population growth

A new report launched Tuesday on the eve of the first major U.N. conference on water in over 45 years says 26% of the world’s population.

Globally one in eight or over one billion people today are migrants with 281 million international migrants and many million

Despite Pakistan having the world's fourth-largest aquifer, natural resources including freshwater sources are under constant depletion in Pakistan.

The world’s population will likely hit an estimated 8 billion people on Tuesday, according to a United Nations projection, with much of the growth coming from developing nations in Africa.

Amidst a demographic crisis, China is happily rolling out a slew of supportive measures to encourage couples to have a third child.

As the fertility rate of Nepali women is declining, the population growth rate is not expected to increase.

A University of Massachusetts Amherst environmental health scientist has developed an "overlooked hypothesis" to help explain the projected global population decline beginning in 2064: social stress.

Since the Great Depression, US population growth has slowed to the lowest rate