The Coming Storm in the Data Center Industry and Why Microgrids Will Be Essential

The Coming Storm in the Data Center Industry and Why Microgrids Will Be Essential
The Coming Storm in the Data Center Industry and Why Microgrids Will Be Essential

The data center industry, a cornerstone of the digital economy, is facing a perfect storm. This impending crisis is driven by new Environmental Protection Agency (EPA) regulations on power utilities, an aging infrastructure, and the ever-increasing demand for more power fueled by the growth in computing and artificial intelligence (AI). Amidst these challenges, microgrids, particularly those powered by natural gas, emerge as the optimal solution to ensure reliability and sustainability.

The Impending Challenges

EPA Regulations on Power Utilities: The EPA has introduced stringent regulations aimed at reducing carbon emissions from power utilities. While these regulations are critical for addressing climate change, they impose significant challenges on data centers reliant on the traditional power grid. Compliance with these regulations often leads to higher operational costs and increased pressure on power supply systems, potentially resulting in instability and unreliability in power delivery.

Aging Power Infrastructure: The current power infrastructure in the United States is aging, with many components being 40 to 50 years old. This outdated system is becoming increasingly fragile and unable to meet modern demands. Power outages and interruptions are more frequent, posing a severe risk to data centers that are the backbone of our digital world and require uninterrupted power to function effectively.

Escalating Power Demand: The rise of computing and AI technologies has led to an exponential increase in power demand. Data centers are expanding their capacities to handle massive amounts of data processing and storage. This surge in demand further strains the already fragile and overburdened power grid.

Transition from Coal to Gas: The retirement or conversion of coal-burning power plants to natural gas is reshaping the power distribution landscape. While reducing reliance on coal, this transition can create gaps in the power supply from utilities. Who do you think will take priority when these power plants come back online? I’m sure it won’t be data centers.

Limitations of Renewable Energy: While renewable energy sources like solar and wind are essential for a sustainable future, they have not yet proven reliable enough to meet the constant power demands of data centers. Their intermittent nature often necessitates backup power systems.

The Role of Microgrids


A microgrid is a localized power system that can operate independently of the traditional grid. By bridging power directly to a facility, microgrids offer a more reliable and sustainable solution to the looming crisis in the data center industry.

Reliability and Sustainability: Microgrids enhance reliability by providing a consistent power source, independent of the main grid’s fluctuations and outages. This independence ensures that data centers can maintain continuous operations without being affected by the instability of the aging power grid.

Natural Gas as a Key Power Source: Natural gas-powered microgrids are particularly advantageous. Located near major gas lines, these microgrids can leverage the current low prices of natural gas to provide a cost-effective and stable power source. Natural gas is abundant and has a lower carbon footprint compared to coal, making it an ideal fuel for microgrids aiming to meet both economic and environmental goals. When a pipeline isn’t available, a vertical pipeline can be implemented and still provide a clean stable power source.


The data center industry is facing a perfect storm driven by new regulatory pressures, an aging power infrastructure, and skyrocketing power demands. Microgrids, particularly those powered by natural gas, offer a viable solution to navigate this storm. They provide a reliable, sustainable, and cost-effective power supply, ensuring that data centers can continue to support the digital economy without interruption. As the industry adapts to these challenges, the adoption of microgrids will be crucial in maintaining stability and advancing towards a more resilient and sustainable energy future.

By: David Bell
Vice President of Utility and Microgrid Development – VoltaGrid

Dave Bell is the Vice President of Utility and Microgrid Development at VoltaGrid, where he spearheads the strategic identification and implementation of microgrid solutions tailored to the needs of large industry and utility entities. With a keen focus on integrating clean and reliable energy sources, Dave ensures seamless support for operational requirements and bolsters the resilience of the utility grid.

With an impressive portfolio, Dave has overseen the installation of multi-terawatt hours of energy solutions, both upstream and downstream, catering to the needs of major industrial players and utilities. Prior to joining VoltaGrid, Dave held a leadership position at a prominent multinational corporation, where he led the Utility division. His contributions were instrumental in enhancing utility reliability metrics, particularly during periods of planned and unplanned outages.

Dave brings a wealth of experience and expertise to the table, making him a valuable asset in navigating the complex landscape of utility and microgrid development.

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