by
Bruno McGrath
Language: English
Release Date: May 10, 2013
“If the wars of this century were fought over oil, the wars of the next century will be fought over water.” Ismail Serageldin (1995)On average, 1 person drinks between 2 to 4 litres of water per day but providing for their solid foods can take up to 5,000 litres of water per day.To...