alt Hacker NewsIt means there are no known areas that are still littered with landmines, but yes, that's not a guarantee there aren't any.
Not Croatian but Bosnian, 2030 is our target for this milestone and we have to keep de-mining ~70 square kilometres every year to be able to hit that milestone.
I visited a friend in Sarajevo in 2014. Lovely small walkable city in a little valley, enjoyed the food and did some of the tours of old war sites inside the city and on the edge of the city. It boggled my mind then that the locals warned me not to go hiking through the pretty forest out of town because of land mines; it was hard to believe a country in Europe would have that problem in the 21st century!