Air Pollution
⭐ MasteredAir pollution happens when harmful substances enter the air, from smoke, vehicle exhaust and factories. It can harm people's lungs and the environment.
In some cities, air pollution can make the sky look hazy even on sunny days.
All about Air Pollution
Air pollution happens when harmful substances enter the air from smoke, vehicle exhaust and factories. It can harm people’s lungs, wildlife and the wider environment.
Cleaner transport and energy help reduce air pollution.
The main sources are smoke from fires and factories, exhaust fumes from cars, lorries and buses, and dust. Some pollution can be seen as a haze, and some is invisible but still harmful.
Air pollution can cause coughing, asthma and heart problems, and it harms the lungs of children and older people most. Cleaner transport, filters on factory chimneys and planting trees all help to clean the air.
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Real-life uses of Air Pollution
- Choosing walking or cycling instead of driving
- Supporting clean energy
- Understanding air quality reports
Frequently asked questions about Air Pollution
What causes air pollution?
Smoke, vehicle exhaust and factories.
What can it harm?
People’s lungs and the environment.