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In many parts of the American southwest, a mesa is a flat topped geological formation known as a tableland. One of them is the Morman Mesa, a 149,000 acre tableland located above the confluence of the Muddy and Virgin Rivers, north of Las Vegas, Nevada.

The area is under the control of the federal Bureau of Land Management and is a protected area for the desert tortoise. It is also the home of Double Negative, an artistic rendering by artist Micheal Heizer. It consists of two trenches 30 feet wide, 50 feet deep, and 1500 feet long dug into the Earth. It is significant that the 244,000 tons of rocks excavated to create the “sculpture” were unceremoniously dumped into the valley below during its construction. More about that later.

Several years ago, a plan spearheaded by then Senator Harry Reid was put forward to build Battle Born Solar Project, the largest solar power plant in the United States, on Mormon Mesa. The project would cover 14 square miles — about 9000 acres, or less than 7% of the mesa’s total area. Over time, the project developer became Solar Partner VII, a subsidiary of California based Arevia.

Even though the project would be sited out of sight of nearby towns, it provoked a fierce backlash from the local community, a backlash that coalesced into something called Save Our Mesa. At the end of July, Arevia notified BLM it was abandoning the project. The Save Our Mesa folks were ecstatic.

The group argued such a large installation would be an eyesore and curtail the area’s popular recreational activities such as riding dirt bikes and ATVs and skydiving. It also said it would discourage tourists from visiting Heizer’s Double Negative sculpture. But the heart of the protest was “not in my backyard” self-interest. Let’s take a look at the overheated language presented on the group’s website.

I first want to make it clear that we are just a group of residents that saw a possible tragedy for our community and our way of life. We are NOT against renewable energy, we are against irresponsible decisions that are being made without sufficient studies as to what the impacts are.

The majority of our community’s revenue comes from tourism. We lost a lot of tourism and businesses when the shrinking lake levels of Lake Mead occurred closing a nearby beach. We have struggled but built back our economy through tourism. When people come and camp/hotel for a week, they buy our gas, our groceries, eat in our restaurants, use our mechanics and parts stores. This allows these businesses to thrive thus keeping us self sufficient. Feedback from many of our Snowbirds was that they would look for new places to go ‘[if the solar power plant was built]. That’s lost revenue. 

We were simply trying to save our community and our way of life. We are not expendable for the “greater good” as I was told we should be! Moapa Valley would NOT gain anything from this project. In fact the power was slated for California. So why should we sacrifice OUR lives? The solar farm that was being proposed was going to be the largest in the nation. 14 sq miles, equivalent to 2/3 the size of Manhattan. Our homes are less than 8000’ from it.

There aren’t enough studies to show what this size of a project would do to us. Will our temps be too hot to live here, would the dust choke us or make us sick, would we ever get rainfall? Would our rivers, that run down both sides of the Mesa into Lake Mead, get contaminated? The list goes on. These were SERIOUS concerns! Simply “saying” that won’t happen, was not good enough, we were essentially going to be lab rats. Our goal all along was to get them to move this project to a more appropriate location, in which they have stated is one of their reasons for withdrawal.

Why are we not pushing for rooftop solar as much as we are pushing to destroy the desert southwests public lands? Look at the rooftops available in major metropolitan areas alone!! Las Vegas has thousands of acres of rooftop with the casinos alone!

We need to slow this rush to solar farms in the desert until studies are done. What will it look like in 10, 20, or 30 years down the road when all these solar farms age out. Are we creating a bigger problem for our future generations when there is millions of tons of non-recyclable waste? The deserts would never recover. Once it’s done, it can’t be undone.

Dissecting The Opposition

OK. That’s quite a long list of complaints Save Our Mesa has got there. And some of them are valid. If the Battle Born Solar Project did actually have a negative impact on the local economy [the developers says it would create over 2,000 new jobs], that would be a valid reason to oppose it. But many of the group’s complaints are 100% pure horse puckey.

A solar power plant will create dust that will roll down and pollute the local lakes and rivers, but thousands of people tearing up the landscape on dirt bikes, off-road vehicles, and jeeps won’t? That strains credulity. Millions of tons of non-recyclable waste? Where did they hear that, Tucker Carlson? And what about the 244,000 tons of debris from the Double Negative project that got dumped into the valley below. Was that used to mulch the petunias in local flower beds?

That seems like the comment left recently on a story I did about Toyota and its anti-EV policies. “Super smart move, let’s all replace CO2 emissions with toxic batteries that end up in rivers and lakes.” Yup, there’s some certified Artificial Stupidity right there.

Selfishness And Self-Interest

NIMBYism is strong in some of the group’s complaints. Why should they provide electricity to those pinheads in San Francisco and LA? The connection between an overheating planet and a lack of water to fill Lake Mead apparently is too remote for them to comprehend. But people are funny. Folks in Wyoming wonder the same thing about wind farms that supply power to West Coast nerds. Those who live in western New York are none too keen about giving up their farmland to keep the lights on in New York City.

Can you suggest a strategy that might help get people onboard with renewable energy? How about cutting them in on the deal by sharing some of that clean energy with the local community? That’s such a no brainer that it’s hard to believe every renewable energy developer doesn’t make it part of their toolkit every time a project is proposed.

Would the attitudes of local residents change if they could have access to clean energy at an attractive price? How about helping them get residential storage batteries that would keep their lights on if there is a power outage?

The Takeaway

A lot of the complaints about the Battle Born Solar Project are overblown, but there is a kernel of reality to them. People who are worried about their personal finances are inclined to be a little bit skittish about slick-talking outsiders riding into town with a trunk load of fancy promises. I’m nobody from nowhere, but I know a developer has to offer the locals something to get them to buy in to all those pie-in-the-sky plans.

You wouldn’t expect a new car customer to buy an EV just because it’s good for the planet, would you? Why should renewable energy be any different? These developers don’t seem to have a very good understanding of human behavior. Yes, the locals doth protest too much, but the developer deserves some blame for handling the public relations aspect of its project so poorly.

Why spend all that time and money on plans and permits but none on some good old-fashioned salesmanship? The US and the world are the big losers in this deal.

[Editor’s note: Some research in Denmark several years ago found that a critical solution to avoid NIMBYism blocking large wind power projects was to bring the financial benefits to locals to some degree — give them a cut of the profits. I’m not sure how much that insight is used by large renewable energy project developers, but as Steve says, at this stage, “it’s hard to believe every renewable energy developer doesn’t make it part of their toolkit every time a project is proposed.” My impression, though, is that not much is offered to local communities in almost all cases. Promises of jobs and an economic boost, of course, but not clear direct benefits to nearby residents. —Zach]

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Porsche Macan EV hits US dealers Sep 30; EPA range just certified at 308mi

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Porsche Macan EV hits US dealers Sep 30; EPA range just certified at 308mi

Porsche’s long-awaited Macan EV will finally hit US dealers on September 30th, and we’ve also just learned that it will have an EPA-certified range of 308 miles, or 288 for the “Turbo” version.

We’ve been waiting what seems like forever for the Porsche Macan to come out – Seth even got to go see it in Germany last October – and now the car is finally (almost) here, arriving later this month in US dealers.

Porsche told us that the ships carrying the cars are en route, and depending on which coast you’re on, they should arrive in the last week or two of this month. But Porsche and its dealers have been communicating the Sept 30th date for Macan availability – so if you’re looking forward to this car, you’ve only got a couple weeks to get your affairs in order (you can use our affiliate link to contact local dealers and get in line).

And today we’ve learned one of the final steps before getting these cars on the road has been submitted, as the Macan EV has been officially rated at 308 miles EPA range, or 288 miles for the Turbo. These numbers are lower than the European 381-mile WLTP range, but WLTP ranges are always higher due to different testing protocols.

So we expected a range of around 300 miles for the Macan EV, and that’s what we got. Though Porsche also told us that range will be “10-15% higher in real world.”

These range numbers translate to an MPGe rating of 98, or 91 MPGe for the Turbo version. Both of these numbers are higher than any Taycan efficiency numbers, which is somewhat incongruous given the Macan is a larger vehicle.

When the Taycan came out, it had pretty low EPA-rated range/efficiency numbers, but it turned out those estimates were highly conservative and that Porsche voluntarily lowered its numbers in order to “underpromise and overdeliver.” So it looks like Porsche is looking to do the same thing again here.

However, other preliminary US reviews we’ve seen showed the Macan having high-200s mile range. We haven’t had a chance to do a range test on the Macan ourselves, yet, so we can’t confirm those numbers.

So, as usual, “your mileage may vary,” but it looks like the car will have more than enough range for buyers.

It’s also capable of 270kW charging, which Porsche says will allow it to charge from 10-80% in 21 minutes. This is plenty quick enough to fill up at a lunch stop, long bathroom + stretch break, or whatever else, and get you back on the road without significant delay.

In this day and age, quick charging speeds is really the more important thing to focus on anyway, and there are big changes on the horizon in that respect, with Porsche committing to NACS connectors in 2025.

However, despite the Macan EV being a 2025 model, it will retain the previous SAE CCS port, and will not use the NACS part for the foreseeable future. So you’ll have to stay tuned for more updates in that respect, including potential adapter availability (Porsche is currently not on Tesla’s NACS “coming soon” page, and the NACS rollout has been slowed by Supercharging chaos caused by Tesla CEO Elon Musk’s impromptu firing of the entire Supercharger team).

If our coverage of EVs has been helpful to you, you can use our affiliate link to contact your local dealers about the 2025 Porsche Macan, and ask them to put you in line for the Macan EV when it shows up at the end of this month.

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ZeroAvia completes $150M Series C financing, including investments from Airbus and AA

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ZeroAvia completes 0M Series C financing, including investments from Airbus and AA

Hydrogen-electric plane developer ZeroAvia has completed another successful financing round, led by some of its previous investors and some new ones. The sustainable aviation specialist plans to use the fresh funds to expedite the certification of its first powertrain and support selling its in-house components to other electrified aviation OEMs.

ZeroAvia has tasked itself with delivering 40—to 80-seat aircraft with up to 700 miles of range by 2027. So far, its sustainable technology has amassed some heavy hitters’ interest (and funding) in the segment to help push development forward.

In 2022, ZeroAvia secured over $30 million in funding, including investments from American Airlines, which joined Alaska Airlines and United in the hydrogen-electric plane venture.

2023 included several new partnerships and a fresh round of funding led by Airbus, Barclays, and Saudi Arabia’s “living laboratory,” NEOM. In late November, ZeroAvia announced a deal to provide up to 70 zero-emission planes to sustainable startup airline EcoJet, which looks to become the world’s first all-electric airline.

This past July, American Airlines committed to a large purchase of zero-emissions engines alongside a fresh investment in the aviation startup’s technology as part of a Series C fundraising round. Today, ZeroAvia announced it has extended upon that Series C round, which has now been completed for a total of $150 million.

American Airlines electric
Source: ZeroAvia

ZeroAvia adds more names to its investment rolodex

The sustainable aviation company shared details of its extended financing round today. This included a 20 million euro £20m (23.7M euros) investment from the Scottish National Investment Bank, aka “The Bank,” which joins other investors like American Airlines, International Airlines Group (IAG), and ITOCHU Corporation. 

ZeroAvia shared that the round was co-led by Airbus, Barclays Sustainable Impact Capital, and the NEOM Investment Fund (NIF). UK Infrastructure Bank joined as a cornerstone-level investor, and existing shareholders like  Breakthrough Energy Ventures, Horizons Ventures, Ecosystem Integrity Fund, Summa Equity, Alaska Airlines, Amazon’s Climate Pledge Fund, and AP Ventures also participated.

The funding will enable the aviation startup to accelerate its progress toward certifying its first hydrogen-electric plane powertrain for commercial operations. Per ZeroAvia founder and CEO, Val Miftakhov:

We have closed an exceptionally strong financing round to help us deliver the clean future of flight for the entirety of aviation. As a purpose–driven impact investor, the Bank is an ideal partner for ZeroAvia. Scotland’s ambitious net zero targets, its strategic focus on hydrogen and its strong existing aerospace skills base make it an attractive place for ZeroAvia’s UK production operations as we scale into a major aerospace manufacturer.

In addition to locking in flight certification, ZeroAvia says the $150M in funding will help it begin sales of its in-house aviation technology, including electric motors and fuel cell power generation systems, to other companies.

ZeroAvia has already flight-tested a prototype of its first ZA600 engine, implemented aboard a Dornier 228 aircraft at its UK base, and its application for certification with the CAA is already underway. Additionally, the company has completed advanced ground tests in the US and UK of its ZA2000 system, which can someday help sustainably propel 80-seat regional turboprop aircraft.

That larger and more advanced propulsion system includes cryogenic tanks for LH2 and proprietary high-temperature PEM fuel cell and electric systems.

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Tesla’s Full Self-Driving v12.5 rollout on HW3 failed, what happens next?

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Tesla's Full Self-Driving v12.5 rollout on HW3 failed, what happens next?

Tesla’s rollout of Full Self-Driving v12.5 has failed so far, and owners want to know what happens next?

In 2016, Elon Musk announced that all future Tesla vehicles would come equipped with the necessary hardware for self-driving capabilities, even specifying “level 5 self-driving,” which implies the ability to operate autonomously under any conditions. However, shortly after, Musk acknowledged that Tesla might require more onboard computing power than initially thought, leading to the introduction of Hardware 3 (HW3).

Musk assured that HW3 would enable full self-driving (FSD) capabilities, promising retrofits for earlier models that had purchased the FSD package. Following this, Tesla introduced Hardware 4 (HW4), a more advanced onboard computer system, but did not offer retrofits for older models with HW3, maintaining that HW3 was sufficient for achieving self-driving through software updates.

Initially, Musk claimed that FSD improvements would first be optimized for HW3, suggesting that HW4 might lag behind by at least six months. However, Tesla reversed this approach with the release of FSD version 12.5, which was first deployed to HW4 vehicles. Musk explained that optimizing the software for the less powerful HW3 would take additional time, hinting at the limitations of HW3 in handling the latest software advancements towards unsupervised self-driving, a capability Tesla promised to HW3 owners since 2016.

This rewrite aims to streamline the narrative, focusing on the evolution of Tesla’s self-driving hardware and software, and the strategic shifts in deployment and optimization of FSD capabilities between HW3 and HW4.

Musk said that it would take ten days to adapt v12.5 to HW3.

In late August, about two weeks after Musk’s “10 days” had passed, we reported that Tesla started to push v12.5 to HW3 vehicles.

Not only was the update to HW3 late, but Tesla also confirmed that it was running a smaller model than on HW4.

On top of all that, now three weeks later, Tesla has yet to push v12.5 to the vast majority of FSD vehicles with HW3. Tesla appears to only have pushed v12.5.1.5 to some Tesla HW3 owners and it is now moving HW4 cars to v12.5.2.

Social media and Tesla forums are full of Tesla HW3 owners asking why they haven’t released a new update since v12.3.6 earlier this year despite Musk’s comments.

In its “AI roadmap” released last week, Tesla now claims that HW3 will get the same release as HW4 starting with v12.5.2 this month.

However, v12.5.2 is already in the consumer fleet for HW4 cars and v12.5.3 is already being tested in the beta fleet.

Electrek’s Take

This article is mainly to correct our article from last month that claimed Tesla was pushing v12.5 to HW3 since it turned out to be a very limited release.

Earlier this year, Elon said that Tesla was not compute-constrained for training FSD anymore. He also claimed that the training compute combined with v12’s full end-to-end neural nets would enable much faster software improvements.

And yet, the vast majority of HW3 owners have only received v12.3.6 this year.

That, combined with the fact that Tesla’s AI roadmap makes no mention of unsupervised self-driving whatsoever, and Tesla seemingly stopped promising it on new cars, has completely killed my hopes of Tesla delivering on its self-driving promises on HW3 cars and it has greatly limited by hopes of the same for HW4 cars.

I wouldn’t be shocked if Tesla fully shifts its self-driving strategy to the dedicated robotaxi, but I have no idea how they plan to make HW3 and possibly HW4 owners whole.

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