Haze from East Europe

Last night the view over the fjord was so hazy we couldn’t see the mountains on the other side of the fjord despite clear skies otherwise and wondered if the smoke from the California fires had reached here (it was reported in western Norway recently) and this morning the sun was red as it rose through the haze. However, the meteorologists point to the source being strong southeasterly winds blowing up dust from dry agricultural land in Eastern Europe (=erosion), with possibly smoke from the Ukrainian forest fires mixed in!