An elk was spotted swimming to the island of Utö in the Finnish archipelago, marking the first sighting of the animal in 40 years.

The mercury hit 16.6 degrees C at Mariehamn airport on Friday, beating Tuesday’s record-breaking high of 14.7 C in Pori.

Sweden and its neighbouring countries are not meeting targets to save the Baltic Sea, and one of the people involved in coordinating the work tells us why it is so hard to stop problems lilke fertilizer run-off.