The water footprint of ...
Published by Saraha Feble, AUCD - Agriculture departmnet
The water footprint of national consumption refers to the total amount of fresh water that is used to produce the goods and services consumed by the inhabitants of the nation. You can find some good data on water foot print organisations website. http://www.waterfootprint.org/?page=cal/waterfootprintcalculator_national hope this will help you.