Google's €13 billion investment to bolster Finland's clean energy
Google announced in September 2026 that it will spend €13 billion in Finland over the next two years, making it the company's largest single investment anywhere in Europe. The money will fund three new data centres in the north of the country and expand an existing facility near the Russian border. More significantly for UK businesses watching energy markets and AI infrastructure, the deal includes a 22-year nuclear power purchase agreement with Finnish utility Fortum, securing up to half the output from the Loviisa nuclear plant.
This is not just another tech announcement. It signals a fundamental shift in how hyperscale operators are sourcing the electricity needed to run artificial intelligence services. The nuclear contract represents the first time Google has secured baseload nuclear power outside the United States, and it reflects growing recognition that AI workloads demand round-the-clock electricity that intermittent renewables cannot always provide on their own.
For UK firms, particularly those in manufacturing, logistics, and professional services that are beginning to adopt AI tools or compete for contracts with sustainability criteria, the implications are worth understanding. Energy costs and carbon intensity are becoming defining factors in where digital infrastructure gets built. Consequently, they will shape which regions can attract investment and how businesses access the computing capacity they need.
Finland's data centre expansion and power commitments
Google will build new facilities in Kajaani, Muhos, and Vaala, all in northern Finland where winter temperatures regularly drop below minus 10°C. Cold climates reduce cooling costs for energy-intensive computing, which matters when data centres run thousands of processors around the clock. The company will also expand its existing site in Hamina, which has operated since 2011 and uses seawater from the Gulf of Finland for cooling.
The €13 billion investment will be spent across 2027 and 2028. Meanwhile, the nuclear agreement with Fortum runs for 22 years and covers electricity from the two-reactor Loviisa plant, which sits about 90 kilometres east of Helsinki. Fortum has said the contract will support continued operation of the plant and provide the kind of stable, predictable electricity that large computing projects require.
Importantly, this is not solely about nuclear power. Google and Fortum have also committed to exploring additional nuclear capacity and renewable generation at the Loviisa site. That dual approach reflects a broader trend among cloud operators: secure firm power first, then layer in renewables where grid conditions allow.
Reuters reported that the nuclear deal is Google's first outside the US. The company has previously signed agreements with reactor developers in America, but this marks its entry into European nuclear procurement. Finland's electricity system, which already derives a significant share of its generation from nuclear and hydro, makes it a natural fit for operators seeking low-carbon, reliable supply.
Why AI is reshaping electricity demand patterns
Artificial intelligence workloads behave differently from traditional computing tasks. Training large language models or running inference queries requires sustained processing power, often across distributed hardware that cannot be easily throttled or paused. As a result, AI data centres draw electricity continuously, with little room for load flexibility.
This creates a challenge for operators trying to match consumption with renewable generation. Solar and wind output fluctuates with weather and time of day. Battery storage can smooth short-term variation, but it remains expensive and limited in duration. Nuclear power, by contrast, provides consistent output regardless of external conditions, which is why it has become attractive to firms building AI infrastructure at scale.
Google's decision to lock in half of Loviisa's output for more than two decades suggests that the company expects AI-driven electricity demand to grow substantially and remain elevated for years. It also indicates a willingness to pay for certainty, even if nuclear contracts carry higher upfront costs than some renewable alternatives.
For UK businesses, this matters because it affects where computing capacity gets deployed and how much it costs. If hyperscalers concentrate investment in regions with abundant firm power, UK companies may find themselves relying on infrastructure hosted in Finland, Ireland, or Scandinavia rather than closer to home. That can introduce latency, data sovereignty questions, and dependencies on cross-border energy and connectivity networks.
Implications for UK firms and supply chains
Several commercial consequences flow from Google's Finland investment, particularly for businesses that use cloud services, compete in procurement, or operate energy-intensive facilities.
First, energy availability is becoming a competitive advantage for regions and countries. Finland benefits from cold climate, hydroelectric resources, nuclear generation, and grid infrastructure that can accommodate large new loads. The UK has some of these attributes but faces constraints in planning, grid capacity, and nuclear pipeline. If AI infrastructure concentrates elsewhere, UK firms may find themselves at a disadvantage when accessing low-latency, low-carbon computing.
Second, the structure of Google's deal highlights the role of long-term contracts in securing low-carbon power. Fortum has committed to providing nuclear electricity for 22 years, giving Google certainty over both volume and carbon intensity. UK businesses seeking similar assurance for their own operations face a more fragmented market, with fewer opportunities to sign decade-long agreements with generators. This can make it harder to meet Scope 2 emissions targets or satisfy tender requirements that demand verifiable renewable or low-carbon electricity.
Third, the Finland investment underscores the premium placed on 24/7 clean power. While renewable generation continues to grow, the need for firm, dispatchable electricity has not gone away. For manufacturers, food processors, logistics operators, and others with constant baseload demand, the message is clear: intermittent renewables alone will not meet all requirements. Nuclear, hydro, and other firm sources remain essential, and access to them is increasingly contested.
Fourth, carbon intensity of electricity matters more in procurement and supply chain evaluation. Large buyers are scrutinising not just whether suppliers have renewable contracts, but whether those contracts genuinely reduce grid emissions or simply shift existing generation between users. Google's focus on additionality, securing power from a specific plant under a dedicated agreement, reflects a broader shift toward evidence-based carbon accounting. UK suppliers need to understand these distinctions to compete effectively.
Finally, the scale of the investment illustrates how much capital is moving toward AI infrastructure. €13 billion over two years represents a level of spending that few regions can attract without offering compelling combinations of energy, skills, planning, and connectivity. The UK must compete not just with Finland but with Ireland, the Netherlands, and emerging hubs in Poland and Scandinavia. For SMEs, this means understanding how national infrastructure choices affect the services and markets available to them.
What this means in practice
- Google will spend €13 billion in Finland during 2027 and 2028, funding three new data centres and expanding an existing facility.
- The investment includes a 22-year nuclear power purchase agreement with Fortum, covering up to half the output from the Loviisa plant.
- This represents Google's first nuclear contract outside the United States and its largest single investment in Europe.
- Northern Finland's cold climate reduces cooling costs for energy-intensive computing, making it attractive for AI infrastructure.
- The deal reflects growing demand for firm, low-carbon electricity that can support continuous AI workloads without relying solely on intermittent renewables.
- UK businesses using cloud services or competing in sustainability-focused procurement should monitor where digital infrastructure capacity is being built and what energy sources underpin it.
How UK businesses should think about energy and infrastructure
Google's Finland deal offers a case study in how major operators are securing the electricity needed to run next-generation computing. For UK firms, the lessons are practical rather than abstract.
If your business relies on cloud-based AI tools, consider where those services are hosted and what power sources support them. Carbon accounting increasingly requires Scope 3 transparency, which means understanding the emissions embedded in the digital services you purchase. Hyperscalers publish data on grid mix and renewable contracts, but the detail varies. Asking suppliers for evidence can help you meet reporting requirements and respond to tender questions.
If you operate energy-intensive facilities, the value of long-term, low-carbon power contracts is becoming clearer. Spot market purchases expose you to price volatility and offer no carbon certainty. Corporate PPAs or sleeved agreements can lock in renewables, but they may not provide the firm supply needed for continuous operations. Nuclear, hydro, and biomass can fill that gap, but access depends on location, grid connections, and contract availability. Speaking to brokers or generators early can clarify options.
For those tendering for public sector work or supplying large corporates, energy and carbon credentials are increasingly non-negotiable. PPN 06/21 requires bidders to commit to net zero and publish a carbon reduction plan. Demonstrating credible progress means showing how you power operations, not just stating an ambition. Renewable contracts, energy efficiency measures, and verified offsets all play a role, but documentation matters. We support businesses with carbon reporting and compliance through our net-zero program, helping you meet tender requirements without overstating claims.
Supply chain resilience also deserves attention. If digital infrastructure concentrates in Finland, Ireland, or Scandinavia because those regions offer better energy access, UK firms may face longer latency, higher costs, or data transfer risks. Diversifying suppliers and understanding where critical services are hosted can reduce exposure.
Finally, consider how energy strategy affects competitiveness. Google chose Finland because it offered cold climate, grid capacity, nuclear power, and planning certainty. UK businesses can apply similar logic when choosing sites, negotiating contracts, or investing in efficiency. Energy is no longer just an operational cost. It shapes where investment flows, which suppliers win contracts, and how firms position themselves for the next decade.
Where to find more detail
Google's official announcement provides background on the investment and its strategic rationale. The Reuters coverage offers detail on the nuclear agreement and its significance as Google's first such contract in Europe. Fortum's statements explain how the deal supports the Loviisa plant's long-term operation and the role of firm power in large-scale infrastructure projects.
For UK businesses seeking guidance on carbon reporting, tender compliance, or energy procurement, our compliance support services cover Scope 1, 2, and 3 reporting, PPN 06/21 requirements, and carbon reduction planning. We also provide sustainable procurement advice for firms navigating supply chain expectations and public sector contracting.
The UK government's guidance on energy efficiency and net zero offers further context on policy frameworks affecting business energy use, while industry bodies such as the Institute of Environmental Management and Assessment publish resources on carbon accounting standards and best practice for energy procurement.