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WASHINGTON, D.C. — The U.S. Department of Energy (DOE) today awarded nearly $40 million to 40 projects that are advancing the next generation of solar, storage, and industrial technologies necessary for achieving the Biden–Harris administration’s climate goal of 100% clean electricity by 2035. Specifically, the projects will reduce the cost of solar technologies by increasing the lifespan of photovoltaic (PV) systems from 30 to 50 years, developing technologies that will enable solar to be used in fuel and chemicals production, and advancing novel storage technologies.

“We are laser focused on deploying more solar power and developing more cost-effective technologies to decarbonize our electricity system,” said Secretary of Energy Jennifer M. Granholm. “Research to develop stronger and longer-lasting solar panels is critical to addressing the climate crisis. The 40 projects announced today — led by universities and private industry across the country — is an investment in the next generation of innovations that will strengthen the nation’s solar capacity and enhance our grid resilience.”

The 40 projects announced today focus on concentrating solar-thermal power (CSP) and PV. PV technologies directly convert sunlight into electricity, while CSP captures heat from sunlight and uses that thermal energy. The projects will focus on:

  • Photovoltaic research — Three projects to help make PV systems last 50 years, 20 years longer than current PV system lifetimes, which would reduce replacement and maintenance costs of solar systems. These projects will enable modular components that could be easily replaced due to normal wear and tear or after extreme weather events and better monitoring of systems. (Total award amount: $4.5 million)
  • Concentrating solar-thermal power research — Thirteen projects will develop technologies that can enable CSP plants to operate at very high temperatures, which are necessary to produce fuels and chemicals with solar. These projects also improve commercial CSP plants’ overall reliability. (Total award amount: $25 million)
  • Pumped thermal energy storage — Three  projects will develop long-duration thermal energy storage, which can store and deliver at least 10 hours of electricity whenever it is needed, supporting DOE’s Long Duration Storage Shot. (Total award amount: $4 million)
  • PV and CSP research advancement — Twenty-one projects will test novel ideas that can produce significant results in less than two years. These projects have a simplified application process, designed to encourage applications from engineering and science researchers  in traditionally underrepresented groups, as well as early-career researchers  who have never applied or been selected for DOE funding. (Total award amount: $6 million)

“Colorado is leading the way in deploying clean energy and developing innovative solar technologies, while demonstrating the clear economic benefits of investing in the clean energy industry. These projects are exactly the type of research we should invest in to decarbonize our electric grid, ensure long-term growth of America’s solar industry, and confront climate change,” said U.S. Senator Michael Bennet (CO).

“This Department of Energy investment in the University of Wisconsin-Madison will support new technologies and innovation at concentrating solar power plants, which can lead to lower operational costs and better reliability. We are thankful that the Biden Administration recognizes that Made in Wisconsin science, research, and innovation can play a leading role in helping to create clean energy jobs and a renewable energy economy,” said U.S. Senator Tammy Baldwin (WI).

“These are critical resources that will help the Nevada System of Higher Education continue to lead with its cutting-edge research programs. Nevada’s innovation economy benefits everyone in our state and across the nation, and I’m continuing to promote it through my Innovation State Initiative to fund research, support clean and renewable energy, and create good-paying jobs,” said U.S. Senator Catherine Cortez Masto (NV).

“Northwest Ohio continues to play a leading role in shaping the national and global response to the crisis of climate change. The University of Toledo is on the front lines of this effort, and its work to advance next-generation solar technologies will play a critical part in delivering the affordable, reliable, low-emission energy we need for our success in the 21st century,” said U.S. Representative Marcy Kaptur (OH-09), Chairwoman, House Appropriations Subcommittee on Energy and Water Development.

“The National Renewable Energy Lab continues to shine as the world’s leading lab in renewable energy and energy efficiency by making groundbreaking innovations in solar technology. These two projects will help bring us to a cleaner future by improving energy storage and making perovskite technology, which directly converts sunlight into electricity, more accessible. I’m proud of today’s announcement and of the work NREL continues to do to combat climate change,” said U.S. Representative Ed Perlmutter (CO-07).

“I want to congratulate the team at UNLV on being awarded $200,000 from the Department of Energy towards their groundbreaking research to improve the efficiency of renewable energy generation. Representing the fastest warming city and the sunniest state in the nation, Nevada has much to gain in our transition to a clean energy economy. These investments will advance the necessary research and innovation that will spur that development,” said U.S. Representative Dina Titus (NV-01).

“These awards will undoubtedly advance much-needed solar, storage, and industrial technologies, and will lay the groundwork for achieving a pathway to a zero-carbon grid — an investment that is needed to combat climate change. I am proud to see Columbia University of New York’s 13th congressional district among those awarded to continue their groundbreaking research on solar technology. Renewable solar energy is critical in our efforts to lower our nation’s carbon footprint, and I commend Secretary Granholm for her continued commitment to the path forward addressing the ever-growing climate crisis,” said U.S. Representative Adriano Espaillat (NY-13).

“We continue to see the impacts of climate change first hand in New Hampshire and across the country. As we look to protect our planet, continued investment in innovative clean energy technology is essential. I’m pleased Brayton Energy will receive these federal funds to continue their work in sustainable energy, and I remain committed to ensuring New Hampshire remains a leader in building our clean energy future,” said U.S. Representative Chris Pappas (NH-01).

To better inform DOE about future research needs, DOE seeks comment on two requests for information: (1) proposed research areas for supporting American solar manufacturing and (2) performance targets for perovskite photovoltaics. Stakeholders in the solar industry, business community, financing entities, and others are encouraged to respond.

Learn more about DOE’s Solar Energy Technologies Office and its research priorities in PV and CSP.

Article courtesy of U.S. Department of Energy’s (DOE)

 

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Mullen CEO reveals 3 key EV market trends to watch in 2025

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Mullen CEO reveals 3 key EV market trends to watch in 2025

Yup, Mullen Automotive [Nasdaq: MULN] is still here! And the EV company is defying the naysayers, reporting progress in EV sales, and reducing its monthly burn rate. Following Mullen Automotive’s significant strides in expanding its EV presence and improving its financial health in the last few weeks, Electrek caught up with David Michery, CEO and chairman of Mullen Automotive, who told us what trends he thinks 2025 will see for EV owners and others in the EV market.

After 2024 saw breakthroughs in tech, affordability, and adoption, Michery predicts this year will see even more disruption, transforming transportation and logistics on a massive scale. Here’s what to watch for this year.

EV total cost of ownership falls sharply

“Even if the federal EV tax credit from the Inflation Reduction Act is repealed, EVs will become more affordable through state-level incentives, manufacturer subsidies, and private partnerships. The investment case for electrification is simply too strong for the private sector to ignore.

“Reduced battery costs, cheaper maintenance, and lower energy expenses will make EVs increasingly attractive to businesses and consumers. Charging infrastructure programs and fleet retrofitting will also help organizations navigate the upfront costs with the goal of long-term savings.

“The result is a financial tipping point: EVs will no longer just be environmentally compelling – they will also be the most cost-effective choice.”

Commercial EVs expand their use cases

“If 2024 was any indication, 2025 will bring new use cases for EVs. Transportation and delivery will likely continue to reign supreme, but the customizable nature of EVs means that we can expect more specialized use cases such as airport shuttles, university campus logistics, home services, and refrigerated delivery.

“Airports will adopt EV cargo vans for quieter, cleaner transit and delivery between terminals, while universities will electrify campus logistics to align with sustainability goals. Innovations in temperature-controlled EVs will expand the reach of refrigerated deliveries, cutting emissions in cold-chain logistics. And this is cause for celebration.

“New use cases mean more widespread adoption – and recognition that electrification is the best way forward.”

(Editor’s note: This is the business that Mullen Automotive is in, and he’s not wrong.)

2025 will be the year of the battery

“EV batteries are poised for immense improvement in the coming year. Solid-state polymer batteries – an innovation that significantly expands battery lifespan and thus widens range – are currently in road testing.

“Offering higher energy density and faster charging, these new batteries will make EVs more reliable and competitive with internal combustion vehicles as compared to other electric alternatives.

“Plus, better range and more efficient energy consumption will undoubtedly translate to lower maintenance costs for fleet owners.”

Read more: Mullen scores a solid, 3,000-unit electric truck order from Volt Mobility


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Toyota is still lagging behind EV rivals in the US as bZ4X sales finally start to pick up

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Toyota is still lagging behind EV rivals in the US as bZ4X sales finally start to pick up

Although Toyota bZ4X sales nearly doubled last year, the auto giant is still falling behind in the US EV market. Overseas rivals like Hyundai and Kia are lapping Toyota. Even other Japanese automakers, including Honda and Nissan, are selling more EVs in the US than Toyota.

Toyota bZ4X sales lagged behind US EV rivals in 2024

Toyota boasted that its 2024 electrified vehicle sales reached over 1 million in the US in 2024. However, that’s primarily thanks to its hybrid models.

With just 1,854 bZ4X models sold in December, Toyota’s 2024 total reached 18,570. Although that number is up 99% from the 9,329 sold in 2023, it’s still far behind the competition.

To put it in perspective, Honda, which began delivering its electric Prologue last March, sold over 33,000 models last year. In December, Honda sold nearly 7,900 Prologues alone. During the second half of 2024, Honda sold an average of over 5,000 electric SUVs per month.

Nissan also outsold Toyota with nearly 19,800 Ariya electric SUVs sold last year. Nissan’s decade-old LEAF secured another 11,226 sales in the US in 2024, up 57% year-over-year.

Toyota-bZ4X-sales-2024
2025 Toyota bZ4X Limited AWD (Source: Toyota)

Kia’s first three-row electric SUV, the EV9, outsold the bZ4X last year despite a +$10,000 higher MSRP. After deliveries began in late 2023, Kia sold over 22,000 EV9 models in the US last year.

After setting new US sales records last year, Hyundai and Kia are aggressively aiming for more EV market share in 2025. Hyundai began production at its massive new EV plant in Georgia, where it will produce new EVs like the upgraded 2025 IONIQ 5 and three-row IONIQ 9.

Toyota-bZ4X-SALES-2024
2025 Toyota bZ4X Nightshade edition (Source: Toyota)

With Kia building EV9 models at its West Point plant and the Genesis Electrified GV70 built in Alabama, Hyundai Motor has five EV models that qualify for the $7,500 federal tax credit for the first time, which should boost demand further.

Toyota-2025-bZ4X-interior
2025 Toyota bZ4X Limited AWD interior (Source: Toyota)

Toyota slashed 2025 bZ4X prices by $6,000 to make it more competitive. Starting at $37,070, the 2025 bZ4X undercuts the 2025 Hyundai IONIQ 5 ($42,500) and Nissan Ariya ($39,770).

Although Honda has yet to release 2025 Prologue prices, it’s expected to start much higher. The 2024 Honda Prologue starts at $47,400.

Electrek’s Take

Like several others, Toyota pushed back major EV projects, including its first three-row electric SUV. The delay gave overseas rivals, like Hyundai and Kia, an opportunity, which they gladly took advantage of.

Toyota also scrapped plans to build new Lexus electric SUVs in North America. Instead, the new Lexus EV models will be imported from Japan.

The company is preparing to start battery production at its new $13.9 billion facility in NC, which should help ramp up EV sales. In the first half of 2026, it will also begin building the larger electric SUV at its Georgetown, Kentucky, plant.

The Japanese auto giant is still promising advanced new EV batteries are coming soon with significantly more range and faster charging at a lower cost. But when will they actually hit the market?

Toyota has been vowing to launch new EV battery technology for years. By 2027, the company plans to launch a pair of new Performance and Popularized batteries, which will enable a nearly 500-mile (800-km) WLTP range. In 2028, Toyota plans to launch solid-state EV batteries with mass production in 2030.

Will it be enough? Or is Toyota already too late to the party? Let us know what you think in the comments below.

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VW has a fix for its ID.4 recall, and sales are starting back up now (Updated)

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VW has a fix for its ID.4 recall, and sales are starting back up now (Updated)

Volkswagen has identified a solution for its ID.4 recall and is ready to start producing post-recall ID.4s, with sales restarting now or soon at a dealership near you.

In September, VW identified a problem with its ID.4 EVs which resulted in a recall of almost 100k vehicles. Apparently, the door handles could leak and allow water into the circuit board controlling the handle, leading to the doors opening unexpectedly.

At the time, VW said the production halt could last until the beginning of next year (so, it’s just about on schedule) and resulted in about 200 workers being furloughed for the time being.

Now, three months later, the fix is ready and has been installed in some cars, with more heading out to dealers and being installed at VW’s factory in Tennessee as well.

Sales started back up this week, with dealerships applying the fix to some of their cars already. A local dealer told us that they’ve applied the fix to about 10% of their inventory so far, and that some cars have already been sold this week. So if you were looking for an ID.4, you should be able to find one in a local dealer now or soon.

The cars affected are model year 2021-2024 ID.4s. Owners should receive notifications from VW soon to get fixes applied to their vehicles – but there was never a stop-drive on the vehicles, so owners can continue driving their cars until the fix is applied.

Update: VW has now officially announced that the ID.4 is back on sale, with production starting in coming weeks “with the aim of re-instating the ID.4 to its prior position as one of the best-selling electric vehicles in the U.S. and Canada.”

We’ve also obtained a copy of the letter being sent out to owners, which claims the repair will take about 4 hours, free of charge.

You can arrange a repair by finding your local dealer on VW’s website.

Electrek’s Take

Prior to the recall, ID.4 sales had been down significantly for the year. Despite a big update to the 2024 model year vehicles which fixed some issues owners had and added a bunch of big improvements, the model seemed not to capture the imagination of the American public. Even though EV sales are rising, the ID.4 had experienced one of the highest drops in sales of any model.

But this is a bit puzzling, because the ID.4 is a competent vehicle. Especially after those aforementioned fixes, I was quite impressed by this model year. It’s a good choice for someone who just wants a reasonable vehicle with a good amount of space. And Electrek’s very own Michelle Lewis has one and loves it.

That said, three months always felt a little slow for this fix. While VW did say that the production pause and stop sale would last until the end of the year, it’s not like door handles are a new thing, and VW certainly has made plenty of vehicles over the years. We can’t help but wonder if the aforementioned down sales year might have contributed to a lack of urgency.

But, now that process is done and VW is ready to start 2025 strong with a car ready to go (and, as our local dealer reminded us, the ID.BUZZ just started selling last month, so now you’ve got multiple EV options from VW).

To contact a local dealer and see if they have any VW ID.4s ready to sell, feel free to use our link. You can also reach out about the ID.Buzz, if a quirky electric minivan is more your speed.


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