PROTECT YOURSELF AGAINST AIR POLLUTION
What is Air Pollution?
Air Pollution refers to the presence of harmful substances in the air we breathe. These pollutants can include gases, particles, and biological molecules that can pose risks to human health, the environment, and the climate on a local, regional, and international scale.
Air pollutants are emitted from a range of both man-made and natural sources. Many everyday activities such as transport, industrial processes, farming, energy generation, and domestic heating can negatively impact air quality.
Currently, there is no clear evidence of a safe level of exposure below which there is no risk of harmful effects to human health. Therefore, any reductions in air pollution levels is likely to bring additional health benefits.
Key
Pollutants
a generic term used to describe a complex mixture of solid and liquid particles
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Other
Pollutants
Including Sulphur Dioxide, Amonia and Carbon Dioxide
Learn MoreWhere and when
are we exposed to air pollution?
Air Pollution can affect us almost anywhere – from the comfort of our homes to workplaces, to where people spend their leisure time.
However some locations have higher levels of pollution than others, and it’s important to be aware of them.
High Air Pollution Areas:
- Busy roads – traffic, especially during rush hour, is a major source of pollutants like nitrogen dioxide (NO2) and particulate matter (PM).
- Industrial areas – factories and other industrial sites can release pollutants into the air, impacting nearby areas and communities.
- Construction sites – dust and emissions from heavy machinery can contribute to poor air quality, especially in urban environments.
Air pollution levels tend to be highest overall but especially in these areas during peak hours, particularly morning and evening rush hours when traffic is heaviest. Or during high-energy activities – like construction and drilling, which often occurs earlier in the day.
While it’s not always possible to avoid polluted areas, there are steps you can take to limit your exposure. Visit our ‘What Can I Do?’ Page for more information and advice on this.
