Slow Road to Recovery: U.S.V.I. Sees Signs of Resilience Amid Range of Difficulties. “U.S.V.I.’s population fell by 18 percent between 2010 and 2020. Factors driving that decline include the closing of an oil refinery that had been the territory’s largest private employer, destruction caused by Hurricanes Irma and Maria, job losses in the tourism sector, a high cost of living, and a lack of educational opportunities.”.