Colorado is considering a regulation that would ban noisy, polluting gas-powered lawnmowers and leafblowers in the state as of 2025. It’s similar to a California rule which goes into place in 2024, but Colorado’s goes even further and would ban government and commercial use, along with sales.
Gas-powered lawnmowers and leafblowers are surprisingly big polluters because most run on two-stroke engines. Two-stroke engines are smaller and cheaper than four-stroke engines but are also tremendously more polluting because they exhaust tiny particles of unburned fuel into the air.
A commonly cited statistic states that running a two-stroke engine for an hour emits as many harmful air quality pollutants as much as driving a passenger car 1,100 miles. Cars still emit more global warming pollutants, but for air quality, two-stroke lawn equipment is much worse.
For this reason, many air quality agencies see these “small off-road engines” as low-hanging fruit for regulation. Colorado already offers vouchers for the exchange of dirty lawn equipment, giving monetary incentives to residents and businesses to upgrade to cleaner, easier-to-maintain electric lawn equipment. Even though this comes at a cost to the government, there’s so much air quality benefit that it’s a good use of public money.
To say nothing of the noise pollution those engines cause, which is even more disruptive given the recent trend towards work-from-home for many professionals.
So Colorado’s Regional Air Quality Council is thinking about implementing a ban on the use of these dirty engines, which could go into place as early as 2025. The ban would likely go into effect statewide and affect not only sales of handheld gas-powered units but also a government and commercial use ban, though residential users would likely be exempted from the ban.
While a two-year timeline for implementation seems rather sudden, RAQC believes that by sending this signal now, commercial operators would have time to start replacing their units early. Since these units are used all day long, they often have a pretty high turnover rate. If businesses start replacing their gas-powered equipment now, they won’t suddenly have to replace everything the day the ban goes into effect.
Plus, Colorado’s Northern Front Range – the eastern edge of the Rocky Mountains, the region that includes Denver and areas north of it, which is the area the RAQC is in charge of – is in “severe” nonattainment of EPA pollution rules, which means they have to work fast to get into compliance before a 2026 EPA deadline.
Lawn & Garden contributes 36% as much ozone as *all vehicles combined* in Colorado’s most populous areas or 29% as much as all oil & gas operations
A ban on small lawn equipment is a lot easier to organize than large regulations on cars or on the state’s oil & gas industry (which is concentrated north of Denver), which both face organized industry opposition. Though, there is work happening on both of those separately.
RAQC is considering putting a minimum size on the commercial ban and exempting very small businesses. It would also likely not apply to larger equipment, like ride-on mowers, as these typically have a longer service life and use four-stroke engines and therefore are paradoxically less polluting than their smaller handheld cousins.
And while residents likely wouldn’t see a ban, the benefits of switching to electric lawn equipment are significant for residential use. Since we spend so much of our time in residential areas, the benefits of better air quality and lower noise pollution are even more important to attain in those areas.
So, commercial gardening services working in residential areas would be affected by the ban, but your neighbor wouldn’t have to stop using their old weed whacker two times a month – but they might want to, for their own health.
Enforcement is still an open question, but this is one reason RAQC is thinking about recommending this ban statewide rather than just in the Northern Front Range area. It’s easier to standardize the ban over a larger area than have a patchwork of local or regional rules.
The RAQC is a government-created board comprised of government leaders and local elected officials. The board recommends plans to Colorado’s Department of Health and Environment’s Air Quality Control Commission and writes the state’s implementation plans for air quality.
While the plan has not been officially proposed or voted on yet, the board seems to be in agreement that this regulation would be an easy way to reduce harmful pollutants at a low cost and is likely to recommend implementing something similar to what is being discussed. The board’s official vote should happen in the next couple of months, after which it moves on to the Colorado government to implement as a regulatory process.
If you’re in Colorado (or anywhere else that has air), check out Electrek‘s “Green Deals” section, where we periodically post green tech deals. You’ll find deals on electric lawn equipment quite often, so save yourself a few bucks while helping to save the lungs and ears of your neighborhood, too. And check with your state’s clean air regulator to see if any rebates are available – here’s Colorado’s page (and here’s California’s), but there may be incentives available if you live in another state too.
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The Dodge Charger Daytona EV made headlines when it rolled out fake engine noises as a way to make the EV appeal to muscle car drivers. As it turns out, they weren’t the right sort of fake engine noises – and now Stellantis has to recall 8,000 of them for a fix.
What’s more, the recall’s “suspect period” reportedly begins on 30APR2024, when the first 2024 Dodge Charger Daytona was produced, and ends 18MAR2025 … when the last Charger EV was produced.
RECALL CHRONOLOGY
On April 17, 2025, the FCA US LLC (“FCA US”) Technical Safety and Regulatory Compliance (“TSRC”) organization opened an investigation into certain 2024–2025 model year Dodge Charger vehicles that may not emit exterior sound.
From April 17, 2025, through May 13, 2025, FCA US TSRC met with FCA US Engineering and the supplier to understand all potential failure modes associated with the issue. They also reviewed warranty data, field records, and customer assistance records to determine field occurrences.
On May 14, 2025, the FCA US TSRC organization determined that a vehicle build issue existed on certain vehicles related to a lack of EV exterior sound, potentially resulting in noncompliance with FMVSS No. 141.
Basically, if you have a Dodge Charger EV, expect to get a recall notice.
It just keeps getting funnier
My take on the Fratzonic Chambered Exhaust, via ChatGPT.
If you’re not familiar with the Charger Daytona EV’s “Fratzonic Chambered Exhaust,” it’s a system that employs a combination of digital sound synthesis and a physical tuning chamber (translation: a speaker) to produce a 126 decibel sound that approximately imitates a Hellcat Hemi V8 ICE. That’s loud enough to cause most people physical pain, according to Yale University – putting it somewhere between a loud rock concert and a passenger jet at takeoff.
While you could argue that such noises are part and parcel with powerful combustion, they’re completely irrelevant to an EV, and speak to a particular sort of infantile delusion of masculinity that I, frankly, have never been able to wrap my head around. Something akin to the, “Hey, look at me! I’m a big tough guy!” attention-whoring of a suburban Harley rider in a “Sons of Anarchy” novelty cut, without even enough courage to ride a motorcycle, you know?
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Is it an electric van or a truck? The Kia PV5 might be in a class of its own. Kia’s electric van was recently spotted charging in public with an open bed, and it looks like a real truck.
Kia’s electric van morphs into a truck with an open bed
The PV5 is the first of a series of electric vans as part of Kia’s new Platform Beyond Vehicle business (PBV). Kia claims the PBVs are more than vans, they are “total mobility solutions,” equipped with Hyundai’s advanced software.
Based on the flexible new EV platform, E-GMP.S, Kia has several new variants in the pipeline, including camper vans, refrigerated trucks, luxury “Prime” models for passenger use, and an open bed model.
Kia launched the PV5 Passenger and Cargo in the UK earlier this year for business and personal use. We knew more were coming, but now we are getting a look at a new variant in public.
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Although we got a brief glimpse of it earlier this month driving by in Korea, Kia’s electric van was spotted charging in public with an open bed.
Kia PV5 electric van open bed variant (Source: HealerTV)
The folks at HealerTV found the PV5 variant with an open bed parked in Korea, offering us a good look from all angles.
From the front, it resembles the Passenger and Cargo variants, featuring slim vertical LED headlights. However, from the side, it’s an entirely different vehicle. The truck sits low to the ground, similar to the one captured driving earlier this month.
Kia PV5 open bed teaser (Source: Kia)
When you look at it from the back, you can’t even tell it’s the PV5. It looks like any other cargo truck with an open bed.
The PV5 open bed measures 5,000 mm in length, 1,900 mm in width, and 2,000 mm in height, with a wheelbase of 3,000 mm. Although Kia has yet to say how big the bed will be, the reporter mentions it doesn’t look that deep, but it’s wide enough to carry a good load.
Kia PV5 Cargo electric van (Source: Kia)
The open bed will be one of several PV5 variants that Kia plans to launch in Europe and Korea later this year, alongside the Passenger, Cargo, and Chassis Cab configurations.
In Europe, the PV5 Passenger is available with two battery pack options: 51.5 kWh or 71.2 kWh, providing WLTP ranges of 179 miles and 249 miles, respectively. The Cargo variant is rated with a WLTP range of 181 miles or 247 miles.
Kia PBV models (Source: Kia)
Kia will reveal battery specs closer to launch for the open bed variant, but claims it “has the longest driving range among compact commercial EVs in its class.”
In 2027, Kia will launch the larger PV7, followed by an even bigger PV9 in 2029. There’s also a smaller PV1 in the works, which is expected to arrive sometime next year or in 2027.
What do you think of Kia’s electric van? Will it be a game changer? With plenty of variants on the way, it has a good chance. Let us know your thoughts in the comments below.
Senate Republicans are threatening to hike taxes on clean energy projects and abruptly phase out credits that have supported the industry’s expansion in the latest version of President Donald Trump‘s big spending bill.
The measures, if enacted, would jeopardize hundreds of thousands of construction jobs, hurt the electric grid, and potentially raise electricity prices for consumers, trade groups warn.
The Senate GOP released a draft of the massive domestic spending bill over the weekend that imposes a new tax on renewable energy projects if they source components from foreign entities of concern, which basically means China. The bill also phases out the two most important tax credits for wind and solar power projects that enter service after 2027.
Republicans are racing to pass Trump’s domestic spending legislation by a self-imposed Friday deadline. The Senate is voting Monday on amendments to the latest version of the bill.
The tax on wind and solar projects surprised the renewable energy industry and feels punitive, said John Hensley, senior vice president for market analysis at the American Clean Power Association. It would increase the industry’s burden by an estimated $4 billion to $7 billion, he said.
“At the end of the day, it’s a new tax in a package that is designed to reduce the tax burden of companies across the American economy,” Hensley said. The tax hits any wind and solar project that enters service after 2027 and exceeds certain thresholds for how many components are sourced from China.
This combined with the abrupt elimination of the investment tax credit and electricity production tax credit after 2027 threatens to eliminate 300 gigawatts of wind and solar projects over the next 10 years, which is equivalent to about $450 billion worth of infrastructure investment, Hensley said.
“It is going to take a huge chunk of the development pipeline and either eliminate it completely or certainly push it down the road,” Hensley said. This will increase electricity prices for consumers and potentially strain the electric grid, he said.
The construction industry has warned that nearly 2 million jobs in the building trades are at risk if the energy tax credits are terminated and other measures in budget bill are implemented. Those credits have supported a boom in clean power installations and clean technology manufacturing.
“If enacted, this stands to be the biggest job-killing bill in the history of this country,” said Sean McGarvey, president of North America’s Building Trades Unions, in a statement. “Simply put, it is the equivalent of terminating more than 1,000 Keystone XL pipeline projects.”
The Senate legislation is moving toward a “worst case outcome for solar and wind,” Morgan Stanley analyst Andrew Percoco told clients in a Sunday note.
Trump’s former advisor Elon Musk slammed the Senate legislation over the weekend.
“The latest Senate draft bill will destroy millions of jobs in America and cause immense strategic harm to our country,” The Tesla CEO posted on X. “Utterly insane and destructive. It gives handouts to industries of the past while severely damaging industries of the future.”