<P> During and after the Cold War - era, huge populations of refugees migrated from conflict, especially from then - developing countries . </P> <P> Upheaval in the Middle East and Central Asia, some of which was related to power struggles between the United States and the Soviet Union, created new refugee populations which developed into global diasporas . </P> <P> In Southeast Asia, many Vietnamese people emigrated to France and later millions to the United States, Australia and Canada after the Cold War - related Vietnam War . Later, 30,000 French colons from Cambodia were displaced after being expelled by the Khmer Rouge regime under Pol Pot . A small, predominantly Muslim ethnic group, the Cham people long residing in Cambodia, were nearly eradicated . The mass exodus of Vietnamese people from Vietnam coined the term' Boat people' . </P> <P> In Southwest China, many Tibetan people emigrated to India, following the 14th Dalai Lama in 1959 after the failure of his Tibetan uprising . This wave lasted until the 1960s, and another wave followed when Tibet was opened up to trade and tourism in the 1980s . It is estimated that about 200,000 Tibetans live now dispersed worldwide, half of whom in are India, Nepal and Bhutan . In lieu of lost citizenship papers, the Central Tibetan Administration offers Green Book identity documents to Tibetan refugees . </P>

Term for a member of the south asian disapora
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