Renewable energy adoption becomes critical requirement for datacenter sustainability across major European markets.

The adoption of advanced technologies such as cloud, IoT, big data, and artificial intelligence by enterprises is driving higher adoption of high-performance computing infrastructure and data centers. Several government departments are migrating their on-premises platforms to cloud environments, with the Department of Education using SaaS for collaboration, while the government's digital services and the Department of Health serving as major users of IaaS and PaaS solutions. Increased digitalization, renewable energy resource availability, and fiber connectivity improvements across regions are making data center markets increasingly attractive for investment.

France's data center market will witness investments of USD 3.52 billion by 2026, growing at a CAGR of 3.39% during 2021-2026. Arizton has identified about 133 unique data center facilities and 9 upcoming facilities in France. The country's strong fiber connectivity and high renewable energy resource availability position it as an attractive market for data center investment, with increased connectivity via submarine cable deployments expected to further boost growth. Mergers and acquisitions and joint ventures are strategies adopted by leading data center investors to increase their foothold in the country.

Denmark's data center market is projected to witness investments of USD 2.08 billion by 2026, growing at a CAGR of 9.60% during 2021-2026, with Arizton identifying about 26 unique data center facilities and 1 upcoming facility. Most facilities in Denmark are green data centers powered through 100% renewable energy sources. The Danish government plans to establish two energy islands by 2030 that will expand Denmark's renewable energy capacity by over 4 GW, supporting continued market growth.

The UK data center market will witness an investment of USD 7.45 billion by 2026, growing at a CAGR of 1.86% during 2021-2026. Arizton has identified about 186 unique data center facilities and 11 upcoming facilities in the UK. The country has witnessed significant expansion from major providers including Colt Data Centre Services, CyrusOne, Datum Datacentres, Digital Realty, Echelon Data Centres, Equinix, Interxion, Netwise, NTT Global Data Centers, ST Telemedia Global Data Centres, and Vantage Data Centers (Next Generation Data), with London serving as a key investment destination in 2020.

Italy's data center market will witness an investment of USD 2.94 billion by 2026, growing at a CAGR of 3.80% during 2021-2026, with Arizton identifying about 74 unique data center facilities and 4 upcoming facilities. The Italian market will mostly witness greenfield construction, with investments from hyperscale providers serving as the major driver for revenue generation for general contractors and sub-contractors. Microsoft is investing around USD 1.5 billion over the next five years in the development of its Italian cloud region to accelerate digital transformation in the country.