A new study found that over the last decade, 15 percent of people in Tuvalu (population 10,857), 10 percent of people in Nauru (population 10,084) and 1.3 percent of people in Kiribati (population 103,058) moved abroad. Many others — about 10,000 — tried to migrate, but could not. Others became “internal migrants,” placing strains on Read more