4. Has been a issue
01
Influences
02
Highlighted as non-
traditional security
threat
03
Example
04
2 What is air pollution
5. 3 What can we do?
1.International organizations
2.Governments
3.We
United Nations Framework Convention On Climate Change
Kyoto Protocol
The Paris Agreement
Publishing and improving the laws
Setting policies and limitations
Make full use of our majors
Do things that can be easily done but beneficial
Live a recyclable life
Do the volunteering work