1/6Burned items on the construction site of a wind turbine are seen as firefighters gather during a wildfire in the forset in Kalajoki, Northern Ostrobothnia region, north-western Finland, on July 31, 2021. - A vast and unusual forest fire has ravaged more than 300 hectares in five days in a valley in northwest Finland, facing an exceptionally hot start to the summer. The fire, which began on July 26, 2021 about 25 kilometers south of the small port of Kalajoki on the Gulf of Bothnia, has weakened on July 30, 2021 due to rain in the area, but is not yet fully under control, according to authorities. (Photo by Aki Paavola / Lehtikuva / AFP) / Finland OUT Forrás: AFP/Lehtikuva/Aki Paavola