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Protecting Indoor Spaces: The Effects of NYC Air Quality Deterioration Due to Canadian Wildfires


New York City (NYC), known for its bright lights and bustling streets, faces its share of environmental challenges, with air quality being one of the significant concerns. Uniquely, NYC's air quality doesn't just hinge on local sources of pollution or weather conditions; it is also significantly affected by natural events occurring as far as Canada. In this article, we delve into the impact of Canadian wildfires on NYC's air quality, the importance of indoor air quality, and how to protect our indoor spaces.

Effects of Canadian Wildfires on NYC Air Quality

In recent times, particularly in June, Canadian wildfires have notably affected the air quality index (AQI) across the tri-state area, including New York City. The smoke produced by these wildfires is carried by wind patterns across vast distances, infusing pollutants into the city's air.

This wildfire smoke carries an array of volatile organic compounds (VOCs), including dangerous pollutants like carbon monoxide, nitrogen dioxide, and sulfur dioxide. The particulate matter and VOCs from the smoke mix with local pollution, leading to the issuance of air quality alerts from the New York State Department of Environmental Conservation and the Environmental Protection Agency (EPA).

Residents can monitor the current air quality through data updated hourly and follow advisories to protect their health.

Importance of Indoor Air Quality and Practical Measures

While outdoor air quality is crucial, maintaining good indoor air quality is just as important, especially considering that most New Yorkers spend a significant portion of their time indoors. The particulates and VOCs carried in the smoke can infiltrate indoor spaces, negatively affecting the air quality.

To improve indoor air quality, introducing indoor plants can be a beneficial strategy. Certain plants, like spider plants, snake plants, and aloe vera, are known for their air-purifying qualities. These plants can absorb some pollutants, including certain VOCs, improving the quality of indoor air.

Apart from using plants, here are additional measures to protect indoor spaces:
  1. Air Purifiers: These devices can filter out fine particles and some VOCs, enhancing the quality of indoor air.

  2. Ventilation: Proper ventilation helps dilute indoor pollutants. It's essential to increase ventilation, especially when the outdoor air quality is good.

  3. Minimize Indoor Pollution: Reducing the use of products that release VOCs, like certain cleaning supplies and aerosol sprays, can help maintain indoor air quality.


The quality of NYC's air, both outdoors and indoors, is a significant health concern that every New Yorker must address.

Monitoring and adapting to the situation, understanding the impacts of environmental challenges like Canadian wildfires, and making conscious choices to improve our indoor air quality are vital steps we can take to breathe easier.

As we navigate through these challenges, keeping a keen eye on the air quality data and heeding the guidance of environmental and health agencies will help us protect our health and the health of our city.

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