The history of Longyearbyen, the northernmost settlement in the world with a population of over a thousand, is inextricably linked to the era of Arctic industrial development. The city, which grew amidst the harsh landscapes of Svalbard, was founded in 1906 by the American businessman and engineer John Munro Longyear. Visiting the archipelago as a tourist, he saw commercial potential in the rich coal deposits. Soon, he founded the Arctic Coal Company and established a mine, around which the settlement grew, originally named Longyear City. The modern name immortalises the founder's name, while the Norwegian word "byen" translates as "the city".
Several key factors contributed to the city's rapid formation. Its favourable geographical location on the shores of Advent Fjord provided convenient access to both coal seams and the sea for transporting resources. The main driving force behind its foundation was coal mining, around which the entire early economy was centred. A turning point in the history of Longyearbyen was 1916, when the settlement and mines were purchased by the Norwegian company Store Norske Spitsbergen Kulkompani, which determined the vector of its development for many years.
At the dawn of its existence, Longyearbyen was a classic "company town" — a city completely dependent on a single enterprise. Life here was subject to the harsh rhythm of work in the coal mines, and the population, numbering up to 500 people in the early years, consisted mainly of miners and company staff. During the Second World War, in 1943, the city was almost completely destroyed, but its rapid post-war recovery highlighted the strategic importance of the settlement. The coal industry remained the backbone of the economy until the end of the 20th century, after which a gradual transition began towards the development of tourism and scientific activities, defining the modern look of Longyearbyen.