Environmental Pollution in China: What Everyone Needs to Know

กรมควบคุมมลพิษ: Pollution Control Department pollution Air pollution kills an estimated seven million people worldwide every year WHO data shows that 9 out of 10 people breathe air containing pollution POLLUTION definition: 1 damage caused to water, air, etc by harmful substances or waste: 2 damage caused to water… Learn more

pollution What you can do about air pollution · Drive your car less Vehicle exhaust is a major source of air pollution in Minnesota · Keep your car in good repair