Spanish river dyed bright green
The Gran Valira River, which runs through Andorra and northeastern Spain, has been dyed bright green by officials investigating an incident at a water bottling plant. Seu d'Urgell Mayor Albert Batalla said, "It is a harmless, non-toxic and bio-degradable dye that has been used for water research." The plant was linked to a 2016 gastroenteritis outbreak which left thousands sick.