Many conflicts in the world result from shortages of natural resources. There are many things you can do to reduce the impact of your consumption - recycle plastic in your community, pick up litter, give (don't throw) clothes away, use old newspapers for kids crafts... tell us your ideas!
Work in a community garden
Teach someone how to read
Participate in a political process
Break up a fight at school
Join an international pen-pal network
Listen actively when someone speaks
Do not repeat hurtful jokes
Make a video about peace and post it online
Forgive a past hurt
Take a class in conflict resolution
Write and share a poem about peace
Learn about the history of another country
Be polite at checkpoints
Organize a peaceful demonstration
Volunteer