Managing water scarcity facts Flashcards
1
Q
What percentage of the world lives in high or critical ‘water stress’
A
10%
2
Q
How many people lack access to safe drinking water
A
1/4
3
Q
How many people lack santitation services
A
3.6 billion
4
Q
What percentage of Sub-Saharan Africa lack’s safe drinking water
A
70%
5
Q
What are the causes of water scacirty
A
over consumption
over development
over population
pollution
