2026-07-14 · R Street Institute
Devin Hartman Discusses the High Stakes of Modernizing the U.S. Power Grid
with Devin Hartman, Senior Fellow — R Street Institute

In the latest episode of the Powering America Podcast, host Bryan Hyde interviews Devin Hartman, a Senior Fellow at the R Street Institute. Hartman discusses the complexities of energy policy, particularly focusing on electricity transmission challenges, regulatory oversight, and the need for consumer representation in transmission reform. He emphasizes the importance of improving existing infrastructure, enhancing economic planning, and fostering competition to ensure reliable and cost-effective energy delivery.
Devin Hartman Discusses Energy Policy and Transmission Challenges
Devin Hartman Discusses Energy Policy and Transmission Challenges
Devin Hartman, a senior fellow at the R Street Institute, discussed the complexities of energy transmission and policy during a recent episode of the Powering America Podcast. With nearly a decade of experience in energy policy, Hartman emphasized the importance of understanding how electricity is transmitted from generation sites to consumers.
Hartman explained that the electricity transmission system is often taken for granted. "We drive by the power lines every day, flip the light switch, and expect it to work," he said. However, he noted that the process of transmitting electricity involves significant technical and economic challenges.
Electricity is generated primarily at large central power plants, which are often located far from urban areas. To deliver this electricity efficiently, it is transmitted over high-voltage lines. "The most cost-effective way to transmit electricity is on high-voltage transmission lines," Hartman said. After transmission, the voltage is stepped down for local distribution.
Despite its importance, building transmission infrastructure is both costly and contentious. Hartman pointed out that determining who benefits from a transmission line and how costs are allocated can lead to disputes. "There are usually thousands or millions of people who benefit from a single power line, which makes it difficult to pinpoint costs," he said.
Regulatory Oversight
The regulatory landscape surrounding electricity transmission is complex. Hartman explained that while the Federal Energy Regulatory Commission (FERC) has nominal authority over regional and interregional transmission planning, state and local governments play a critical role in permitting and siting. "Even if it's a big line that crosses six states, your state government has a say in that process," he said.
This multi-layered oversight can complicate the execution of large projects. Hartman noted that the involvement of various stakeholders often leads to delays and difficulties in getting projects approved.
Missing Voices in Transmission Reform
Hartman highlighted the lack of representation for consumer interests in transmission policy debates. "Suppliers tend to have very concentrated interests, while consumers are more dispersed and harder to organize," he said. This imbalance often results in policies that favor suppliers over consumers.
In recent years, the political landscape surrounding transmission policy has become more polarized, particularly as the push for renewable energy has increased. Hartman noted that the progressive movement has become more active in advocating for transmission reform, while conservative voices have been less prominent.
Recommendations for Reform
The R Street Institute has identified several key areas for reform to better represent consumer interests in transmission policy. Hartman outlined four main pillars of their reform agenda.
First, he emphasized the need to maximize capacity from existing transmission systems through innovative technologies. Second, he advocated for improved planning and cost allocation processes to ensure economic scrutiny of proposed projects. Third, Hartman called for increased competition in the planning and construction of larger transmission lines to drive down costs. Finally, he stressed the importance of transparency and accountability in regulatory processes.
The Role of Competition
Hartman acknowledged that while competition can drive efficiency, there are limits, particularly in the context of high-voltage transmission lines. "You don't want a bunch of redundancy there," he said. Instead, he suggested that competitive bidding for larger projects could lead to more cost-effective solutions while maintaining oversight for smaller, local projects.
Bipartisan Efforts for Change
Hartman discussed the R Street Institute's efforts to bridge the gap between consumer interests and conservative policy perspectives. He noted that as awareness of the need for transmission reform grows, there is potential for bipartisan support. "When we talked to conservatives about developing principles for transmission reform, they recognized the alignment with consumer interests," he said.
As the energy landscape continues to evolve, Hartman emphasized the importance of addressing transmission challenges to ensure reliable and affordable electricity for all consumers.
Interview Q&A
Q&A: Devin Hartman Discusses Energy Policy and Transmission Challenges
Powering America Podcast: Devin Hartman Discusses Energy Policy and Transmission Challenges
Q: Can you tell us about your background?
A: I have been working for the R Street Institute for roughly a decade. I previously ran the Electricity Consumers Trade Association for Large Industrial Energy Consumers, known as ELCON, and I was an economist at the Federal Energy Regulatory Commission and the Indiana Utility Regulatory Commission.
Q: What should consumers understand about electricity transmission?
A: The most cost-effective way to serve customers is through large central power plants located farther from consumers. This requires high-voltage transmission lines to efficiently transport electricity over distances. The process involves stepping up voltage for transmission and then stepping it down for local distribution.
Q: Why is building transmission infrastructure contentious?
A: Building transmission lines is expensive and complex due to the numerous beneficiaries involved. Unlike pipelines, electricity cannot be stored, and its flow must be carefully managed in real-time, complicating the planning and cost allocation processes.
Q: Who regulates transmission policy?
A: Most authority for planning regional and interregional transmission rests with the Federal Energy Regulatory Commission. However, permitting and siting are primarily managed at the state and local levels, leading to a complex regulatory landscape.
Q: What voices are missing in transmission reform debates?
A: The voices of consumers are often underrepresented compared to suppliers and developers. Suppliers have concentrated interests, while consumers are more dispersed and harder to organize, leading to a chronic underrepresentation of consumer interests in policy discussions.
Q: What are the four pillars of the R Street Institute's reform agenda?
A: The four pillars include:
- Increasing capacity from existing transmission systems through underutilized technologies.
- Improving planning and cost allocation processes to ensure economic scrutiny.
- Promoting effective competition for larger transmission projects to reduce costs.
- Ensuring transparency and accountability in grid governance.
Q: Is there a point where competition in transmission becomes inefficient?
A: Yes, while competition is beneficial for larger projects, local transmission projects often do not benefit from competitive bidding due to inefficiencies. Regulatory oversight can be a substitute for competition in these cases.
Q: How does the transmission system allow for different providers to use the same infrastructure?
A: The same transmission line is typically owned by one entity, but various power generators and end users can contract to use that infrastructure. Open access is a key principle, allowing competitive segments of the industry to utilize the transmission system.
Q: What is the R Street Institute doing to promote bipartisan reform in transmission policy?
A: We are working to disaggregate the reputation of transmission policy from partisan agendas. By emphasizing the need for reform based on cost and reliability, we aim to unite conservative and consumer interests around a "consumer-first framework."
Q: How has the conservative community responded to transmission reform needs?
A: The conservative community has recognized the need for infrastructure investment due to aging systems and increased demand, particularly from data centers. This recognition aligns with consumer interests in achieving least-cost reliable service.
Q: What challenges do existing transmission systems face?
A: Existing infrastructure is aging, and there is a growing demand for capacity. Many regions are experiencing constraints in their transmission systems, which complicates the ability to connect new power supply sources.
Q: How does the R Street Institute engage with consumer groups?
A: We have convened national consumer groups to identify shared priorities and align efforts on transmission reform. This collaboration has helped to elevate consumer voices in the policy process.
Q: What is the significance of economic oversight in transmission planning?
A: Economic oversight is crucial to ensure that transmission projects are prudent and cost-effective. Without proper scrutiny, the system can become inefficient and costly for consumers.
Q: How can consumers benefit from improved transmission policies?
A: Improved policies can lead to lower costs and more reliable electricity service. By advocating for transparency and competition, consumers can gain access to better infrastructure and pricing.
Key takeaways
- “The most cost-effective way to serve most customers is to have large central power plants, and those are gonna be located farther away from customers.”
- “It turns out it's expensive and contentious to build, and a lot of times, there's so many beneficiaries of it.”
- “There's usually thousands or millions of people who benefit from a single power line, which means a lot of times you need these big regional planning apparatuses to come in.”
- “We've seen a pretty chronic underrepresentation of consumer interests.”
- “A lot of times what we're seeing in this field is you're having this... we don't subject most of transmission expansion to cost-benefit tests.”
About the guest
Senior Fellow — R Street Institute
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