Modeling the path to a clean energy future.

Latest Explainer

Transmission · 4 min

The Impact of Interregional Transmission Policy on Cost, Emissions, and Reliability

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Latest Lecture

Lecture · 57 min · MIT IAP, Jan 2026

Data Center Flexibility and the Grid

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Latest Paper Nature Energy · 2026

Implications of policy-driven transmission expansion for costs, emissions and reliability in the USA

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Interactive Tool Streamlit · Open Source

Mini Capacity Expansion Model

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Juan Senga

Juan Senga

Postdoctoral Associate
Massachusetts Institute of Technology

Currently Working On
  • Grid Enhancing Technologies
  • Data Center Impacts
  • Energy Transition in Southeast Asia
  • V2G Charging
Featured in
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Videos

Watch & Listen

Video Explainers

Plain-language breakdowns of my research and its policy implications — designed for curious non-experts, useful for researchers too.

Full Talks & Lectures

Conference presentations, invited lectures, and panel recordings — for those who want the full technical picture.

MIT Energy Initiative · Cambridge, MA
January 30, 2026

Data Center Flexibility and the Grid

Invited lecture during MIT's IAP 2026 on how to model data center flexibility.

MIT CEEPR · Washington, DC
December 3, 2024

Estimating the Cost of Building Transmission

Session on Overcoming Barriers to Large-Scale Energy Projects as part of the 2024 CEEPR Fall Workshop.

MIT CEEPR · Cambridge, MA
May 16, 2024

Evaluating the Impact of the BIG WIRES Act

Session on transmission policy analysis as part of the 2024 CEEPR Spring Workshop.

Research

Published Work

Peer-reviewed papers, working papers, and preprints. Click any card to access the full paper.

Published Work

iScience · Accepted 2026
Technoeconomic Analysis of Small Modular Reactors Decarbonizing Industrial Process Heat: The Value of Strongly-Coupled Cogeneration
Nature Energy: Policy Briefs · 2025 2025
Grid policy: Interregional transmission can increase reliability while reducing costs and emissions

In a past life…

Supply chains & disaster response.

European Journal of Operations Research · Forthcoming 2026
Stochastic Inventory Systems with Regenerative Capacity
Computers & Industrial Engineering · 2023 2023
Job Scheduling for Maximum Revenue on Uniform, Parallel Machines with Major and Minor Setups and Job Splitting
IISE Transactions · 2024 2024
An Efficient Approximation to the Pull Policy for Hybrid Manufacturing and Remanufacturing Systems with Setup Costs
Socio-Economic Planning Sciences · 2022 2022
Blood Supply Interventions During Disasters: Efficiency Measures and Strategies to Mitigate Volatility

Working Papers

Under Review 2024
Flexible Data Centers and the Grid: Lower costs, higher emissions?
MIT CEEPR Working Paper 2024
Evaluating the Impact of the BIG WIRES Act
MIT CEEPR Working Paper 2024
Evaluating the Impact of the Connect the Grid Act for Texas
Computers & Industrial Engineering · 2023 2023
Job Scheduling for Maximum Revenue on Uniform, Parallel Machines with Major and Minor Setups and Job Splitting
IISE Transactions · 2024 2024
An Efficient Approximation to the Pull Policy for Hybrid Manufacturing and Remanufacturing Systems with Setup Costs
Socio-Economic Planning Sciences · 2022 2022
Blood Supply Interventions During Disasters: Efficiency Measures and Strategies to Mitigate Volatility

Impact

Policy Impact

Research cited by legislators, regulators, and policymakers.

In the News

Media & Press

Coverage of my research in news outlets, policy briefs, and media appearances.

MIT News 2025

What's the best way to expand the US electricity grid?

Coverage of the Nature Energy paper on policy-driven transmission expansion and its implications for costs, emissions, and reliability.

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Anthropocene Magazine 2025

One solution to U.S. grid expansion minimizes costs and emissions. The other maximizes reliability.

Coverage of the Nature Energy paper contrasting reliability- vs. cost-optimized approaches to interregional transmission expansion.

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MIT Sloan Ideas Made to Matter 2025

Flexible data centers can reduce costs – if not emissions

MIT Sloan coverage of the data center flexibility paper, highlighting the cost–emissions trade-off for grid operators and policymakers.

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E&E News by Politico 2025

How data centers can learn to turn off and help the grid

Coverage of the flexible data centers paper, examining how load-shifting by hyperscalers could reduce electricity system costs.

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Utility Dive 2025

Data center flexibility can save consumers money but may come with higher emissions: MIT

Coverage of the iScience paper on flexible data centers and the trade-off between cost savings and carbon emissions on the grid.

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S&P Global 2024

MIT analysis finds BIG WIRES Act could reduce US power outages by nearly 60%

Coverage of the MIT CEEPR policy brief evaluating the BIG WIRES Act's impact on U.S. grid reliability and outage reduction.

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The Hill 2024

80 percent of 2021 blackouts preventable with addition of Texas to national grid: Study

Coverage of the MIT CEEPR analysis on the Connect the Grid Act for Texas, finding most Winter Storm Uri outages were avoidable.

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E&E News by Politico 2024

Blackouts could be slashed if Texas joins the U.S. grid — study

Coverage of the Connect the Grid Act analysis showing grid interconnection could have prevented most of the 2021 Texas blackouts.

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KVUE (ABC Austin) 2024

MIT report: 80% of 2021 Texas winter storm outages could have been prevented if state joined national grid

Local TV coverage of the Texas grid interconnection study and its implications for preventing future blackouts during extreme weather.

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San Antonio Express-News 2024

Connecting ERCOT to other grids could reduce outages, MIT study finds

Coverage of the Connect the Grid Act analysis and what Texas grid interconnection could mean for reliability during extreme weather events.

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Texas Public Radio 2024

Connect the Grid Act podría mejorar la fiabilidad de la red eléctrica en Texas

Spanish-language coverage of the Connect the Grid Act analysis and its implications for Texas grid reliability.

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Contact

Get in Touch

I'm always happy to discuss my research, explore collaborations, or connect with practitioners and policymakers working on energy transition challenges. Feel free to reach out via email or find me on the web.

Curriculum Vitae

Download my full CV for a complete list of publications, talks, teaching experience, and affiliations.

Download CV (PDF)