SunCast

How do you bridge the gap between fast-moving renewables and slow-moving utilities? Brian Nelson has spent the last two decades doing exactly that—from building house-sized transformers to now leading ABB’s renewables segment. At ACP 2025, he sat down with Nico to pull back the curtain on how utilities think, why they’re cautious, and what it really takes to bring innovation to the grid.

In this episode, you’ll hear why B...

Can one of the world’s biggest tech companies actually go carbon-free, not just today, but retroactively, all the way back to 1975?

In this powerhouse keynote from Intersolar 2025, Hanna Grene, leader of Microsoft’s Global Energy and Resources team, lays out a bold vision for this tech giant’s energy future. She makes one thing clear: Microsoft isn’t here to play catch-up. They’re partnering with the clean energy industry...

What if the biggest threat to your solar business wasn’t competition—but compliance?

Rebekah Hren has spent over 20 years helping the solar industry avoid costly mistakes and dangerous shortcuts - by writing the very codes and standards that govern it. From fieldwork and training at SEI to consulting for AirBnB and now co-founding Solar Tech Collective, Rebekah has seen it all—and helped shape how we do solar safely and a...

Inflation, interest rates, tariffs—most markets flinch. But according to Josh Goldberg, commercial solar doesn’t blink. In this Tactical Tuesday, Josh pulls back the curtain on how Sunstone Credit is adapting—and thriving—by making it easier than ever to finance clean energy upgrades for America’s businesses.

You’ll hear why commercial solar might be more resilient than resi, how to decode confusing lease structures, and ...

“AI is the greatest threat to your business ever.”

That’s how Sheldon Kimber opens this episode—and it only gets bolder from there.

Live from the Kiterocket Lounge during ACP CleanPower 2025, Sheldon returns to SunCast to unpack the real story behind energy-hungry data centers, the rise of hybrid power solutions, and why clean energy is no longer about purity—it’s about pragmatism.

As CEO of Intersect Power, Sheldon’s buil...

Forget what you thought you knew about data centers.

Ryan Abbott of Clayco (a major datacenter design/build firm) joins Nico to explain how today’s hyperscale data centers are flipping traditional construction and energy planning on their heads. With AI workloads multiplying and compute demand skyrocketing, the real constraint isn't land—it’s power. And not just any power. Reliable, sustainable, redundant power systems th...

What makes someone actually care about solar? It’s not the data. It’s the story.

On this special “SundayCast”, Nico sits down with the Reverend himself—Aaron Nichols (okay, not officially a Reverend, but the story behind that title is worth tuning in for). Aaron has made waves as a marketing & advocacy specialist at Exact Solar, helping the company thrive in a time when many others in solar are shrinking. His secret? ...

What if a renewable energy power plant could achieve capacity factors above 70%? Wouldn’t that make it, finally, FIRM baseload power, dispatchable and “reliable” for the grid?

Can ai help? What else is required? 

The simple answer is hybridization, but a long-time industry pioneer is here to tell us more.

Martin Hermann has spent the last 2 decades pioneering the future of utility-scale solar. From founding 8minutener...

“Even the most unsinkable ship can sink.”

That’s Trevor Noah reflecting on the fragility of democracy, and he’s not just here to make you laugh—he’s here to challenge how you think. At CLEANPOWER 2025, Trevor delivers a brilliant, unscripted dialogue with Jason Grumet, the Chief Executive Officer of American Clean Power, unpacking how stories shape our national psyche—and what that means for the clean energy movement.

This...

What if the biggest opportunity in solar has been hiding in plain sight?

Josh Goldberg is no stranger to solar. He’s a multi-exit founder who helped shape residential solar finance—and now he’s back to tackle the “messy middle” of commercial solar. After stepping away from the industry, Josh returned with a mission: to unlock the underfinanced, overlooked world of small-to-mid-sized commercial solar.

In this episode, Josh ...

Winter is coming

If you're a solar or battery developer, especially in utility-scale or C&I, you're likely feeling it already: capital has tightened, exits have dried up, and project timelines are stretching longer than ever. Sound familiar?

Rob Sternthal, co-founder of XIP and a two-decade veteran of clean energy finance, joins Nico to deliver a tactical wake-up call. This isn’t just another “market update”—it’s a fie...

What if your rooftop solar could do more than just power your fridge?

Karl Andersen believes it can—and should—power the future of AI.

Karl unpacks the grid’s biggest vulnerabilities, why data centers lack critical power infrastructure, and how we can turn solar-powered homes into the building blocks of a decentralized compute network. Lektra’s tech fuses distributed energy with cloud computing—think “Raspberry Pi meets Te...

If you think batteries are just for backup, think again. The post-NEM 3.0 world has flipped residential solar economics—and companies like TeraHive are leading a storage revolution that’s all about ROI, not just resilience.

Ram Bhat, Head of Product at TeraHive, explores how software-first thinking and DC-coupled architecture are transforming what’s possible in home energy systems. Ram brings deep expertise from Enphase, ...

What if your truck could power your house—and save you hundreds a month on electricity?

Could your EV be a secret energy arbitrage opportunity?

Barry Cinnamon, a true solar pioneer, shows that it’s possible right now with Vehicle-to-Home (V2H) systems. Listen in as Barry breaks down why V2H is finally ready for prime time—and why the utility-centric V2X model is failing to deliver real value for homeowners.

Barry's message ...

Why haven’t more homeowners installed batteries—despite growing outages and rising rates? I tend to agree with Vinnie Campo, co-founder and CEO of Haven Energy, who believes the answer lies in who owns the asset. 

But beyond who owns the asset (and assuming, then, that it should not be the homeowner?), is there a way to deliver a truly zero-cost, fully managed battery system that benefits both homeowners and the grid...

The biggest threat to scaling community solar isn’t cost. It’s interconnection.

Live from the PowerUp Stage at RE+ Northeast, Samantha Weaver of the Coalition for Community Solar Access dives into why so many promising clean energy projects never make it past the planning phase. Spoiler: it’s not because the technology isn’t ready—it’s because the system isn’t.

With jaw-dropping examples (a 100-project backlog that would t...

You can buy solar panels in many places around the world for around 10 cents-a-watt— so why are Americans still paying an average of about $3.70 for every watt installed?

In this candid and fiery live episode, Nico Johnson sits down with long-time clean energy champions Andrew Birch and Kerim Baran to unpack what’s really slowing down solar deployment in the U.S. The verdict? Bureaucracy, bad trade policy, and a lack of o...

What if the utility bill you barely understand holds the key to stabilizing the grid, accelerating electrification, and saving you money?

Rachel Bryant has spent nearly 20 years navigating the complex world of energy regulation—as both an engineer and a lawyer. Now at GridX, she’s helping utilities across the country translate convoluted tariff structures into clear, actionable decisions for customers. The result? Better ...

Texas: where oil and gas once reigned supreme—and now, renewables are rewriting the rules.

In this special live episode recorded at Intersolar & Energy Storage North America 2025, Doug Lewin and Nico Johnson flip the script. Doug takes the mic to interview Nico about his biggest takeaways from the show, and the two dive deep into what’s fueling Texas' meteoric rise in solar, storage, and energy expansion.

Expect a cand...