Montserratians in the United Kingdom including its capital city, Plymouth. The volcano later continued to erupt over the following years, and ultimately two thirds of Montserrat's population left the island. The UK immediately offered assistance, and began to welcome large numbers of refugees from the island. The people of Montserrat were granted full residency rights in the UK in 1998, and citizenship was granted four years later. According to the 2001 UK Census 7,983 Montserratian-born people were residing in the UK (almost twice the population of Montserrat itself). According to the 2011 UK Census, there were 7,250 Montserratian-born residents in England, 20 in Wales, and
Volcano in Germany, Shiprock in New Mexico, and Zuidwal volcano in the Netherlands. Edinburgh Castle in Scotland is famously located atop an extinct volcano. Otherwise, whether a volcano is truly extinct is often difficult to determine. Since "supervolcano" calderas can have eruptive lifespans sometimes measured in millions of years, a caldera that has not produced an eruption in tens of thousands of years is likely to be considered dormant instead of extinct. Some volcanologists refer to extinct volcanoes as inactive, though the term is now more commonly used for dormant volcanoes once thought to be extinct. It is difficult to distinguish