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air pollution

Cultural  
  1. The addition of harmful chemicals to the atmosphere. The most serious air pollution results from the burning of fossil fuels, especially in internal-combustion engines.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

SpaceX’s subsidiaries were sued earlier this year over air pollution concerns from its use of those turbines.

From The Wall Street Journal • Jun. 24, 2026

The mayor told the meeting, part of London Climate Action Week, about the damaging health impacts of air pollution.

From BBC • Jun. 23, 2026

The expansion has brought faster-paced lifestyles, grinding traffic jams, regular flooding, severe air pollution and a dire shortage of public green spaces to unwind.

From Barron's • Jun. 15, 2026

The huge increased pressure on energy grids translates to higher utility bills, which puts additional strain on gas and coal plants, which of course jacks up toxic air pollution.

From Salon • Jun. 12, 2026

Unlike fossil fuels, wind, solar, and hydroelectric systems generate electricity with no associated air pollution emissions.

From "1919 The Year That Changed America" by Martin W. Sandler

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