Electricity customers are lining up to generate their own clean, affordable solar energy, but to get it to them, solar developers must navigate the impediments of a congested and outdated electricity grid.
For this episode of the Local Energy Rules podcast, host John Farrell speaks with Yochi Zakai, attorney with Shute, Mahaly, and Weinberger representing Interstate Renewable Energy Council (IREC). The two discuss hosting capacity analysis and how publicly shared grid information can help solar developers, electric customers, and others make more informed decisions.
Listen to the full episode and explore more resources below — including a transcript and summary of the conversation.
Episode Transcript
Expensive Electric Accommodations
Electric distribution grids were built as top-down avenues for delivering electricity from large, centralized power plants. Now, as distributed generation and energy storage become more popular, utilities are having to accommodate the two-way flow of electricity. To do so, the utility often needs to upgrade the distribution system. This is especially true in areas where there is a lot of distributed energy development.
“The grid was built for this one way flow of electricity. But as more customers decide to install generation in their homes, the way that the distribution grid operates is also going to change.”
Solar developers looking to connect their new generation source to the grid may trigger the need for a system upgrade. In most cases, whoever triggers a grid upgrade must pay the upgrade costs — which can be severe. Larger solar gardens are more likely to trigger upgrades. If a developer is surprised by these costs, and building their solar garden is no longer feasible, they may be forced to drop their plans entirely. Hosting capacity analysis can provide key grid information proactively for individuals hoping to plug in.
Hosting Capacity Analysis
In a hosting capacity analysis, utilities compile information about the electric grid and publish it online for the use of developers and other stakeholders. The resulting map has pop-ups with data on various localized grid conditions: how much generating capacity that section of the grid can still handle, the voltage of the line, and the existing generation on that part of the grid.
This information, which Zakai calls “geeky grid data,” helps customers and solar developers make decisions.
“The studies produce a wealth of information that developers can use to cite and design the systems so they don’t trigger upgrades. And in some cases they can even make the grid more reliable.”
Utilities in seven states are required to publish hosting capacity maps. Some utilities even publish this information voluntarily. Zakai says that generally, hosting capacity analysis is most common in states with robust distributed energy development, including Hawaii, Massachusetts, and New York.
California’s hosting capacity analysis process, called integration capacity analysis, provides more useful information than the hosting capacity maps published in other states. This is thanks, in part, to a petition from Zakai and the Interstate Renewable Energy Council (IREC). IREC asked the state of California to consider all kinds of interconnecting loads, including electric vehicle chargers, electric heat, and solar generating power, when implementing its integration capacity analysis. In January 2021, the California commission filed its petition to make changes to the analysis and its resulting map.
In California, grid users also uniquely share the cost of grid upgrades, rather than the typical ‘cost-causer pays’ model used in other states.
Automating & Simplifying the Interconnection Process
It is not possible to automate all new grid interconnections, says Zakai. Still, hosting capacity analysis could simplify many of the steps within this process. California is the first state in the country to try using hosting capacity analysis to reduce the complexity of the interconnection process.
“Hosting capacity analysis can be used to automate and increase the precision of some of the most problematic technical review processes that the utilities use when they evaluate new grid connections. Last fall, California became the first state in the country to make a final decision to use the hosting capacity analysis to automate some of these processes.”
Thanks to new rules adopted by the California Public Utilities Commission, solar developers can use the public hosting capacity maps to design and site projects with more certainty. As developers make more informed proposals, utilities will not waste resources reviewing projects that will never get built.
For concrete examples of how 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 episode 135 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 for this episode is by Drew Birschbach.
True to Lamborghini’s legacy of speed and excess, the first battery-electric vehicle to wear the raging bull is also the fastest of its kind. Only this time, the badge isn’t on a car — it’s on a personal watercraft. Meet the all-new Seabob SE63 jet sled.
Co-developed with the Italian supercar brand, the Lamborghini-badged Seabob SE63 features a more powerful jet propulsion system than any of the company’s existing personal jet sleds, and is fitted with a carbon fiber motor shaft as a further nod to the Italian luxury brand’s high-performance heritage.
The riding experience is not just ‘a bit faster’, but thrillingly intense and unrestrained. Acceleration off the start line delivers an immediate adrenaline rush. Thrust, agility, top speed: everything is designed for maximum performance and pure emotion.
The new SE63 backs up those claims with a 6.3 kW (~8.5 hp) electric motor. And, while that hardly makes it a supercar, in the world of ePWCs, it’s enough to make the SE63 a monster. The SE63 also features a bigger, more energy-dense battery than other Seabobs, a combination good for up to 60 minutes of go-fast, water-based fun.
Seabob SE63 Lamborghini
The SE63 can recharge its batteries with a standard power outlet in just 1.5 hours, and be back on the water for even more fun in the sun.
The Seabob SE63 made its debut earlier this week at the Cannes Yachting Festival. Production is set to begin in early 2026, meaning you’ll be able to get yours just in time for the summer 2026 beach season. Prices have yet to be announced – but, like any Lamborghini product, if you have to ask you probably can’t afford it.
Check out the world premier of the Seabob SE63 for Automobili Lamborghini (the sled’s official name) in the video, below, then let us know what you think of the brand’s first BEV in the comments.
If you’re considering going solar, it’s always a good idea to get quotes from a few installers. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
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A duo of Tesla shareholder-influencers tried to complete Elon Musk’s coast-to-coast self-driving ride that he claimed Tesla would be able to do in 2017 and they crashed before making it about 60 miles.
In 2016, Elon Musk infamously said that Tesla would complete a fully self-driving coast-to-coast drive between Los Angeles and New York by the end of 2017.
The idea was to livestream or film a full unedited drive coast-to-coast with the vehicle driving itself at all times.
We are in 2025 and Tesla never made that drive.
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Despite the many missed autonomous driving goals, many Tesla shareholders believe that the company is on the verge of delivering unsupervised self-driving following the rollout of its ‘Robotaxi’ fleet in Austin, which requires supervision from Tesla employees inside the vehicles, and improvements to its “Full Self-Driving” (FSD) systems inside consumer vehicles, which is still only a level 2 driver assist system that requires driver attention at all times as per Tesla.
Two of these Tesla shareholders and online influencers attempted to undertake a coast-to-coast drive between San Diego, CA, and Jacksonville, FL, in a Tesla Model Y equipped with the latest FSD software update.
They didn’t make it out of California without crashing into easily avoidable road debris that badly damaged the Tesla Model Y:
In the video, you can see that the driver doesn’t have his hands on the steering wheel. The passenger spots the debris way ahead of time. There was plenty of time to react, but the driver didn’t get his hands on the steering wheel until the last second.
In a follow-up video, the two Tesla influencers confirmed that the Model Y had a broken sway bar bracket and damaged suspension components. The vehicle is also throwing out a lot of warnings.
They made it about 2.5% of the planned trip on Tesla FSD v13.9 before crashing the vehicle.
Electrek’s Take
Tesla shareholders used to discuss this somewhat rationally back in the day, but now that Tesla’s EV business is in decline and the stock price depends entirely on the self-driving and robot promises, they no longer do.
I recall when Musk himself used to say that when you reach 99% self-driving, it is when the “march of the 9s” begins, and you must achieve 99.999999999% autonomy to have a truly useful self-driving system. He admitted that this is the most challenging part as the real-world is unpredictable and hard to simulate – throwing a lot of challenging scenario at you, such as debris on the road.
That’s where Tesla is right now. The hard part has just started. And there’s no telling how long it will take to get there. If someone is telling you that they know, they are lying. I don’t know. My best estimate is approximately 2-3 years and a new hardware suite.
However, competition, mainly Waymo, began its own “march of the 9s” about five years ago.
Tesla is still years behind, and something like this drive by these two Tesla influencers proves it.
I was actually in a similar accident in a Tesla Model 3 back in 2020. I rented a Model 3 on Turo for a trip to Las Vegas from Los Angeles.
I ended up driving over a blown-out truck tire in the middle of the road like this. I was Autopilot, but I don’t know if the car saw it. I definitely saw it, but it was a bit late as I was following a truck that just drove over it. I had probably less than 2 seconds to react. I applied the brakes, but my choices were driving into a ditch on the right or into a car in the left lane.
I managed to reduce the force of the impact with the braking, but the vehicle jumped a bit like in this video. There wasn’t really any damage to the front, but the bottom cover was flapping down. I taped it together at the next gas station and I was able to continue the trip without much issue.
However, after returning it to the Turo owner and having the suspension damage evaluated by Tesla, the repair job was estimated to be roughly $10,000. I wouldn’t be surprised if there’s a similar situation with this accident.
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Chrysler parent company Stellantis is calling its new, Intelligent Battery Integrated System (IBIS) system a breakthrough technology that will make future EVs lighter, more efficient, and quicker. Now, that “breakthrough” tech is now moving from concept to reality.
Co-developed with Saft, Sherpa Engineering, Université Paris-Saclay, and Institut Lafayette, Stellantis’ IBIS embeds the charger and inverter functions directly into the battery pack, an integration that results in reduced design complexity, interior space savings, and lifetime easier maintenance.
That improved efficiency carries on to the battery’s second life, too. IBIS facilitates the reuse of electric vehicle batteries in second-life battery energy storage systems (BESS) applications by reducing the need for extensive (and expensive) reconditioning.
up to 10% energy efficiency improvement (WLTC cycle) and 15% power gain (172 kW vs. 150 kW) with the same battery size
reduces vehicle weight by ~40 kg and frees up to 17 liters of volume, enabling better aerodynamics and design flexibility
early results show a 15% reduction in charging time (e.g., from 7 to 6 hours on a 7 kW AC charger), along with 10% energy savings
easier servicing and enhanced potential for second-life battery reuse in both automotive and stationary applications
Those benefits stem from the fact that EVs spend a lot of time and energy converting Alternating Current (AC) to Direct Current (DC) and back again with the – that’s true whether we’re talking about a L2 home charger or energy harvested from regenerative braking. Doing away with that process and the hardware that goes along with it could unlocks significant weight and efficiency benefits, with some estimates indicating that an IBIS car could weigh in at 40 kg less than a conventionally-equipped BEV, while still offering similar range and performance.
If you’re considering going solar, it’s always a good idea to get quotes from a few installers. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.
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