Türkiye’s electricity grid has moved from a technical bottleneck to a central investment story. Energy Minister Alparslan Bayraktar’s warning that the country needs at least $80 billion in electricity infrastructure investment through 2035 matters because it defines the next phase of Türkiye’s energy transition: not just adding solar and wind capacity, but financing the transmission, distribution, storage and digital systems needed to absorb it at scale.
A Grid Investment Call With A Financing Message
Speaking at the Istanbul Climate Finance Summit on September 6, Bayraktar said, according to Anadolu Agency as carried by TradeArabia and the Emirates News Agency, that “public finance alone will not be sufficient” and that Türkiye must mobilize private capital, international financial institutions, development banks and long-term institutional investors. He put the domestic electricity infrastructure requirement at “at least 80 billion dollars” through 2035.
The statement was not made in isolation. Türkiye’s Energy Sector Report 2026, prepared by the Presidency’s Investment and Finance Office with APLUS Enerji Danışmanlık and reported by Hürriyet Daily News, estimates total energy transition financing needs at about $200 billion by 2035, including renewable energy, nuclear power, electrification and grid modernization. Türkiye Today, citing the same report, said roughly $80 billion is expected to go toward system flexibility, grid modernization, transmission, distribution and broader network infrastructure.
There is some variation in public figures depending on how the categories are defined. Daily Sabah, reporting Bayraktar’s September 16 remarks to Anadolu Agency, cited about $108 billion in generation and transmission investment by 2035, split between $80 billion for generation and $28 billion for transmission. The broader $80 billion infrastructure figure therefore appears to include a wider set of grid-related needs, including flexibility, distribution and modernization, while the $28 billion figure refers more narrowly to transmission infrastructure.
For investors, that distinction matters. Generation projects create asset-level revenue models, while grid modernization depends more heavily on regulated returns, procurement contracts, technology supply, public-private coordination and multilaterals. The investable opportunity is real, but it will be fragmented across tenders, concession areas, equipment supply chains, storage projects, engineering contracts and regulated network companies.
Demand Growth Is Forcing The Issue
The Ministry of Energy and Natural Resources says Türkiye’s gross electricity consumption rose 2.1 percent in 2025 to 360.9 terawatt-hours, while generation reached 362.9 TWh. Under the Türkiye National Energy Plan, consumption is expected to climb to 455.3 TWh in 2030 and 510.5 TWh in 2035. That is a structural increase of more than 40 percent from 2025 levels.
The ministry’s September 2026 data shows installed capacity reached 126,944 megawatts by the end of August 2026. Solar accounted for 22 percent of installed capacity, hydropower 25.5 percent, natural gas 19.5 percent, coal 17.4 percent and wind 12.2 percent. The number of power plants reached 43,844, including unlicensed plants, with solar dominating the count at 41,749 facilities.
This expansion changes the operating logic of the power system. Türkiye no longer needs only large central generation plants connected to predictable demand centers. It must manage variable renewable output, industrial electrification, electric vehicles, new data centers, air conditioning demand and distributed generation spread across thousands of connection points.
Bayraktar told Anadolu Agency, according to Daily Sabah, that Türkiye’s transmission network length has increased 80 percent to 77,000 kilometers since 2005. TEİAŞ substations increased from 512 to 824, transmission transformers from 1,096 to 2,215, and transformer capacity rose 226 percent to 236,913 megavolt-amperes. Yet the minister also said the new energy architecture will require high-voltage direct current corridors totaling about 9,580 kilometers and 28 GW of capacity, plus 15,000 kilometers of new alternating-current transmission lines.
That agenda turns grid equipment, digital control systems, HVDC engineering, transformer supply, land permitting and project execution into strategic investment categories. It also creates a practical challenge for foreign companies: success will depend less on a generic “renewables” thesis and more on navigating TEİAŞ planning, distribution company requirements, EMRA licensing, local content rules, environmental permits and public procurement processes.
Renewables Are Growing, But Fossil Fuels Still Set The Context
Türkiye’s renewable buildout has accelerated. The official 2035 roadmap targets 120 GW of combined wind and solar capacity by 2035. Hürriyet Daily News reported that meeting the target requires adding 8 GW to 9 GW of new capacity annually. Balkan Green Energy News reported in July 2026 that Türkiye’s 2026 renewable auction round totals 2.4 GW of grid connection capacity, including 1.5 GW for seven wind projects, with bids scheduled for October 13.
The same report said Türkiye plans at least 2 GW of Renewable Energy Resource Area, or YEKA, tenders every year. Under the 2026 auction terms reported by Balkan Green Energy News, the starting price is EUR 55 per megawatt-hour for both technologies, with floor prices of EUR 32.5 per MWh for solar and EUR 35 per MWh for wind. Successful projects can sell power on the free market for an initial period, then enter a 20-year support scheme based on the auction strike price.
The macro logic is clear. Türkiye is a large energy importer, and imported fuels remain a burden on the trade balance. Anadolu Agency reported that Türkiye’s energy import bill rose 43.4 percent year on year to $6.11 billion in May 2026, equal to 21.8 percent of total imports for the month. Replacing imported fuel exposure with domestic renewable generation is therefore both an energy security and balance-of-payments objective.
Yet the transition remains incomplete. The Ministry of Energy and Natural Resources says coal supplied 33.6 percent of electricity generation in 2025, natural gas 23 percent, hydropower 15.8 percent, wind 10.9 percent and solar 10.5 percent. Climate Action Tracker, citing Ember, said fossil fuels met 56 percent of Türkiye’s electricity supply in 2025. Ember’s Türkiye Electricity Review 2026 found that wind and solar reached a record 22 percent of electricity generation in 2025, but demand growth still limits the speed at which renewables displace fossil output.
That creates a nuanced FDI proposition. Türkiye is not simply a mature green power market with low execution risk. It is a fast-growing hybrid system in which renewables, gas, coal, nuclear, storage and grid reinforcement will coexist through the 2030s. Investors must price curtailment risk, connection timelines, local inflation, currency exposure, tariff regulation and carbon policy alongside technology costs.
Multilateral Capital Is Already Moving
The $80 billion grid requirement is large, but Türkiye has begun to draw institutional financing into the sector. In August 2025, the World Bank approved a package for the Türkiye Transforming Power Transmission System Project, including a EUR 625 million IBRD loan, a EUR 32.798 million Clean Technology Fund loan and a $2 million CTF grant. The World Bank said the project will help TEİAŞ modernize and expand transmission infrastructure to accommodate large-scale solar and wind generation, directly supporting the 120 GW wind and solar target.
World Bank Country Director Humberto Lopez said Türkiye has “one of the world’s most ambitious renewable energy targets” and that modernizing transmission would enhance energy security, reduce fossil fuel import dependency and improve competitiveness. The project includes high-voltage substations, transmission lines, underground cables, SCADA and Energy Management System upgrades, and technical assistance for Türkiye’s first HVDC corridors.
On the distribution side, the European Bank for Reconstruction and Development announced in September 2026 a $207 million loan to Enerjisa Enerji to modernize and expand electricity distribution networks in the Başkent, Ayedaş and Toroslar regions. The EBRD noted that Enerjisa serves about a quarter of Türkiye’s population and said the investment should reduce distribution losses, improve resilience and address risks linked to network digitalization. The transaction is also backed by a European Fund for Sustainable Development Plus guarantee.
These deals indicate how the financing model may evolve. Development banks can reduce perceived risk, provide long-dated debt, support local currency structures and anchor private co-investment. They also raise standards for procurement, environmental and social safeguards, cyber resilience, governance and reporting. For foreign investors and suppliers, that makes legal and tax compliance, tender documentation, environmental due diligence and government relations central to market entry.
The Global Grid Race Strengthens Türkiye’s Case
Türkiye’s grid push is part of a global capital reallocation toward electricity. The International Energy Agency’s World Energy Investment 2025 report said global energy investment was set to reach $3.3 trillion in 2025, with about $2.2 trillion going to renewables, nuclear, grids, storage, low-emissions fuels, efficiency and electrification. The IEA said electricity sector investment alone would reach $1.5 trillion in 2025, about 50 percent more than spending on oil, natural gas and coal supply.
The IEA also warned that grid investment is not keeping pace with power demand and renewables deployment. Around $400 billion is spent annually on grids worldwide, compared with about $1 trillion on generation assets. The agency identified long permitting procedures, tight supply chains for transformers and cables, and weak utility balance sheets in developing economies as major constraints.
Türkiye fits that global pattern, but with distinctive advantages. It has a large domestic market, deep construction and engineering capacity, a strong industrial base, and proximity to Europe, the Middle East, Central Asia and North Africa. It is also trying to position itself as a regional energy and manufacturing hub. The Investment and Finance Office reported that Türkiye attracted $13.1 billion in FDI in 2025, up 12.2 percent year on year, with manufacturing accounting for 31 percent of inflows.
The country’s climate policy framework is also tightening. Climate Action Tracker notes that Türkiye’s first Climate Law, enacted in July 2025, formalized the launch of an emissions trading system modeled on the EU ETS, with a pilot phase expected in the third quarter of 2026 and secondary legislation due by 2027. For energy-intensive manufacturers exporting to Europe, renewable power access and credible emissions reporting will become more important as the EU Carbon Border Adjustment Mechanism affects sectors such as steel, cement and aluminum.
What This Means For Foreign Investors
The practical opportunity is broad, but it is not plug-and-play. Foreign investors looking at Türkiye’s electricity infrastructure need to decide where they sit in the value chain: utility-scale generation, storage, grid equipment, EPC contracting, digital grid software, EV charging, distributed solar, industrial self-consumption, or joint ventures with Turkish network and construction groups.
Market entry analysis should begin with demand geography, grid connection availability, tender calendars, regional incentive zones and the regulatory status of the target activity. Incorporation and corporate structuring matter because investors may need Turkish project companies, local partners, consortium vehicles or special purpose entities aligned with licensing and financing requirements.
Investment incentives will be important where projects involve local manufacturing, R&D, strategic equipment, storage or regional development priorities. Legal and tax compliance will be equally material, especially around EMRA licensing, YEKA tender rules, environmental approvals, land rights, customs treatment for imported equipment, withholding tax, VAT, transfer pricing and currency clauses in finance documents.
Government relations and regulatory liaison are not optional in a sector shaped by TEİAŞ, EMRA, the Energy Ministry, municipalities, organized industrial zones and distribution companies. Expo and trade-fair representation can also be commercially relevant, since Türkiye’s energy transition market is relationship-intensive and procurement pipelines often emerge through sector events before formal tender publication. Import-export facilitation will matter for transformers, cables, inverters, batteries, meters and control systems, particularly as global grid supply chains remain tight. Project management will be decisive once contracts are won, since connection works, permitting, local subcontracting and commissioning schedules can determine whether expected returns survive execution.
Bayraktar’s $80 billion figure is therefore less a headline number than a map of where Türkiye’s energy transition will be won or delayed. The next decade will test whether international capital can be matched with bankable rules, reliable project delivery and a grid strong enough to carry the country’s industrial and climate ambitions.