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 >
People need to Carpool more
Not enough people carpool. They are wasting fossil fuels and causing more CO2 emissions. I carpool everyday with my sister to our high school. I also know plenty of people who don't carpool. Reply back if you carpool.
Carpooling is a very smart thing to do. Whenever my family has to do something we normally carpool. It saves on gas which saves money and causes less CO2 emissions as you said. With carpooling, less gasoline is needed which helps due to less carbon dioxide which means less of global warming. Carpooling is a very easy way to help the environment.