Background and project outline
Forestry has for a long time been one of Sweden’s largest industries. In the early 20th century, when there was no network of forestry roads, streams and rivers served as timber highways. For the purpose of transporting logs to coastal sawmills, boulders and blocks were removed from nearly all rivers in northern Sweden. It was laborious and dangerous work that also caused devastating damage to aquatic ecosystems. Before the 1950s, rocks were manually removed, sometimes with dynamite, and dumped on riverbanks, severing natural land-water connections. But this was little compared to what was to follow. After World War II, bulldozers took over from manual labour, accelerating river degradation and rendering once-diverse habitats even more homogenized.
Abramsån, 45 kilometres south of the Arctic Circle and a tributary of the Råne River, shares the same fate. Channelized before 1880, not only was it stripped of its natural course but, unlike most other rivers, floored with wooden boards over many kilometres to further ease log transportation. In the summer of 2023, Rewilding Sweden initiated a multi-year rewilding project to restore this remarkable river, reviving its natural processes and reversing over a century of human impact.
Funding: LOVA (Swedish Agency for Marine and Water Management), County Administrative Board of Norrbotten, EKOEnergy
