10 ways to encourage cleaniness in our society:

1. Making people realize that one person can change a lot of things. 
2. Encouraging governments to spend more research on plastic materials.
3. Relying on video sensors to catch the culprits. 
4. More video documentaries being shown in schools and workplaces on environmental research.
5. Bills being designed in a way to encourage electricity savings. 
6. The village sarpanch and MLAs of the city should clean their surroundings once a month.
7. Making people aware of the psychological benefits of cleanliness.
8. Banning plastic bottles in hilly areas.
9. Celebrities promoting healthy alternatives (recyclable bags) to products like polythenes.
10. A cleanliness day to be celebrated.