NA

Natural hazards:

active volcanoes on Pagan and Agrihan; typhoons (especially August to November)

Environment - current issues:

contamination of groundwater on Saipan may contribute to disease; clean-up of landfill; protection of endangered species conflicts with development

Geography - note:

strategic location in the North Pacific Ocean

People
Northern Mariana Islands

Population:

86,616 (July 2008 est.)

Age structure:

0-14 years: 18.4% (male 8,342/female 7,594) 15-64 years: 79.9% (male 27,996/female 41,245) 65 years and over: 1.7% (male 740/female 699) (2008 est.)

Median age:

total: 29.9 years male: 32 years female: 28.9 years (2008 est.)

Population growth rate:

2.377% (2008 est.)

Birth rate:

19.04 births/1,000 population (2008 est.)

Death rate:

2.31 deaths/1,000 population (2008 est.)

Net migration rate:

7.04 migrant(s)/1,000 population (2008 est.)

Sex ratio:

at birth: 1.06 male(s)/female under 15 years: 1.1 male(s)/female 15-64 years: 0.68 male(s)/female 65 years and over: 1.06 male(s)/female total population: 0.75 male(s)/female (2008 est.)

Infant mortality rate:

total: 6.72 deaths/1,000 live births male: 6.68 deaths/1,000 live births female: 6.76 deaths/1,000 live births (2008 est.)

Life expectancy at birth:

total population: 76.5 years male: 73.89 years female: 79.26 years (2008 est.)

Total fertility rate:

1.18 children born/woman (2008 est.)

HIV/AIDS - adult prevalence rate: