You may be familiar with the 16-year-old Swedish climate activist Greta Thunberg, whose recent speech at the UN has gone completely viral in conjunction with worldwide protests being undertaken in an effort to spur on action against climate change.

Greta has had one of the loudest voices throughout the movement, and of course it was really only a matter of time until someone gave it the metal treatment.

YouTuber John Mollusk has done exactly that, turning her words of warning into a Swedish death metal song. Nothing really is sacred when it comes to the internet, but thankfully it was done in pretty good taste. Besides, the grim subject matter kind of lends itself to the sound: