Reliability in a Rapidly Changing Grid with Becky Klein, Energy Expert and Former Chairman of the Public Utility Commission of Texas
With decades of experience spanning national security, utilities, and public policy, Klein brings a uniquely grounded perspective—one rooted in three guiding principles:
“I look at energy challenges through three filters: operational reliability, economic efficiency, and social equity.”
From Predictable Grids to Complex Systems
Klein describes a fundamental shift in how the grid operates. Twenty years ago, energy systems were relatively stable—driven by predictable demand, traditional generation, and known weather patterns.
Today, that’s no longer the case.
Explosive load growth from data centers, the rise of renewables, and increasing weather volatility have transformed the grid into something far more dynamic—and fragile.
Why Capacity Isn’t What It Used to Be
Texas, Klein notes, earns high marks today for generation capacity. But the real question is what that capacity actually delivers when it matters. A key shift underway across markets is that not all megawatts are created equal.
A gigawatt of solar doesn’t perform like a gigawatt of natural gas on a hot summer night. That reality is forcing markets to rethink how they value energy resources—placing more emphasis on performance, dispatchability, and reliability services.
The Bottleneck No One Can Ignore
When it comes to where investment is most urgently needed, Klein is unequivocal: Transmission and distribution.
“Our growth is stymied by transmission and distribution buildout. It’s the bottleneck.”
Even as new generation and massive new loads queue up, grid infrastructure is struggling to keep pace, prompting interest in technologies that can squeeze more capacity out of existing systems while new infrastructure is built.
Energy Poverty: The Missing Piece of the Conversation
Long before it became widely discussed, Klein saw a critical gap: We measure energy production and pricing. But not who can actually afford energy.
That insight led to the founding of Texas Energy Poverty Research Institute (TEPRI).
“If your grid doesn’t serve everyone, you haven’t actually solved the problem.”
Energy poverty, she explains, goes far beyond income. It includes housing quality, health outcomes, and economic mobility. In some cases, inefficient homes are so energy-intensive that no subsidy alone can fix the problem. Klein notes that you can’t solve affordability without understanding the full system.
A New Kind of Boardroom Conversation
One of the most striking shifts Klein highlights is happening behind closed doors.
Energy leadership conversations are no longer siloed—they’re simultaneous. Reliability, affordability, security, and sustainability are now intertwined in every major decision.
“Five years ago, these were separate conversations. Today, they all happen at once—and they’re often in tension.”
Boards are now grappling with real constraints:
- Supply chain disruptions
- Workforce shortages
- Permitting delays
- Rising customer costs
- And increasingly, a critical question: Can we actually build what we’re planning?
Where Innovation Meets Reality
Klein sees promise in emerging technologies—especially those that can serve multiple purposes at once.
Examples include:
- Distributed batteries that provide both backup power and grid support
- Smart thermostats enabling flexible demand
- Energy-efficient housing innovations
- These solutions highlight a broader shift:
- Technology is pushing policy—not the other way around.
What Gets Left Behind—and What Shouldn’t
Not every technology will move forward at the same pace. Klein points to hydrogen as an example where cost and scalability challenges may slow near-term progress. Fusion, while promising, remains further out than many headlines suggest.
But one critical area must not be overlooked:
“If you don’t have the workforce to build it, those investment dollars will just sit idle.”