Foreign sources placed Bhutan’s population at 2,094,176 in 2002. However, the official 1990 estimate by the Bhutanese government gave the country’s population as about 600,000.
Bhutan is divided into twenty dzongkhags (districts), administered by a body called the Dzongkhag Tshogdu.
Bhutan's climate is as varied as its altitudes and, like most of Asia, is affected by monsoons. Western Bhutan is particularly affected by monsoons that bring between 60 and 90 percent of the region's rainfall.