Kanalgratisdotse shooting the cormorants on Åland, where it´s legal to do so. Why we kill them is not because we want to, it´s because something has to be done with the population before it´s to late. It´s an invasive species that don´t belong here, and studies show that they´re eating between 0,5-3 kg of fish per cormorant per day. You do that math. There are hundreds of thousands in the area (Stockholm/Åland/Finland) so the cormorant will not go extinct, but it´s just way to many of them. Scientists have proved that the cormorant is one of the main reasons why the trout population in Älvkarleby is almost gone.