For this episode of our Voices of 100% series of the Local Energy Rules Podcast, host John Farrell talks with Helena Sustainability Coordinator Patrick Judge and Citizens Conservation Commission Member Mark Juedeman. Judge and Juedeman supported Helena as the city committed to 100% renewable energy. In making its commitment, Helena has joined Missoula and Bozeman, building a commanding coalition in western Montana.
Listen to the full episode and explore more resources below — including a transcript and summary of the conversation.
Episode Transcript
Driven to Sustainability by Identity
Patrick Judge and Mark Juedeman were both drawn to work around sustainability and climate change because of their backgrounds.
Judge, Helena’s Sustainability Coordinator, was born and raised in Helena. His love for natural amenities and professional interest in the physical sciences drive him to make Helena a cleaner, more sustainable place. Moreover, Judge’s experience working on climate change issues allowed him to identify environmental threats to tourism and agriculture.
Clearly… global climate change is the most pressing issue facing us today on the environmental front, and beyond that, with serious threats to Montana’s quality of life: with the wildfires, and public health implications of that, and drought threatening our largest industries of agriculture and tourism. — Patrick Judge
Similarly, Mark Juedeman’s identity as a Montana native and educational background in geology led him to sustainability work and his role on the Citizens Conservation Commission. From being an early solar power adopter in Louisiana to his experience installing wind at his Montana ranch, Jeudeman’s commitment to Helena’s 100% renewable energy transition is evident in his lived experiences.
Creating Lasting Change, Despite Resistance
Together, Juedeman and Judge have helped Helena advance toward its sustainability goals. 30% of the city’s electricity supply already stems from hydro, wind, and solar energy. By 2030, the City of Helena plans to run on 100% clean electricity community-wide.
Helena’s clean electricity resolution was born from a 2009 Climate Change Action Plan, which drew inspiration from over 40 community recommendations on how to transition Helena to clean energy. More importantly, the 100% clean electricity goal was revitalized by a 2017 citizen conservation board led by Juedeman.
These sustainability efforts, however, have been met with major backlash from local and state officials. In the last five years, Helena has struggled within the confines of:
Reduced tax credits for conservation and renewable energy
Additional fees on electric vehicles
Attacks on net metering and a cap of 50 kilowatts on distributed solar
Preemption bills to limit the imposition of carbon taxes by local governments
With resistance coming down from the top, Helena community members have responded with grassroots organizing to broaden community support. The city is also working on its own energy efficiency and has also opted into a Property Assessed Clean Energy loan program, which provides zero-interest loans for improvements to energy efficiency or the installation of solar.
We face tremendous headwinds from the legislature and the executive branch. And so that’s kind of our motivation for doing everything we can at our city level. — Mark Juedeman
Community solar legislation would help make the transition more equitable, says Juedeman, because there is an affordability crisis in Montana and many cannot afford to own their own home. Since there is no state legislation allowing it, Helena has piloted some projects installing solar on affordable housing complexes.
Warily Partnering with Northwestern Energy
Another challenge to achieving Helena’s renewable energy goals? The regional monopoly utility company: Northwestern Energy. Northwestern Energy has a 220 megawatt coal plant that the company plans to operate until 2042, says Judge, along with plans to build a new 175 megawatt gas plant in the future. It will be difficult for Helena to reach its goals if the utility is serving them with electricity from these generation sources.
On the positive side, Northwestern Energy did hold a 2019 stakeholder convening with leaders from cities including Helena, Missoula, and Bozeman to discuss how the utility can serve their communities, says Judge.
We have had many conversations with the utility and, you know, we’re optimistic that we could make some progress. — Patrick Judge
The group became interested in replicating Utah’s 2019 Community Renewable Energy act. However, Northwestern Energy did not think an opt-out model was feasible in Montana. After the stakeholder input, Northwestern Energy is moving forward with an opt-in green tariff program.
Those communities already represent about a quarter of Northwestern’s Montana customer base, and those communities are also some of the fastest growing in the state… We think that’s a powerful, strong collective voice that the utility has to pay attention to. — Mark Juedeman
Episode Notes
See these resources for more behind the story:
For concrete examples of how towns and cities can take action toward gaining more control over their clean energy future, explore ILSR’s Community Power Toolkit.
Explore local and state policies and programs that help advance clean energy goals across the country, using ILSR’s interactive Community Power Map.
This is the 31st episode of our special Voices of series, and episode 137 of Local Energy Rules, an ILSR podcast with Energy Democracy Director John Farrell, which shares powerful stories of successful local renewable energy and exposes the policy and practical barriers to its expansion.
Local Energy Rules is Produced by ILSR’s John Farrell and Maria McCoy. Audio engineering by Drew Birschbach.
It seems like the writing was already on the wall last week when Volvo moved to make its Luminar-supplied LiDAR system an option – there are now reports that the Swedish car brand is set to ditch LiDAR tech entirely in 2026.
In a recent SEC filing following a missed interest payment on its 2L notes, Luminar confirmed that Volvo’s new ES90 and EX90 flagship models (along with the new Polestar 3) would no longer be offered with LiDAR from Luminar. The move signals a full reversal on the safety tech that had started as standard equipment, then became an option, and is now (according to reports from CarScoops) gone altogether.
In a statement, a Volvo Cars USA spokesperson added the decision was reportedly made, “to limit the company’s supply chain risk exposure, and it is a direct result of Luminar’s failure to meet its contractual obligations to Volvo Cars.”
This is what Luminar had to say about the current, icy state of the two companies’ relationship as of the 31OCT filing:
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The Company’s largest customer, Volvo Cars (“Volvo”), has informed us that, beginning in April 2026, Volvo will no longer make our Iris LiDAR standard on its EX90 and ES90 vehicles (although Iris will remain an option). Volvo also informed the Company that it has deferred the decision as to whether to include LiDAR, including Halo (Luminar’s next generation LiDAR under development), in its next generation of vehicles from 2027 to 2029 at the earliest. As a result of these actions, the Company has made a claim against Volvo for significant damages and has suspended further commitments of Iris LiDAR products for Volvo pending resolution of the dispute. The Company is in discussions with Volvo concerning the dispute; however, there can be no assurance that the dispute will be resolved favorably or at all. Furthermore, there can be no guarantee that any claim or litigation against Volvo will be successful or that the Company will be able to recover damages from Volvo.
As a result of the foregoing, the Company is suspending its guidance for the fiscal year ending December 31, 2025.
On November 14, Luminar confirmed that Volvo had terminated its contract altogether, in a blow that could leave Luminar rethinking its long-term future and planning litigation against its biggest ex-customer.
The news follows a host of significant upgrades to the EX90 that include a new, more dependable electronic control module (ECM) and 800V system architecture for faster charging and upgraded ADAS that improves the automatic emergency steering functions and Park Pilot assistant.
That said, it’ll be interesting to see if ditching the LiDAR has a negative impact there. Or, frankly, whether ditching the LiDAR and its heavy compute loads will actually help mitigate some of the EX90’s niggling software issues. It could go either way, really – and I’m not quite sure which it will be. Let us know which way you think it’ll go in the comments.
SOURCE: Luminar, via SEC filing; featured image by Volvo.
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The new John Deere Z370RS Electric ZTrak zero turn electric riding mower promises all the power and performance Deere’s customers have come to expect from its quiet, maintenance-free electric offerings – but with an all new twist: removable batteries.
The latest residential ZT electric mower from John Deere features a 42″ AccelDeep mower deck for broad, capable cuts through up to 1.25 acres of lawn per charge, which is about what you’d expect from the current generation of battery-powered Deeres – but this is where the new Z370RS Electric ZTrak comes into its own.
Flip the lid behind the comfortably padded yellow seat and you’ll be greeted by six (6!) 56V ARC Lithium batteries from electric outdoor brand EGO. Those removable batteries can be swapped out of the Z370RS for fresh ones in seconds, getting you back to work in less time than it takes to gravity pour a tank of gas.
When John Deere launched the first Z370R, Peter Johnson wrote that electrifying lawn equipment needs to be a priority, citing EPA data that showed gas-powered lawnmowers making up five percent of the total air pollution in the US (despite covering far less than 5% of the total miles driven on that gas). “Moreover,” he writes, “it takes about 800 million gallons of gasoline each year (with an additional 17 million gallons spilled) to fuel this equipment.”
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Daimler Truck AG CEO Karin Rådström hopped on LinkedIn today and dropped some absolutely wild pro-hydrogen talking points, using words like “emotional” and “inspiring” while making some pretty heady claims about the viability and economics of hydrogen. The rant is doubly embarrassing for another reason: the company’s hydrogen trucks are more than 100 million miles behind Volvo’s electric semis.
UPDATE 22NOV2025: Daimler just delivered five new hydrogen semis for trials.
While it might be hard to imagine why a company as seemingly smart as Daimler Truck AG continues to invest in hydrogen when study after study has shut down its viability as a transport fuel, it makes sense when you consider that the Kuwait Investment Authority (KIA) holds approximately 5% of Daimler and parent company Mercedes’ shares.
That’s not a trivial stake. Indeed, 5% is enough to make KIA one of the few actors with both the access and the motivation to shape conversations about Daimler’s long-term technology bets, and as a major oil-producing country whose economy would undoubtedly take a hit if oil demand plummeted, any future fuel that’s measured molecules instead of electrons isn’t just a concept for the Kuwaiti economy: it’s a lifeline.
In that context, the push to make hydrogen seem like an attractive decarbonization option makes more sense. So, instead of giving Daimler’s hydrogen propaganda team yet another platform to try and convince people that hydrogen might make for a viable transport fuel eventually by giving five Mercedes-Benz GenH2 semi trucks to its customers at Hornbach, Reber Logistik, Teva Germany with its brand ratiopharm, Rhenus, and DHL Supply Chain, I’m just going to re-post Daimler CEO Karin Rådström’s comments from Hydrogen Week.
For some reason – posts about hydrogen always stir up emotions. I think hydrogen (not “instead of” but “in parallel to” electric) plays a role in the decarbonization of heavy duty transport in Europe for three reasons:
If we would go “electric only” we need to get the electric grid to a level where we can build enough charging stations for the 6 million trucks in Europe. It will take many years and be incredibly expensive. A hydrogen infrastructure in parallel will be less expensive and you don’t need a grid connection to build it, putting 2000 H2 stations in Europe is relatively easy.
Europe will rely on import of energy, and it could be transported into Europe from North Africa and Middle East as liquid hydrogen. Better to use that directly as fuel than to make electricity out of it.
Some use cases of our customers are better suited for fuel cells than electric trucks – the fuel cell truck will allow higher payload and longer ranges.
At European Hydrogen Week, I saw firsthand the energy and ambition behind Europe’s net-zero goals. It’s inspiring—but also a wake-up call. We’re not moving fast enough.
What we need:
Large-scale hydrogen production and transport to Europe
A robust refueling network that goes beyond AFIR
And real political support to make it happen – we need smart, efficient regulation that clears the path instead of adding hurdles.
To show what’s possible, we brought our Mercedes-Benz GenH2 to Brussels. From the end of 2026, we’ll deploy a small series of 100 fuel cell trucks to customers.
Let’s build the infrastructure, the momentum, and the partnerships to make zero-emission transport a reality. 🚛 and let’s try to avoid some of the mistakes that we see now while scaling up electric. And let’s stop the debate about “either or”. We need both.
Daimler CEO at European Hydrogen Week; via LinkedIn.
At the risk of sounding “emotional,” Rådström’s claims that building a hydrogen infrastructure in parallel will be less expensive than building an electrical infrastructure, and that “you don’t need a grid connection to build it,” are objectively false.
Next, the claim that, “Europe will rely on import of energy, and it could be transported into Europe from North Africa and Middle East as liquid hydrogen” (emphasis mine), is similarly dubious – especially when faced with the fact that, in 2023, wind and solar already supplied about 27–30% of EU electricity.
Unless, of course, Mercedes’ solid-state batteries don’t work (and she would know more about that than I would, as a mere blogger).
Electrek’s Take
Via Mahle.
As you can imagine, the Karin Rådström post generated quite a few comments at the Electrek watercooler. “Insane to claim that building hydrogen stations would be cheaper than building chargers,” said one fellow writer. “I’m fine with hydrogen for long haul heavy duty, but lying to get us there is idiotic.”
Another comment I liked said, “(Rådström) says that chargers need to be on the grid – you already have a grid, and it’s everywhere!”
At the end of the day, I have to echo the words of one of Mercedes’ storied engineering partners and OEM suppliers, Mahle, whose Chairman, Arnd Franz, who that building out a hydrogen infrastructure won’t be possible without “blue” H made from fossil fuels as recently as last April, and maybe that’s what this is all about: fossil fuel vehicles are where Daimler makes its biggest profits (for now), and muddying the waters and playing up this idea that we’re in some sort of “messy middle” transition makes it just easy enough for a reluctant fleet manager to say, “maybe next time” when it comes to EVs.
We, and the planet, will suffer for such cowardice – but maybe that’s too much malicious intent to ascribe to Ms. Rådström. Maybe this is just a simple “Hanlon’s razor” scenario and there’s nothing much else to read into it.
Let us know what you think of Rådström’s pro-hydrogen comments, and whether or not Daimler’s shareholders should be concerned about the quality of the research behind their CEO’s public posts, in the comments section at the bottom of the page.
SOURCE | IMAGES: Karin Rådström, via LinkedIn.
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