The Future of Energy in Data Centers: Insights from ExoFusion CEO Romi Mahajan
Data Center World 2025 was abuzz with discussions about the evolving energy landscape, particularly in relation to powering data centers. ExoFusion CEO Romi Mahajan took the stage at the DCN News Desk to share his perspective on the urgent need for fundamental changes in how we approach energy consumption in the industry.
Currently, data centers account for 3% of global electricity consumption, a figure that is projected to rise to 10% within the next five to seven years. This alarming trend underscores the critical importance of diversifying our energy sources beyond traditional fossil fuels.
With over 25 years of experience in technology leadership, Mahajan proposed a forward-thinking vision for the future of energy in data centers. He emphasized the necessity of incorporating a mix of energy sources, including nuclear fusion, fission, renewables, and yes, even fossil fuels, to create a balanced and sustainable energy ecosystem.
One key takeaway from Mahajan’s presentation was the importance of avoiding an “energy monoculture.” Relying solely on one type of energy source can have detrimental effects on the environment and hinder the industry’s ability to adapt to changing energy needs.
If you’re interested in learning more about Mahajan’s insights on the future of energy in data centers, be sure to watch the full interview here.
