![](lib/banners/WorldFoot_ThoughtBubble.png)
Students from around the world calculated their class mean and standard deviations for their footprints and posted them on our world map.
Do you see differences across the globe? If so, why do you think those differences exist?
Did you use the calculator to try to reduce your footprint down to the average from a citizen of another country? What changes would you have to make to lower your footprint in this way? Are you going to try and take some of these actions in your daily life?
Student Footprints >
Student
![FR](https://depts.washington.edu/i2sea/images/flagpedia/FR.png)
I find that a lot of students spend a lot of money on food, computers clovers etc....
![FR](https://depts.washington.edu/i2sea/images/flagpedia/FR.png)
i am agree
![US](https://depts.washington.edu/i2sea/images/flagpedia/US.png)
I agree as well, I think it’s hard for students to stop the “I NEED this!” Cycle which makes it harder to stop buying things that we don’t actually need. Fast fashion is among these issues, we need to be looking for timeless items, not disposable trends.
![FR](https://depts.washington.edu/i2sea/images/flagpedia/FR.png)
Yes, I agree with what you said. Only. Students are not careful when they buy items. Students will be careful once they finish studying.