Answer: SMOG
SMOG is a crossword puzzle answer that we have spotted 260 times.
Referring Clues:
- Kind of alert
 - Urban haze
 - Effect of auto exhaust
 - Alert subject
 - Visibility reducer
 - Some urban air
 - Urban blight
 - Air pollution
 - Los Angeles woe
 - Air apparent?
 - E.P.A. concern
 - Portmanteau pollution mixture
 - Target of clean air laws
 - Unpleasant hangover?
 - Grimy air
 - Scenery spoiler
 - It may be difficult to drive in
 - Urban problem
 - View disrupter
 - Cause of an air alert
 - Clean Air Act target
 - Haze
 - It might hang over your head
 - It might make you short of breath
 - Urban pollution
 - Big city problem
 - View blocker
 - Possible cause of heavy breathing
 - Cause of some urban coughs
 - Air that makes you go [cough, cough]
 - Cause of a bad air day?
 - Air condition
 - Eye irritant
 - Urban air problem
 - Pollution problem
 - EPA concern
 - Urban health hazard
 - Layer over big cities
 - EPA topic
 - Big city pollution problem
 - Visibility obstructer
 - Factory fallout
 - Bad air
 - Product of UV rays and car exhaust
 - Air woe watched by the EPA
 - Los Angeles problem
 - Pollution you can see
 - Mexico City pollutant
 - Atmospheric irritant
 - Outdoor breathing hazard
 - Industrial-strength air?
 - L.A. problem
 - Cause of a bad air day
 - Hazardous driving condition
 - Unhealthy air
 - Skyline blurrer
 - Pollutant containing nitrogen dioxide
 - Air pollution portmanteau
 - City scenery blurrer
 - Urban health problem
 - Reason for an air quality alert
 - Cough cause
 - Industrial problem
 - Mexico City woe
 - City blight
 - Big city bane
 - Sky blight
 - L.A. flaw?
 - Gray blanket
 - Industrial pollutant
 - Metropolitan hangover?
 - Unhealthful skyline obscurer
 - Feature of a bad air day
 - Industrial haze
 - Urban hazard
 - Pollution portmanteau
 - Troubling haze
 - Hazy layer
 - Visibility hindrance
 - Urban woe
 - Skyline obscurer
 - Urban concern
 - Component of urban air
 - Air quality concern
 - Atmospheric pollution
 - Urban pollutant
 - Metro-area haze
 - Unwelcome cloud
 - Industrial curse
 - Houston air problem
 - City haze
 - Clean air hurdle
 - Unhealthy visibility reducer
 - Los Angeles bane
 - Environmentalist's concern
 - Sooty sunblocker
 - Big city haze
 - Obscuring cloud
 - Air pollutant
 - Feature of a bad air day?
 - Visible air
 - City skyline blurrer
 - Pollution that may sting the eyes
 - Visibility problem
 - Pollution mixture
 - Visibility obstacle
 - L.A.'s haze
 - Its main ingredient is ozone
 - Factory overhead?
 - Traffic consequence
 - L.A. haze
 - EPA concern *
 - Visible air pollution
 - Hazardous haze
 - Urban miasma
 - Type of air pollution
 - Subject of an exhaustive E.P.A. study?
 - Urban bane
 - Something in the air
 - Urban pall
 - Houston problem
 - Factor in an air quality rating
 - Unpleasant blanket
 - Unwanted cloud
 - Smoke and fog mix
 - Environmental concern
 - Environmental portmanteau
 - Vista spoiler
 - Skyline haze
 - Emissions consequence
 - Lung irritant
 - Los Angeles haze
 - ___ Monster (foe of Godzilla)
 - Polluted air
 - Metropolitan visibility issue
 - San Joaquin Valley concern
 - Beijing environmental issue
 - EPA worry
 - Alert cause in Los Angeles
 - Sun blocker
 - Dirty air
 - An EPA concern
 - Suffocating blanket
 - Emissions results
 - Environmental menace
 - Environmental problem
 - What can take your breath away in L.A.?
 - Urban pollution problem
 - Urban ill
 - Big city blight
 - Dangerous blanket
 - It may be thick in L.A. or Houston
 - Mexico City sight
 - Blanket produced in Mexico City
 - Concern of 11-Across
 - Subject of an alert
 - Hazy pollution
 - Noxious cloud
 - Unacceptable air
 - Clean Air Act concern
 - L.A. or Houston problem
 - Beijing skyline haze
 - Bad big city air
 - Kind of pollution
 - Certain pollutant
 - Beijing problem
 - Mexico City problem
 - Some factories contribute to it
 - Unhealthy air component
 - Airborne urban hazard
 - Alert subject?
 - Beijing bane
 - City skyline obscurer
 - It might leave one breathless
 - Irritating blanket
 - Cause of a municipal alert
 - Beijing blight
 - Veil of tears?
 - Urban air pollution
 - Health hazard
 - Dirty blanket
 - Detriment to air quality
 - Target for the Clean Air Act
 - Skyline hider
 - It's hardly a breath of fresh air
 - Environmental bane
 - San Joaquin Valley problem
 - Blighted air
 - Eye-irritating pollution
 - Urban air concern
 - Urban view obscurer
 - Air quality issue
 - Cityscape obscurer
 - Bad city air
 - Portmanteau word
 - Airport hazard
 - Air Quality Index factor
 - Unhealthful haze
 - Wheezer's menace
 - Cause for some alerts
 - Layer of haze
 - A portmanteau word
 - Pollution from car emissions, in part
 - Cause of respiratory woes
 - Visibility spoiler
 - It can leave you breathless
 - Cause of an air quality alert
 - Urban portmanteau
 - Urban alert cause
 - Unwanted blanket
 - Air quality reducer
 - Industrial portmanteau
 - ___ alert
 - City choker
 - Skyline-obscuring pollution
 - Urban blanket
 - Result of atmospheric inversion
 - Industrial settler?
 - Gray blanket?
 - Pollution in the sky
 - New Delhi air problem
 - Asthma trigger
 - Reason for a bad air day?
 - Visible pollution
 - *Urban pollution (letters 1 to 2 +...)
 - San Joaquin Valley haze
 - Cause of bad air quality
 - Air problem
 - Haze in Los Angeles
 - Overhead cost of manufacturing?
 - Dangerous Beijing blanket
 - City hazard
 - Haze in cities
 - Emissions concern
 - Inversion problem
 - Contributor to low visibility
 - Pollution in city skies
 - Delhi issue
 - Atmospheric condition that can be caused by wildfires
 - Cause of some breathing problems
 - Q: What happens when the ___ clears over Los Angeles? A: UCLA!
 - Unfresh air
 - Nasty hangover?
 - Metropolitan haze
 - Potential cause of a respiratory problem
 - Possible cause of a cough
 - Hazy stuff
 - It's hard to see through
 - Cause of low visibility in some cities
 - Dark cloud on the horizon?
 - City's haze
 - Brown sky cause
 - Clean Air Fund target
 - Hollywood haze
 - Pollution that can change the colors of a sunset
 - Sign of air pollution
 - Air quality factor
 - Ecological portmanteau since 1905
 - Urban irritant
 - Environmental concern in Dr. Seuss's "The Lorax"
 
Last Seen In:
- USA Today - August 15, 2025
 - New York Times - July 17, 2025
 - LA Times - July 13, 2025
 - USA Today - July 03, 2025
 - USA Today - June 30, 2025
 - New York Times - April 25, 2025
 - New York Times - January 12, 2025
 - LA Times - December 27, 2024
 - USA Today - December 27, 2024
 - LA Times - November 01, 2024
 - USA Today - October 28, 2024
 - USA Today - October 15, 2024
 - LA Times - September 30, 2024
 - New York Times - September 30, 2024
 - LA Times - September 28, 2024
 - LA Times - September 13, 2024
 - LA Times - August 14, 2024
 - USA Today - July 12, 2024
 - LA Times - June 30, 2024
 - USA Today - May 24, 2024
 
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