Sandwiched between two Asian giants--China and India--Nepal traditionally has been characterized as "a yam caught between two rocks." famous for its majestic Himalayas, which in Sanskrit means the abode of snow, Nepal is very mountainous and hilly. Its shape is roughly rectangular, about 650 kilometers long and about 200 kilometers wide, and comprises a total of 147,181 square kilometers of land. It is slightly larger than Bangladesh or the state of Arkansas. Nepal is a landlocked nation, surrounded by India on three sides and by China's Xizang Autonomous Region (Tibet) to the north. It is separated from Bangladesh by an around fifteenkilometer -wide strip of India's state of West Bengal, and from Bhutan by the eighty-eight-kilometer-wide Sikkim, also an Indian state. Such a confined geographical position is hardly enviable. Nepal is almost totally dependent on India for transit facilities and access to the sea--that is, the Bay of Bengal--even for most of the goods coming from China.

The rhythm of life in Nepal, as in most other parts of monsoonal Asia, is intricately yet intrinsically intertwined with its physical environment. As scholar Barry Bishop learned from his field research in the Karnali region in the northwest, the livelihood patterns of Nepal are inseparable from the environment.