The first feature that catches the eye when the Baltic is compared with other regions of the world is that the Baltic Sea area clearly distinguishes itself by the unusual combination of two elements. On the one hand, it is surrounded by nine countries adhering to different political as well as economic systems. On the other hand, apart from a relatively short segment south and southeast of the island of Bornholm between Denmark and Poland, a maritime boundary has been agreed upon in all other areas, at least if one disregards the trijunction points connecting these different lines. In the overwhelming majority of cases, moreover, a single maritime boundary has been established (continental shelf as well as fishery and economic zone). Some doubt may exist with respect to the German-Danish boundary, but the only real exception to this rule is the most southern stretch of the continental shelf delimitation line between Finland and Sweden (West and South of Bogskar), where the municipal legislation of both countries concerning the outer limits of their respective fishery zones corresponds neither inter se nor with respect to the continental shelf boundary. Negotiations on this topic have been initiated between the parties during the fall of 1989. As of today, these negotiations have not yet resulted in a new bilateral boundary agreement. It should also be noted that in all cases of adjacency the territorial sea has been delimited.