The United Nations Human Development Report (2006) estimated that 2.6 billion people lack basic sanitation. In other words, forty (40) percent of the people on this planet have no indoor Plumbing.
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12% of the world doesn't have access to water.
Less than 2% of the worlds population.
The world's land is 27% and water is 73%. The population of worlds land that is lived on is 12%
About 1/5 (19%) of the world's population.
The population of Canada is about 33 million persons (2010) and that of the United States is about 303 million (2010). So US population is about 918% of the population of Canada. Conversely the the population of Canada as a percentage of the United States population is just over 10%.
29%
0.5%
About 11%.
62%
30 Present of the worlds population belongs to east Asia
4.5% (2011)
30
79%
near 70%
90%
80 percent
19.33%
30 percent