13.5.2022

Green Deal More Topical than Ever

The recent report by the Intergovernmental Panel on Climate Change (IPCC) warned us that the current actions and policies against climate change are not sufficient in restricting the rise in temperatures to 1.5°C. Unless we act urgently, the current emission pathway will lead to a rise of 3°C by the end of the century. We at Castrén & Snellman have been a part of several initiatives to combat climate change, and we wish to continue our pioneering work of promoting climate actions.

The sanctions against Russia have demonstrated how highly dependent the European continent is on Rus-sian-supplied fossil fuels. We are sorely in need of increased independent, European energy production. In March, the European Commission urged once again that the Union and its Member States should expedite the changes. Even though some states find it difficult to commit to such change, in the long run our only option is energy production that is renewable and carbon neutral.

Intersecting these two energy-related crises is the Green Deal growth strategy, which aims to make the EU climate neutral by 2050. The strategy is accompanied by a comprehensive regulatory package covering everything from the climate and the environment to energy, traffic, industry, farming, sustainable financing, and reporting.

Achieving these goals, especially when it comes to the switch from fossil fuels to renewables, places major investment needs on companies. It will also require new skills, collaboration across different sectors, and partners who are committed to meeting the same targets. Some companies will achieve competitive edge through pioneering action, while others will focus their efforts on collaborating with others. Reforms in competition law will play a central part in this. What’s more, permit and tax regulations for energy initiatives are constantly evolving, and future regulation is neither consistent nor coordinated in all respects. Despite all this, companies must follow the laws.

In addition to evolving laws and emerging challenges, the change involves a lot of money; it is estimated that achieving the climate goals will require investments of over EUR 1,000 billion every year for the next decade. The EU will finance new innovations generously in the coming years, and investors and financiers expect companies to switch to renewable energy and to commit to sustainability. Now is the time for change – let’s choose our partners and take action.

Latest references

We advised Oomi Solar Oy on the sale of a solar power park and battery energy storage project to Tuulipolar Oy. The transaction concerned a 24 MWp solar power plant and a 36 MW / 70 MWh battery energy storage system (BESS) to be constructed in Tornio. Tuulipolar Oy will act as the owner and operator of the plant, while Oomi Solar Oy will be responsible for its design and construction. The project will form the world’s northernmost industrial hybrid power plant, contributing to Finland’s green energy transition by increasing renewable energy production and electricity storage capacity in Northern Finland. The hybrid solution enables optimization of production as well as active participation in electricity markets and reserve services, improving the project’s profitability and supporting the balance of the electricity system year-round. Electricity production from the hybrid plant is expected to begin in 2028. Oomi Solar Oy is a Finnish renewable energy expert with experience from nearly 200 MW of installed solar capacity. The company helps businesses and communities accelerate the green transition by offering comprehensive solutions, including solar power plants, energy storage systems, and related lifecycle services from project development to maintenance. Oomi Solar Oy employs more than 20 energy professionals and delivers solar power projects across Finland. The company’s vision is to be Finland’s most desired partner for solar energy and energy solutions.
Case published 5.6.2026
Castrén & Snellman advised Nscale, a European AI infrastructure company, in connection with its planned data centre project in Harjavalta, Finland. The facility will be located in the Sievari industrial area. Castrén & Snellman’s advisory role encompassed the negotiation and execution of a site securing and development agreement (SSDA) with Fortum, as well as the preliminary land sale process for the Sievari site with the Town of Harjavalta. Under the SSDA, Fortum supports the advancement of Nscale’s project development, including grid connection design and permitting.
Case published 15.4.2026
We advised the urban developer and construction company YIT on the drafting and negotiation of two construction agreements with the leading algorithmic trading firm XTX Markets for the development of two data centres in Kajaani, Finland, which are part of XTX Markets’ data centre complex. The first agreement, valued at approximately EUR 100 million and signed in December 2024, marked the commencement of the construction of the first data centre facility in Kajaani, establishing Kajaani as a strategic hub for high-performance computing infrastructure.  Building on the success of this collaboration, YIT and XTX Markets entered into a second agreement in August 2025 to commence construction of a second data centre facility. This phase includes the delivery of the shell and core of the new building.
Case published 20.11.2025
We assisted Oomi Oy in its expansion into the mobile telecommunications market with the launch of Oomi Mobiili, a new MVNO brand. Our work covered the preceding due diligence process as well as structuring and negotiating key partner agreements, laying a solid foundation for Oomi’s entry into the new market. Oomi Mobiili will operate as a virtual mobile network operator, offering customers the option to purchase a mobile subscription together with their electricity contract. The phased launch is set to begin in autumn 2025, with nationwide availability targeted for early 2026. 
Case published 15.8.2025