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 >
Keep clean the environment
In our days, people do not care about our environment and throw garbage in the street, in the sea or in the forest.
I think that our government should provide more waste baskets for the separate collection of rubbish such as paper / tin / glass / batteries like in Japan.
This it would be a good idea to have them in the big cities and places where there is a lot of people.
This would contribute to have less garbage and also to facilitated the recycling process.