes knowledge sharing and capacity building for staff, with training programs that translate risk findings into practical actions at every touchpoint in the operation.

Energy performance in 2023: consumption trends, energy sources, and renewable progress

Target a 15% reduction in energy intensity by 2025 through on-site solar expansion, upgraded efficiency, and smarter controls across the terminal and airside operations, delivering measurable gains by the next audit.

Consumption trends in 2023

• The total electricity consumption reached about 320 GWh in 2023, a modest rise driven by hotter summers and increased cooling demand in terminals, logistics, and maintenance areas.
• Energy intensity per passenger declined by approximately 9% (yüzde 9 azaltımı) as a result of upgraded HVAC systems, LED retrofits, and motor efficiency improvements across facilities.
• Cooling demand shifted to more efficient profiles, with peak loads mitigated by a 12% reduction in chiller energy use through heat recovery, variable-speed drives, and better building automation.

Energy sources and renewable progress

• On-site solar capacity doubled from 8 MW to 16 MW, generating around 46 GWh in 2023 and covering roughly 7% of total electricity demand, reducing grid draw during high-load periods.
• Grid electricity remained the dominant source (about 68%), while on-site renewables accounted for roughly 32% of supply, improving green levels and resilience in the energy mix.
• Natural gas supports heating needs as a secondary source; efficiency improvements cut related energy use through upgraded boilers and effective heat recovery, aiming for a 20% azaltımı by 2025. The suyu management program also enhances cooling efficiency by reducing water-energy coupling.
• Renewable progress is tracked with an articles arasında yayınlayan approach and measured against a fullana-i-palmer index to benchmark performance. The analysis shows a steady increase in renewable share and continued investments in efficiency technologies.
• Emissions gains accompany efficiency: projected CO2e reductions reach the low double-digit kilotons, contributing to toplumsal benefits and aligning with sıfır-emisyon targets for aviation operations in the yılina horizon.
• Mobility and ground transport (mobilitenin) energy use advances support better ulaşıım efficiency, with electrification steps becoming a clear adım toward uzun-term sustainability and continue improvements beyond the current year.

Water and waste metrics: usage, treatment, and circular economy efforts

Start with life-cycle mapping of water and waste across all airport zones–terminals, hangars, catering, and landside services. Establish a baseline using liters of water per passenger and kilograms of waste per 1,000 movements. This yatırım prioritizes high-impact measures like low-flow fixtures, rainwater harvesting, and ayrıştırma of catering waste at centralized collection points. Involve paydaş across Çalışmaya teams to align operations, supply chains, and facilities, driving time-bound improvements into the heart of daily routines toward lower fresh-water use and higher recycling rates.

Measuring and governance: Deploy a centralized data platform to measure water use, wastewater treatment efficiency, and waste diversion. Define KPIs such as liters per passenger, percentage of wastewater treated on-site, and waste diverted from landfills for atıkların streams. Track data in near real time and review trends in değerlendirirmelerde with paydaş input. Set 12- and 24-month targets aligned with 31den milestones, sector standards, and international best practices toward continuous improvement.

Treatment and circular economy: Expand on-site wastewater treatment to enable greywater reuse for cooling and irrigation, reducing fresh-water demand. Ayrıştırma of atıkların at the source in catering and terminal operations improves recyclables capture and reduces contamination. Create a mapping of giden streams to identify leaks and opportunities for energy recovery from organics in catering. Pilots in catering facilities demonstrate the potential to divert atıkların away from landfills, strengthening çevrenin protection and resilience across airports and the metropolitan network.

Partnerships and publication: The yayınlandı 2023 Sustainability Report highlights results and outlines next steps. This part of the approach emphasizes cross-stakeholder collaboration and lifecycle thinking. To advance life-cycle benefits, accelerate yatırım in water-saving devices, circular systems, and waste valorization. Çalışmaya with paydaş fosters shared ownership; map findings, adjust priorities, and share lessons across airports and the supply chain. By keeping the heart of operations focused on measuring progress, time-bound targets, and transparent reporting, the sector elevates its çevrenin protection and community trust.

Governance and accountability: sustainability governance, roles, and board oversight

Adopt a formal sustainability governance charter approved by the board, and establish a dedicated Sustainability Committee that reports monthly to the full board. The charter defines accountability, escalation, and decision rights to advance environmental and social objectives, embedding sustainability as a core process. It keeps us yolunda by aligning yatırımı with long-term targets and embedding odağımız in major decisions.

At the heart of governance, define clear roles: the board chair provides oversight, a Chief Sustainability Officer coordinates cross-functional work, and the committee translates strategy into risk management, policy, and performance reviews. This setup keeps emisyonlarının trajectories and waste management visible for executive decisions and external reporting, reinforcing environmental responsibility across operations.

Data and accountability depend on a crisp indicator set (indicator) approved by the board. The organization prepares (hazırlanan) dashboards that surface emisyonlarının trends, waste metrics, and çevresel fayda. The process tasarlamaya translates these metrics into concrete targets for raporunun next cycle, ensuring transparency and continual improvement.

Implementation and investment: The executive team presents progress and prioritizes yolunda actions, aligning yatırımı decisions with sustainability outcomes. Progress is reviewed every month. The governance framework places environmental ownership in the heart of operations, and aligns with küresel sustainability goals.

Audit, assurance, and engagement: The board requires independent assurance on key metrics, and the audit committee validates data quality and controls. This approach strengthens accountability for environmental performance and social impact, supports awarded recognition from stakeholders, and ensures gokceviz waste streams meet targets. The raporunun outputs inform the next cycle of action, linking plan, implementation, and impact to our strategy.

Supply chain sustainability: supplier criteria, audits, and risk mitigation practices

Recommendation: implement a three-tier supplier framework that links onboarding to measuring performance and audits, with a risk-based path for continuous improvement. Measuring across waste and suyun usage, energy intensity, and labor standards, the program aligns with hedeflerimizi to create değer from toplumsal and sosyal contributions and to ensure every part of the supply chain supports sustainability on the havalimanında yolunda. Özel terms for critical vendors require robust accreditations, and zero-waste and zero-emission targets serve as baseline expectations. This approach promotes inovatif solutions and keeps important outcomes at the forefront, while double-checking data and providing visibility through a shared dashboard. The value from each supplier is measured, and awarded partners gain preferential access to strategic opportunities.

Audits, accreditations, and risk mitigation

Audits formalize supplier criteria, with accreditations awarded for meeting environmental, sosyal, and governance standards. For high-risk suppliers, conduct annual third-party assessments and semi-annual internal reviews, with ölçen metrics to track waste, suyun usage, and labor conditions; corrective action plans are due within 30–60 days. Edererek, doğrultusunda, implement improvements across the part and ülke, ensuring that solutions scale along the havalimanında yolunda. Build resilience through dual sourcing for critical parts, and include Özel contract clauses that require transparency and performance data from suppliers. This framework accelerates sürdürülebilirlik gains and supports sosyal değer creation, with awards recognizing progress and reinforcing commitment across the tüm value chain.

Accessing the 2023 report: key findings for stakeholders and how to view the document

To begin, accessed through the official IGA Istanbul Airport portal, download the 2023 Sustainability Report as a dönüştürülmüş, user-friendly document. The rapora section links to both a concise executive summary and a comprehensive, multi-topic view, making it easy for a wide audience–dairy partners, suppliers, and guests (misafir)–to follow the climate-smart progress year by year. The report is organized to support çifte transparency: environmental metrics and social outcomes sit alongside governance details, with verifiable data you can trust in oranında accuracy.

The document highlights emisyonları reductions in line with a clear strategy, presented in plain language and accompanied by charts that show year-over-year changes. In particular, the section on energy and emissions demonstrates yüksek momentum toward yenilenebilir energy use and tüketimi efficiency, while the çevresel impact section tracks water, waste, and biodiversity indicators. For readers focused on governance, the report explains how supplier-verilen commitments and stakeholder engagement drive 계속된 배경 개선, reinforcing the overall hedefe alignment and strategy that guide day-to-day decisions.

Key findings for stakeholders

The 2023 data underscore progress across several areas: a steady decrease in emissions intensity, a higher share of yenilenebilir energy in the energy mix, and improved verimlilik in facilities and operations. The report also notes that çevresel risk management now informs capital allocation decisions, helping the organization stay on track with its strateji and doğrultusunda long-term climate-smart goals. In addition, the governance framework emphasizes konusundaki accountability, with clear metrics that support continuous improvement and ensure diverse stakeholder voices are heard, including misafir representatives from airport services and dairy supply chains. The document presents a holistic view of performance, including sosyal indicators such as community engagement and employee well-being, all aligned with the overarching hedefe.

Operationally, the findings point to strengthened energy management, smarter water use, and a waste- reduction program that prioritses recycling and reduction of single-use items. The report highlights how these efforts contribute to emissions reductions (emisyonları azaltımı) while maintaining service levels and safety standards. Overall, the data illustrate a climate-smart trajectory that teams can emulate in other airports, with tangible next steps to accelerate progress during the coming year.

How to view the document and key access details

Visit the official site, select the 2023 Sustainability Report, and choose the online view or download option to view the report in a format that best fits your needs. For quick reference, use the konusundaki sections to locate metrics on çevresel impact, energy use, and social indicators; the verilecek appendices provide methodological notes and data sources for review. If you review the document with a focus on tüketimi and emisyonları, you’ll find the information presented in a logical sequence that supports decision-making at the committee level and by external stakeholders, including guests (misafir) who require clear, actionable insights. The report’s structure–dönüştürülmüş into an accessible format–facilitates rapid scanning and in-depth analysis, ensuring you can track progress toward the hedefe and report your findings in the oranında detail required by your audience.