Settlement of Iceland
The settlement of Iceland (Icelandic: landnámsöld [ˈlantˌnaumsˌœlt]) is generally believed to have begun in the second half of the ninth century, when Norse settlers migrated across the North Atlantic. The reasons for the migration are uncertain: later in the Middle Ages Icelanders themselves tended to cite civil strife brought about by the ambitions of the Norwegian king Harald I of Norway, but modern historians focus on deeper factors, such as a shortage of arable land in Scandinavia. Unlike Great Britain and Ireland, Iceland was unsettled land and could be claimed without conflict with existing inhabitants.
"Landnám" redirects here. For the Norse farmstead in Greenland, see Landnám (Greenland).
On the basis of Íslendingabók by Ari Þorgilsson, and Landnámabók, histories dating from the twelfth and thirteenth centuries and providing a wealth of detail about the settlement, the years 870 and 874 have traditionally been considered the first years of settlement. However, these sources are largely unreliable in the details they provide about the settlement, and recent research focuses more heavily on archaeological and genetic evidence.[1]
Traditionally, the Icelandic Age of Settlement is considered to have lasted from 874 to 930, at which point most of the island had been claimed and Alþingi (Althingi), the assembly of the Icelandic Commonwealth, was founded at Þingvellir (Thingvellir). Iceland is thus the third-to-last major land mass to be settled by humans (Madagascar and New Zealand being colonized in the mid-first millennium and 13th century, respectively).
Environmental effects[edit]
Prior to the deforestation of Iceland in the Middle Ages, some 40% of the land was forested.[16] Today, the country is about 2% forested, with the Icelandic Forest Service aiming to increase that share to 10% through reforestation and natural regrowth.[17] Scholars have argued that the settlers caused soil erosion through extensive deforestation and overgrazing.[12] One study suggests that the primary motive for the deforestation was "clearance for pastures and home-fields", not the "settlers’ requirements for fuel and building material".[18]