Global Refugee Resettlement: Selected Issues and Questions [Updated February 6, 2020] [open pdf - 435KB]
From the Document: "As the number of refugees worldwide reached unprecedented levels in recent years, Congress has demonstrated a continued interest in refugee 'resettlement', although such opportunities are available to only a small percentage of the global refugee population. This report does not discuss the refugee 'admissions' process to the United States."
CRS In Focus, IF10611
Congressional Research Service: https://crsreports.congress.gov/