Summary
How does it check big building sites and open burning?
Which smart tools like special cameras and road‑sweeping machines help?
How can the centre change traffic lights to lower car fumes?
Key Points
5 points1
The centre watches over 707 locations that might pollute the city.
2
Construction sites larger than 500 square metres are tracked with cameras.
3
Open burning of waste is spotted by artificial‑intelligence cameras.
4
Road‑sweeping machines and water sprinklers can be sent when air gets bad.
5
Traffic lights are adjusted in real time to keep cars moving smoothly.
New Words to Learn
8 wordspollution
dirty air that can hurt health
monitor
to watch closely
construction site
place where big buildings are being built
artificial intelligence
smart computer programs that can see and decide
body camera
small video recorder worn on a person
global positioning system
satellite system that shows exact location
automatic number plate recognition
technology that reads car licence plates automatically
traffic signal
light that tells cars when to stop or go
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