clean air

USAGE SUMMARY

'clean air' is correct and usable in written English.
You can use it as a noun to refer to the quality of air that lacks pollutants or contaminants. For example: "The city of Chicago is pledging to improve the quality of its citizens' lives by introducing new regulations to ensure clean air."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

42 human-written examples

"Clean air from clean energy".

The New York Times

Clean air?

The Guardian

Their presence signifies clean air.

The New York Times

They support many E.P.A. clean air standards.

The New York Times

Everyone deserves to breathe clean air".

The Guardian

We have clean air, no billboards".

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

18 human-written examples

Ultra-clean air has reduced bacterial and particle concentrations.

Bone and Joint Research

Why the relaxation of clean-air laws?

The New York Times

5 surgeons performed the operations in a clean-air enclosure.

Acta Orthopaedica

Join Moms Clean Air Force.

Huffington Post

Revoking the Clean Air Act.

The New Yorker

Expert writing Tips

Best practice

When advocating for environmental protection, use "clean air" to emphasize the direct benefits to public health and well-being.

Common error

Don't assume that simply reducing carbon emissions automatically guarantees "clean air". "Clean air" encompasses a broader range of pollutants, including particulate matter and volatile organic compounds, which require specific mitigation strategies beyond just carbon reduction.

Linguistic Context

The phrase "clean air" functions primarily as a noun phrase, often serving as the object of a verb or the subject of a sentence. It represents a state or condition of the atmosphere, as seen in Ludwig's assertion that everyone deserves to breathe it. Examples show it as a goal, a commodity, and a necessity.

Expression frequency: Common

Frequent in

News & Media

65%

Science

20%

Wiki

10%

Less common in

Formal & Business

2%

Encyclopedias

1%

Reference

1%

Ludwig's WRAP-UP

The phrase "clean air" is a commonly used noun phrase that refers to the state of the atmosphere being free from pollutants and contaminants. As Ludwig AI confirms, it's grammatically correct and widely used in written English. It's most frequently found in news and media contexts, as well as in scientific discussions, where it serves to advocate for environmental protection and public health. The phrase's neutral to professional register makes it suitable for a range of discussions, from policy debates to everyday conversations about well-being. When using "clean air", it's important to consider the broader scope of air quality, including various pollutants beyond just carbon emissions. Related terms such as "fresh air" and "pure air" offer similar but slightly nuanced ways to express the concept.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

unpolluted atmosphere

Focuses on the lack of pollution in the air.

fresh air

Emphasizes the refreshing quality of clean air.

pure atmosphere

Highlights the purity and lack of contaminants in the air.

healthy air quality

Specifically refers to the quality of air that is beneficial for health.

pollution-free air

Directly states the absence of pollution.

wholesome air

Suggests that the air is good for one's well-being.

crisp air

Highlights the invigorating and refreshing quality of clean air, often associated with cold weather.

uncontaminated air

Focuses on the absence of contaminants and impurities.

salubrious air

Indicates air that is beneficial to health.

invigorating air

Describes air that is revitalizing and energizing.

FAQs

How can I use "clean air" in a sentence?

You can use "clean air" to describe the quality of the atmosphere, such as "The city is implementing new policies to ensure its citizens have access to "clean air"".

What are some synonyms for "clean air"?

Alternatives to "clean air" include "fresh air", "pure air", or "unpolluted air", each emphasizing a slightly different aspect of air quality.

What's the difference between "clean air" and "fresh air"?

"Clean air" generally refers to air free from pollutants, while "fresh air" often implies air that is invigorating or newly introduced from the outdoors. Though often interchangeable, "clean air" has a stronger emphasis on the absence of harmful substances.

Is "clean air" a measurable concept?

Yes, "clean air" is a measurable concept assessed through various air quality indices that monitor the concentration of pollutants like particulate matter, ozone, and nitrogen dioxide. These measurements determine if the air meets established standards for "healthy air quality".