No, it’s not a joke, our fresh-water resources decline!
And this will probably result in increasing violence and death as everyone struggles for survival.
As described on the Google map:
[quote_box_center] This documentary, in the form of a Google Map, examines how climate change, human development and natural phenomena such as sinkholes has affected the many vanishing lakes and rivers. Many of which we depend on for drinking water, our livelihood, transportation and commerce, recreation, and waste removal.
This map clearly indicates a world wide decline in fresh-water resources that in time will result in increasing violence and death as everyone struggles for survival. [/quote_box_center]