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What is environmental justice?

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To understand environmental justice, it helps to first look at environmental injustice. Environmental injustice (or environmental inequality) is the unequal distribution of the negative environmental consequences burdened on certain demographics.

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Revealing the Invisible: One activist's quest in Milwaukee

When Langston Verdin went looking for asthma triggers in his city, he chose air quality monitoring for the job. Learn more. Read More >

Revealing the Invisible: AirVisual in Pakistan

One activist challenged air pollution in Pakistan with an AirVisual air quality monitor and air quality data. Read More >

IQAir safeguards air quality at the 9/11 Museum Workshop

Discover how IQAir's advanced filtration improved 9/11 Museum Workshop's air quality, creating a safer environment for visitors and staff. Read More >

Can the Clean Air Plan clean up Pakistan's air quality?

Strong legislation has helped many countries mitigate air pollution. See how Pakistan intends to do the same. Read More >

Earth Day: How you can save the planet

This Earth Day, join the fight for clean air by becoming a contributor. Read More >

Sandstorm chokes China's cities with dust and hazardous air pollution

Blinding, dangerous windborne dust and sand coated northern China today. Learn more. Read More >

World air quality report background cover

IQAir World Air Quality Report 2022 Finds Only 5% of Countries Meet WHO PM2.5 Air Pollution Guideline

The 2022 World Air Quality Report analyzed PM2.5 air pollution measurements from air monitoring stations around the world. Learn more. Read More >

How dangerous are the chemicals in the East Palestine, Ohio train derailment?

An Ohio train derailment carrying vinyl chloride has frightened and worried a small community. Learn more. Read More >

Revealing the Invisible: Activists protect kids, share data in Latin America with AirVisual

Chilean community activists are forging a network of air quality data contributors. Learn more. Read More >

Why New Delhi remains the world's most polluted capital

Officials are tackling Delhi’s notoriously polluted air on multiple fronts. Learn more. Read More >

Rain gifts U.S. cities with cleanest air quality in the world

Rain and snow came help cities breathe better in ways that may surprise you. Read More >

European energy crisis fuels poor air quality from Poland to Greece

As energy prices rise, Europeans are turning to cheap, polluting fuel sources for household heating. Read More >