A Free-Market Energy Blog

Sunnova’s Net Zero for Stockholders (last ESG report of a ‘second-hander’ company)

By Robert Bradley Jr. -- May 7, 2025

“Climate action is a cornerstone of our business strategy and our commitment to sustainability.”

“At Sunnova, we have worked diligently to embed responsibility, sustainability and risk management into everything that we do….. The transition to a net-zero economy is one that we are determined to realize. It requires innovation, bold action, thoughtfulness, and alignment with leading climate science, all without sacrificing affordability, resilience, and energy equity.” (2023 Sustainability Report)

Here are the (nauseating) highlights of the Houston-based rooftop solar leader, Sunnova Energy (NOVA). Once sporting a stock price in the 50s per share, it is now a penny stock, a story briefly told here.

Politically correct, economically incorrect, the business plan of Enron-ex CEO John Berger was all about living off of special taxpayer favors. And in the Enron tradition, its 95-page EGS report was all about imaging and political posturing.…

Continue Reading

Inertia in One Lesson (Dave Edwards on LinkedIn)

By Robert Bradley Jr. -- May 6, 2025

“The challenge with rising renewables: As power systems rely more on asynchronous generation, frequency changes can occur much faster, increasing the risk of grid instability.” (- Dave Edwards_

Dave Edwards post begins: “As an engineer I like to understand how systems operate, this is useful for fault diagnosis, especially when a system fails and a Root Cause is needed, though maybe more than one contributing factor. So let’s Talk “Inertia” 🙋‍♂️Everyone’s Saying It, But Who Really Understands It 🤷‍♂️”

The floor is his:

“Inertia” is getting a lot of airtime in power system discussions lately, but what is it, really, and why is it so critical for grid stability on an electrical power generation system.

More importantly, which generation technologies actually provide useful inertia⁉️

Image created using Chapt GPT 4o

❓What is inertia?…

Continue Reading

Inside ‘Business Sustainability’ (Yes, it’s just a front)

By Robert Bradley Jr. -- May 5, 2025

“Over the past two months, [I’ve had] close to 50 conversations with people working in corporate sustainability and ESG functions…. ‘It’s a bullshit job,’ ‘I’m the green fig leaf,’ and ‘We’re doing what we can, but no one in leadership truly cares’ are recurring statements, repeated again and again in various forms.” – Julia Vol (below)

Julia Vol last month wrote on the business social media platform LinkedIn:

OK, it’s crazy. Ever since I became outspoken about leaving corporate sustainability because I felt my work had no real impact on moving the needle toward actual sustainability, I’ve been inundated with messages from across industries and geographies telling me how much my message resonated with them.

She continued:

Over the past two months, those messages sparked close to 50 conversations with people working in corporate sustainability and ESG functions.

Continue Reading

Climate Anxiety–or Climate Realism?

By Robert Bradley Jr. -- May 1, 2025
Continue Reading

Deepwater Horizon at 15: Remember “Beyond Petroleum” BP

By Robert Bradley Jr. -- April 30, 2025
Continue Reading

Time to Defund Climate Models?

By Steve Goreham -- April 29, 2025
Continue Reading

Energy & Environmental Review: April 28, 2025

By -- April 28, 2025
Continue Reading

“Resolving Global Warming” (check your premises)

By Robert Bradley Jr. -- April 25, 2025
Continue Reading

Subsidized Solar in Texas Perpetuates Itself (ITC, PTC need immediate elimination)

By Robert Bradley Jr. -- April 24, 2025
Continue Reading

Psychoanalysis on Climate ‘Denial’? (stranger and stranger)

By Robert Bradley Jr. -- April 23, 2025
Continue Reading