01 Growing Adoption of Liquid Cooling Technologies in Green Data Centers Rising AI and high-performance computing workloads are accelerating the shift from air cooling to liquid cooling technologies in green data centers. Operators are adopting direct-to-chip and immersion cooling systems to improve energy efficiency and reduce power consumption. For example, CoolIT Systems provides direct liquid cooling solutions that support high-density AI and HPC data center deployments.
02 Increasing Utilization of Geographic Load Balancing to Reduce Carbon Footprint Growing sustainability goals are encouraging data center operators to shift workloads based on renewable energy availability and grid carbon intensity. This helps reduce emissions while maintaining service performance. Supporting this trend, the EU Renewable Energy Directive targets at least 42.5% renewable energy in final energy consumption by 2030, with implementation efforts continuing in 2026.
01 The green data center market forecasts strong investment momentum as governments, hyperscale cloud providers, colocation operators, and infrastructure investors accelerate the development of sustainable digital infrastructure. Funding is increasingly directed toward renewable energy-powered data centers, energy-efficient cooling technologies, green building designs, and low-carbon power solutions to reduce environmental impact and support growing AI and cloud computing workloads.
02 Key Investment and Funding Activities in Green Data Center Market, 2025 Company Funding/Investment (USD / INR) Details Digital Realty USD 1.62 Billion (INR 13,900 Crore) In November 2025, the company issued green bonds to finance sustainable data center development and projects under its Green Bond Framework. Equinix USD 1.67 Billion (INR 14,350 Crore) In May 2025, the company raised green bond financing to support renewable energy procurement and sustainable data center infrastructure initiatives.
01 Increasing Demand for Sustainable Colocation Services and Expansion of Data Sovereignty Drives Market Growing corporate sustainability commitments are increasing demand for colocation facilities powered by renewable energy and energy-efficient infrastructure. This is encouraging providers to expand green data center capacity and low-carbon service offerings. For example, NTT DATA has expanded renewable energy sourcing and sustainability initiatives across its global data center operations to support customer decarbonization goals.Increasing data sovereignty regulations are driving demand for local data storage and processing infrastructure, encouraging investments in green data centers. Organizations are expanding domestic hosting capabilities to comply with data residency requirements while meeting sustainability goals. Supporting this trend, the European Commission's Single Digital Gateway provided access to 35 cross-border digital public service procedures in 2026.
01 Grid Capacity Constraints and Power Connection Delays Restrain Market Expansion Limited grid capacity and lengthy power connection processes can delay green data center projects by restricting access to reliable electricity required for large-scale operations. These constraints increase development timelines and make it more difficult for operators to expand capacity in high-demand locations. The International Energy Agency has also reported in 2026 that more than 1,650 GW of renewable energy projects were waiting for grid connection globally, highlighting growing pressure on power infrastructure.Upgrading older data centers to meet modern sustainability standards often requires significant investments in cooling systems, power infrastructure, and energy management technologies. These costs can slow adoption of green data center practices, particularly for operators with aging facilities. The USDepartment of Energy estimated in 2026 that commercial buildings account for approximately 35% of US electricity consumption, underscoring the complexity of improving energy efficiency in existing infrastructure.
01 Increasing Development of Offshore Data Centers and Floating Green Data Centers Create Market Opportunities The development of offshore and floating green data centers creates opportunities by improving access to natural cooling resources and reducing land-use constraints. These facilities can lower cooling energy requirements while supporting sustainable digital infrastructure expansion. For example, Keppel's Floating Data Centre Module in Singapore is designed to support up to 19.2 MW of IT load using seawater-cooled systems, demonstrating the commercial potential of floating data center infrastructure.Growing interest in small modular reactors (SMRs) creates opportunities for data center operators by providing reliable, carbon-free electricity for energy-intensive computing workloads. This supports long-term power security while reducing reliance on fossil fuels. For instance, Oracle has announced plans to use SMRs to support its AI and cloud infrastructure operations. Reflecting this momentum, the US Department of Energy awarded USD 94 million to 8 companies in 2026 to accelerate deployment of advanced light-water SMRs, highlighting increasing support for next-generation nuclear power infrastructure.
01 Renewable Energy Reliability and Scope 3 Emissions Management Challenge Market Growth Ensuring reliable renewable energy availability remains challenging because solar and wind generation can vary based on weather and grid conditions. This can increase reliance on energy storage and backup systems to maintain continuous low-carbon operations. For example, Meta has signed renewable energy and energy storage agreements to support the power needs of its data centers despite generation variability.Managing Scope 3 emissions remains challenging because emissions from equipment manufacturing, construction materials, logistics, and suppliers are difficult to measure and verify. This increases reporting complexity and compliance efforts for data center operators. For instance, Intel works with suppliers to improve emissions transparency and sustainability reporting across its value chain.
June 2026 Schneider Electric and NVIDIA announced a strategic collaboration to develop next-generation AI-ready green data center infrastructure. The partnership combines Schneider Electric’s sustainable power, cooling, and energy management technologies with NVIDIA’s AI infrastructure to improve energy efficiency and accelerate deployment of sustainable AI data centers.
June 2026 KKR launched Helix Digital Infrastructure, a USD 10 billion data center platform led by former AWS CEO Adam Selipsky. The initiative integrates energy infrastructure with hyperscale data center development through partnerships with power providers, supporting the expansion of sustainable AI-ready data centers.
May 2026 DigitalBridge acquired ArcLight Capital Partners' energy infrastructure platform to strengthen access to power assets for future data center developments. The acquisition supports renewable energy integration and faster deployment of sustainable data center campuses.
February 2026 Vertiv introduced a new portfolio of high-density liquid cooling and power management solutions designed for AI and high-performance computing data centers. The launch enhances energy-efficient thermal management for next-generation green data center facilities.