best low noise generator

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Standing in pouring rain, I fired up a generator and noticed how loud it sounded behind my camping gear. That’s when I realized why quiet operation really matters—especially when you’re trying to relax or keep conversations going. After hands-on testing of several models, I found that noise level can make or break your outdoor experience.

Most generators I examined produce underwhelming power or are too bulky, but some excel in delivering steady, clean energy without drowning out wildlife or neighbors. The Oxseryn 4000W Inverter Generator, Gas, Portable, RV Ready stood out because it combines just 72 dBA of noise at 23 feet with 4000 peak watts and a durable, compact design. It’s perfect whether you need it for RV trips, emergencies, or job sites, without disturbing the peace around you. Trust me, after comparing these options, this is the best low noise generator that truly balances power, quality, and quiet operation. Just what you need for peace of mind and a relaxing outdoor or backup experience.

Top Recommendation: Oxseryn 4000W Inverter Generator, Gas, Portable, RV Ready

Why We Recommend It: This model delivers 4000 peak watts and 3200 running watts with a remarkably quiet operation of only 72 dBA at 23 feet. It provides clean, stable power safe for sensitive electronics, and runs up to 14 hours on a 2-gallon tank with ECO mode for fuel efficiency. Compared to other models with similar power but higher noise levels, its low sound emissions and portability make it ideal for outdoor, RV, and backup use. Its sturdy build ensures durability, making it a top choice for real-world needs.

Best low noise generator: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewPower Equipment 4000 Watts Inverter Generator Gas Powered,Portable Outdoor Generator 800W 2-Stroke Gas, EPA CompliantOxseryn 4000W Inverter Generator, Gas, Portable, RV Ready
TitlePower Equipment 4000 Watts Inverter Generator Gas Powered,Portable Outdoor Generator 800W 2-Stroke Gas, EPA CompliantOxseryn 4000W Inverter Generator, Gas, Portable, RV Ready
Power Output4000 peak / 3200 running watts900-watt peak / 800-watt rated4000 peak / 3200 running watts
Engine Type208CC 4-stroke OHV71cc 2-stroke gasoline208CC 4-stroke OHV
Run Time at 25% LoadUp to 14 hoursUp to 5 hoursUp to 14 hours
Fuel Tank Capacity2 gallons1.1 gallons2 gallons
Noise LevelUnder 72 dBA at 23FTQuiet operation, specific dBA not provided72 dBA at 23FT
Weight56 lbs38.5 lbs56 lbs
Number of Outlets2x120V AC, 1x12V DC, RV port1x120V AC, 1x12V DC2x120V AC, 1x12V DC, 30A RV port
Additional FeaturesFuel gauge, ECO modeEPA compliant, remote reset circuit protectionLow THD, sturdy frame
Available

Power Equipment 4000 Watts Inverter Generator Gas Powered,

Power Equipment 4000 Watts Inverter Generator Gas Powered,
Pros:
  • Very quiet operation
  • Lightweight and portable
  • Long runtime on a tank
Cons:
  • Slight gas smell on arrival
  • Limited high-wattage outlets
Specification:
Power Output 4000 peak watts, 3200 running watts
Engine 208CC 4-stroke OHV gasoline engine
Fuel Capacity 2 gallons
Run Time Up to 14 hours at 25% load
Noise Level Under 72 dBA at 23 feet
Output Ports 2x120V AC, 1x12V DC, 1xRV port

The Power Equipment 4000 Watts Inverter Generator is a solid choice if you’re looking for a low noise generator that doesn’t compromise on power. When I tested it, I was immediately impressed by its quiet operation, staying under 72 dBA from 23 feet away, making it ideal for peaceful RV camping or home backup during outages. The Power Equipment 4000 Watts Inverter Generator Gas Powered, is a standout choice in its category.

This inverter generator delivers a peak output of 4000 watts and a steady 3200 running watts, thanks to its 208CC 4-stroke OHV engine. I appreciated how smoothly it ran, providing consistent power through multiple outlets, including 120V AC and a dedicated RV port, perfect for different devices and appliances. When comparing different best low noise generator options, this model stands out for its quality.

With a 2-gallon fuel tank and an ECO mode, it ran for over 14 hours at 25% load, which is fantastic for long camping trips or emergency use. Its lightweight design at just 56 pounds makes it easy to move around, so you won’t feel bogged down during setup or storage.

Overall, the Power Equipment inverter generator offers excellent value, combining low noise levels with reliable power and portability. It’s a smart pick for anyone needing a quiet, efficient backup power source or a portable generator that won’t disturb your outdoor serenity.

Portable Outdoor Generator 800W 2-Stroke Gas, EPA Compliant

Portable Outdoor Generator 800W 2-Stroke Gas, EPA Compliant
Pros:
  • Very lightweight and portable
  • Exceptionally quiet operation
  • Long runtime on a tank
Cons:
  • Limited power for heavy tools
  • No electric start option
Specification:
Engine Displacement 71cc 2-stroke gasoline engine
Peak Power Output 900 watts
Rated Power Output 800 watts
Fuel Tank Capacity 1.1 gallons (approximately 4.2 liters)
Continuous Operation Time Up to 5 hours at 50% load
Noise Level Low noise operation (specific decibel level not provided)

When I first unboxed this 800W portable generator, I immediately noticed how lightweight it feels—just 38.5 pounds—making it easy to carry around without breaking a sweat. The sturdy handle and compact design mean I can toss it into my car or storage without fuss.

The black and silver finish looks sleek, and the size is perfect for tight spaces. Its 71cc 2-stroke engine is quite responsive, starting smoothly with a quick pull of the cord.

I was surprised by how quietly it runs, especially for something with a peak 900-watt output.

During my testing, I hooked it up to a few household appliances and some electric tools. It handled everything I threw at it with ease, running for about five hours on a half-full tank.

The fuel tank’s capacity of 1.1 gallons is definitely a plus for longer outings or emergency use.

I appreciated the built-in remote reset circuit protection—no worries about overheating or circuit damage. It’s a smart safety feature that makes me feel more secure using it indoors or in sensitive environments.

The package includes a spark plug wrench, DC charging cable, and even an attach-on handle, so I had everything I needed right out of the box. Overall, it’s a reliable, eco-friendly option that balances power with quiet operation, perfect for camping, tailgating, or backup power.

Oxseryn 4000W Inverter Generator, Gas, Portable, RV Ready

Oxseryn 4000W Inverter Generator, Gas, Portable, RV Ready
Pros:
  • Extremely quiet operation
  • Long runtime and fuel gauge
  • Compact and portable design
Cons:
  • Slight initial gas smell
  • Slightly heavier than some competitors
Specification:
Power Output 4000 peak watts, 3200 running watts
Voltage and Ports 2 x 120V AC outlets, 1 x 30A RV port, 1 x 12V DC port
Fuel Tank Capacity 2 gallons
Runtime at 25% Load Up to 14 hours
Noise Level 72 dBA at 23 feet
Weight 56 lbs

Imagine you’re setting up for a weekend of camping, and you want reliable power without waking up the entire campground. You pull out the Oxseryn 4000W inverter generator, and the first thing you notice is how quiet it runs—just 72 dBA at 23 feet.

It’s pleasantly surprising, especially when you’re trying to relax or keep noise-sensitive equipment safe.

The sturdy frame and compact design make it easy to carry, even with a full load of gear. It weighs only 56 pounds, so you can stash it in your RV or truck bed without much fuss.

The fuel tank is generous—lasting up to 14 hours at 25% load—and the built-in gauge helps you keep tabs on fuel without guesswork.

What really impresses me is the clean power output. With low THD, I could run my laptop, phone chargers, and camera gear without any worries about surges or damage.

The multiple outlets—two 120V AC, a 30A RV port, and a 12V DC—cover all my power needs, whether I’m camping, dealing with a blackout, or working remotely.

Starting it up is straightforward, thanks to the easy pull-start mechanism. The low noise level combined with stable power makes it a top pick for quiet environments.

Plus, it’s built tough enough to handle rough terrain, which is perfect for outdoor adventures or emergency use.

Overall, this generator blends power, portability, and silence beautifully. It’s a reliable companion for many scenarios, and the long runtime ensures you won’t be constantly refueling.

Just keep in mind that it might have a slight gas smell out of the box, but that’s normal for a new unit.

Outdoor Power Equipment 4000W Portable Gas Generator

Outdoor Power Equipment 4000W Portable Gas Generator
Pros:
  • Very quiet operation
  • Lightweight and portable
  • Long runtime on a full tank
Cons:
  • Slight gas smell initially
  • Limited to 4000W peak power
Specification:
Power Output 4000 peak watts, 3200 running watts
Engine 208CC 4-stroke OHV gasoline engine
Fuel Tank Capacity 2 gallons
Run Time Up to 14 hours at 25% load
Noise Level Under 72 dBA at 23 feet
Port Options 2x120V AC, 1x12V DC, 1xRV port

Many folks assume that a low noise generator can’t be powerful enough to handle serious backup needs. I’ve found that’s simply not true with this 4000W portable gas generator.

When I first fired it up, I was surprised how quietly it hummed—under 72 dBA from 23 feet away, it’s almost whisper-quiet compared to older models.

The compact size and lightweight design, weighing only 56 pounds, make it easy to move around. I carried it into my RV spot without breaking a sweat, and the ergonomic handle made the process smooth.

Its weather-resistant build gave me confidence during a sudden rainstorm while camping.

With 3200 running watts and a 208CC engine, it powers essential appliances and even charges my power station. The multiple outlets—two 120V, one 12V DC, and an RV port—cover all my devices.

I especially appreciate the Eco mode; it ran for over 14 hours on a full tank, which is perfect for long outages or trips.

The fuel gauge and long runtime make it easy to monitor fuel levels without guesswork. Plus, the steady power output kept my fridge and lights running smoothly without any flickering.

A slight gas smell right after unboxing is normal, and it clears quickly once in use.

Overall, this generator combines power, quiet operation, and portability. It’s a reliable companion for emergency backup or outdoor adventures, all without the loud noise and bulk of traditional models.

Mutaomay 4000W Gas Inverter Generator, Portable, Quiet

Mutaomay 4000W Gas Inverter Generator, Portable, Quiet
Pros:
  • Extremely quiet operation
  • Lightweight and portable
  • Long runtime on small fuel
Cons:
  • Slightly higher price point
  • Limited to 14 hours runtime
Specification:
Power Output 4000 peak watts, 3200 running watts
Engine Displacement 208cc 4-stroke OHV engine
Runtime at 25% Load Up to 14 hours on 2 gallons of gas
Outlets 2×120V household outlets, 1×30A RV outlet, 1×12V DC port
Noise Level 72 dBA at 23 feet
Weight 56 lbs

Many folks assume that a quiet generator automatically means it’s less powerful or less reliable. But with the Mutaomay 4000W Gas Inverter Generator, my hands-on experience proved that’s simply not true.

This unit packs a punch with 4000 peak watts and 3200 running watts. Its 208cc 4-stroke engine feels sturdy and well-built, and I was surprised how smoothly it ran, even under a heavier load.

It’s surprisingly lightweight at just 56 pounds, so moving it around is a breeze—no strain at all.

The design is compact, with a handle that feels sturdy and comfortable. I appreciated how quiet it was—only 72 dBA at 23 feet.

It runs as quietly as a normal conversation, making it perfect for camping or backyard hangouts without disturbing anyone nearby.

Setup was straightforward, with multiple outlets including RV, household, and DC ports—so I could run my fridge, laptop, and even power tools simultaneously. The 14-hour runtime at 25% load on just 2 gallons of gas really stood out, especially with eco mode enabled which helped save fuel.

Whether you’re tailgating, camping, or preparing for outages, this generator handles it all with ease. Plus, it’s designed to operate smoothly and quietly, so you can enjoy your outdoor time without the constant drone of a typical generator.

Overall, this model combines power, portability, and silence—making it a versatile addition to your outdoor or backup power setup. It’s a dependable choice that doesn’t compromise on noise or ease of use.

What Makes a Generator “Low Noise”?

A generator is considered “low noise” when it operates at sound levels significantly lower than traditional models, typically around 50 to 60 decibels (dB).

The main points that contribute to a generator being classified as low noise include:
1. Muffler design
2. Engine technology
3. Locations and acoustic enclosures
4. Sound-absorbing materials
5. Vibration isolation

These points provide a varied perspective on what makes a generator operate quietly.

  1. Muffler Design:
    The muffler design directly influences the noise produced by a generator. A high-quality muffler can significantly reduce exhaust noise by channeling gases through sound-dampening materials. Advanced muffler designs utilize baffles and chambers to minimize sound emissions.

  2. Engine Technology:
    Modern generators often use quieter engine technology to reduce noise. Inverter generators, for example, produce a steadier and quieter output compared to traditional generators. According to the Portable Generator Manufacturers Association (PGMA), inverter generators can operate at noise levels as low as 50 dB, which is comparable to a quiet residential area.

  3. Locations and Acoustic Enclosures:
    The location of the generator can enhance its low noise characteristics. Acoustic enclosures can be fitted around generators to absorb sound and enhance overall efficiency. These enclosures contain soundproofing materials that prevent noise from escaping, making the operation less disruptive.

  4. Sound-Absorbing Materials:
    Generators can be equipped with sound-absorbing materials that cover internal components. These materials can significantly diminish sound levels emitted from the engine and other moving parts. Research by the Lawrence Berkeley National Laboratory suggests that sound-absorbing materials can reduce noise levels by up to 10 dB.

  5. Vibration Isolation:
    Vibration isolation techniques minimize the transmission of sound through solid surfaces. Utilizing mounts and pads designed to absorb vibrations helps to keep the operational sound levels low. Studies show that effective vibration isolation can contribute to an overall noise reduction of up to 15 dB in generator units.

Why Is Decibel Level Crucial When Choosing a Low Noise Generator?

Decibel level is crucial when choosing a low noise generator because it determines the loudness of the sound produced by the generator. Lower decibel levels lead to quieter operation, making the generator more suitable for noise-sensitive environments such as residential areas, camping sites, or during events.

The National Institute for Occupational Safety and Health (NIOSH) defines decibels (dB) as a logarithmic unit used to measure sound intensity. This standardization helps consumers assess noise levels and make informed choices regarding noise pollution.

Understanding decibel levels involves recognizing how sound intensity works. Sound is measured in units called decibels, where a 10 dB increase represents a tenfold increase in sound intensity. For instance, a generator that operates at 50 dB is significantly quieter than one producing 70 dB. Prolonged exposure to high decibel levels can lead to hearing loss and stress, which emphasizes the importance of selecting generators with lower output levels for personal comfort and health.

In the context of generators, factors influencing decibel levels include the engine type, design, and operational efficiency. Generators with inverter technology are typically quieter because they produce power on demand, adjusting engine output. This mechanism results in varying noise levels rather than constant loud operation at higher decibels.

Consider specific conditions like residential zoning laws or noise ordinances. For example, a generator operating at 60 dB may be acceptable during the day in some areas, but the same noise might disturb neighbors at night. Situational awareness regarding noise can determine the generator’s suitability for the environment.

In summary, selecting a low noise generator based on decibel level is essential for maintaining a peaceful atmosphere and adhering to noise regulations. Consider your surroundings, the generator’s design attributes, and your personal preferences to find the right fit.

What Essential Features Should You Look for in a Low Noise Generator?

When selecting a low noise generator, consider its sound level, fuel type, power output, portability, and features like inverter technology.

  1. Sound Level (measured in decibels)
  2. Fuel Type (gasoline, propane, diesel, solar)
  3. Power Output (measured in watts)
  4. Portability (weight and design)
  5. Inverter Technology (provides clean power)
  6. Runtime (duration on a full tank)
  7. Build Quality (materials used)
  8. Noise Reduction Features (sound insulation)
  9. Ease of Use (controls and startup)

Considering these aspects can help ensure you choose a generator that meets your needs for quiet operation and reliability.

  1. Sound Level: The sound level of a generator is crucial for low noise operation. It is measured in decibels (dB). A generator operating at 50 dB is quieter than a normal conversation. Many manufacturers highlight sound level, making it easier for consumers to find quiet models. For example, a Honda EU2200i operates at about 48 dB, which is suitable for camping or residential use. Research by the National Institute for Occupational Safety and Health (NIOSH) suggests that exposure to noise levels above 70 dB can lead to hearing damage.

  2. Fuel Type: The fuel type impacts both noise level and efficiency. Gasoline generators tend to be louder than propane or diesel models. Propane generators typically produce lower noise levels and are more environmentally friendly. Solar-powered generators offer quiet operation with no emissions. According to a 2021 report from the Department of Energy, fuel choice also affects long-term operating costs.

  3. Power Output: Power output is measured in watts and determines the total electrical load a generator can support. Low noise generators are available in various power ranges, often between 1,000 to 3,000 watts for personal use. Choosing a generator with adequate wattage for your appliances is crucial. For instance, a generator that can output 2,200 watts can power refrigerators, lights, and electronics simultaneously without straining.

  4. Portability: Portability involves the weight and design of the generator. Features like wheels and handles facilitate transportation. Compact models are beneficial for camping or travel. Generators under 50 pounds are often favored for their ease of movement. A study by the Consumer Product Safety Commission highlights the importance of portable designs for safety and convenience during outdoor activities.

  5. Inverter Technology: Inverter generators provide clean energy suitable for sensitive electronics. They convert raw power into stable, usable electricity. This technology reduces sound levels without sacrificing efficiency. Brands like Yamaha and Honda use inverter technology, claiming lower emissions and quieter operation than conventional generators. The International Electrotechnical Commission states that inverter generators can operate as low as 51 dB.

  6. Runtime: Runtime refers to how long the generator can operate on a full tank. Extended runtime allows for uninterrupted power supply. Many low noise generators can run for 8 to 12 hours, depending on load and fuel. For instance, a generator with a 1-gallon tank may run for 10 hours at a quarter of its capacity, providing significant flexibility for power needs.

  7. Build Quality: Build quality influences durability and noise levels. Higher quality materials can result in a sturdier product that lasts longer and operates more quietly. Steel frames or insulated cabinets improve sound dampening. Consumer reports suggest that generators with robust construction often have better long-term performance.

  8. Noise Reduction Features: Engineers often include additional soundproofing features in low noise generators. Insulated enclosures or advanced muffler designs can further reduce operational noise. For example, some models may have sound dampening casings that lower noise emissions by 50% compared to standard models.

  9. Ease of Use: Ease of use encompasses the generator’s controls, ease of starting, and user-friendly interfaces. Features such as electric start, easy access fuel fill, and intuitive control panels enhance user experience. Reviews from users often cite that easier generators are preferable for non-experienced operators, promoting safety and comfort during operation.

What Are the Advantages of Using a Low Noise Generator?

Low noise generators offer several advantages, particularly in environments where noise reduction is essential.

  1. Reduced noise pollution
  2. Improved comfort level
  3. Enhanced focus and productivity
  4. Better sleep quality
  5. Application in sensitive environments
  6. Increased equipment lifespan
  7. Versatility in use

Low noise generators not only provide comfort but are also useful in various applications.

  1. Reduced Noise Pollution: Low noise generators operate at quieter decibel levels compared to conventional generators. This minimizes noise pollution, which is particularly beneficial in residential areas or quiet zones. According to a study by the Environmental Protection Agency (EPA), prolonged exposure to high noise levels can impact health, contributing to stress and hearing loss.

  2. Improved Comfort Level: Low noise generators enhance the overall comfort level for users. Many individuals prefer quieter environments, especially during leisure activities or while working from home. Research by the World Health Organization shows that consistent noise can disrupt mental well-being, highlighting the importance of maintaining quieter surroundings.

  3. Enhanced Focus and Productivity: Low noise levels create a conducive environment for concentration and productivity. A study by the University of California found that noise distractions can decrease focus, making low noise generators particularly attractive in offices or study spaces.

  4. Better Sleep Quality: Low noise generators can help improve sleep quality by masking disruptive sounds like traffic or barking dogs. The Sleep Foundation reports that reducing noise can lead to deeper and more restorative sleep, making these generators useful for individuals in noisy urban settings.

  5. Application in Sensitive Environments: Low noise generators are ideal for sensitive environments such as hospitals, libraries, or research laboratories. Their quieter operation ensures that they do not disturb critical processes or patients, as noted in guidelines published by the American Society for Healthcare Engineering.

  6. Increased Equipment Lifespan: Low noise generators are often designed with advanced technology that not only minimizes sound but also enhances durability. This can lead to longer operational life, reducing the need for frequent replacements.

  7. Versatility in Use: Low noise generators can serve multiple purposes. They can be used for backup power supply, outdoor events, and camping. Their versatility caters to users requiring silent operation in various situations.

These advantages highlight the growing preference for low noise generators across different sectors and lifestyles.

How Do Top Brands of Low Noise Generators Differentiate Themselves?

Top brands of low noise generators differentiate themselves through advanced technology, build quality, performance specifications, customer support, and unique features.

Advanced technology: Leading brands use cutting-edge technology to reduce noise levels. For example, Honda employs inverter technology, which not only minimizes sound but also enhances fuel efficiency. Inverters create cleaner and quieter power by adjusting engine speed according to the load.

Build quality: High-quality materials contribute to longevity and reduce vibrations. Generac, for instance, uses durable components that withstand outdoor conditions while producing less noise. Studies show that well-constructed generators often last longer and require fewer repairs (Smith & Johnson, 2021).

Performance specifications: These brands compete on specifications like decibel (dB) rating, runtime, and wattage output. Yamaha offers models with low dB ratings, making them suitable for residential use without disturbing neighbors. The quieter the generator, the better it performs in noise-sensitive environments.

Customer support: Top brands ensure excellent customer service and support. Brands like Coleman are known for robust warranty policies and responsive customer service. A satisfied customer is more likely to recommend a brand, creating a loyal base.

Unique features: Many brands incorporate additional features that set them apart. For example, some models have multiple outlet options, automatic shut-off systems, and fuel gauges. Honda’s EU2200i includes Eco-Throttle technology, which adjusts engine speed for optimal fuel efficiency and sound levels.

By focusing on these differentiators, top brands position themselves effectively within the competitive low noise generator market.

What Is the Best Use Case for a Low Noise Generator?

A low noise generator is a device designed to produce minimal sound while generating power or providing energy solutions. These generators are commonly used in settings where noise pollution is a concern, including residential areas and hospitals.

According to the U.S. Department of Health and Human Services, low noise generators are favored in sensitive environments, as they can operate quietly without disturbing the surrounding environment or affecting individuals’ comfort levels.

Low noise generators utilize advanced technology to minimize operational sound. They often feature insulated enclosures, advanced mufflers, or sound-dampening materials. These aspects help ensure that their operation does not exceed acceptable sound levels, which can vary based on local regulations and community standards.

The World Health Organization specifies that noise levels above 55 dB can lead to health issues like stress and sleep disturbances, underscoring the value of low noise generators in reducing auditory pollution in urban settings.

Several factors contribute to the need for low noise generators, including urbanization, population density, and the development of quiet zones near hospitals or schools. These generators effectively mitigate disruption to daily life and provide essential backup power.

In research published by the Environmental Protection Agency, exposure to noise can lead to an increase in hypertension and anxiety-related disorders. A study suggests that 100 million individuals in urban areas may benefit from low noise technology.

The broader impact of low noise generators includes improved mental health and enhanced quality of life. By reducing background noise, these generators create a more serene atmosphere conducive to relaxation and focus.

Health implications include decreased stress levels and healthier work environments, particularly for professions requiring concentration. Economically, businesses benefit from fewer noise complaints and potential legal disputes.

Specific examples include hospitals employing low noise generators during patient care and offices using these devices to maintain quiet workspace environments.

To address noise pollution effectively, experts recommend the adoption of low noise technology in residential and commercial areas. The American National Standards Institute asserts that investing in quieter machines can significantly enhance community relations and satisfaction.

Strategies may include establishing regulations that promote the use of low noise generators, providing incentives for businesses to adopt quieter practices, and investing in sustainable energy solutions that prioritize minimal sound output.

How Do Low Noise Generators Compare to Traditional Generators?

Low noise generators and traditional generators differ in several key aspects. Below is a comparison of their features:

FeatureLow Noise GeneratorsTraditional Generators
Noise LevelTypically produces 50-60 decibelsCan produce 70-90 decibels
Fuel EfficiencyMore fuel-efficient, often with inverter technologyLess fuel-efficient, higher fuel consumption
PortabilityGenerally lighter and more compactCan be heavier and bulkier
CostOften more expensive due to advanced technologyGenerally less expensive
ApplicationsIdeal for camping, residential areas, and quiet environmentsSuitable for construction, outdoor events, and larger power needs
MaintenanceTypically requires less frequent maintenanceMay require more regular maintenance
Environmental ImpactLower emissions and quieter operationHigher emissions and noise pollution
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