The Adriatic Sea and Balkan Peninsula were an important corridor for the spread of agriculture northwards and westwards from the Near East into Europe. Therefore, the pace and nature of the Mesolithic-Neolithic transition along the Adriatic coastline has important implications for the movement of new peoples and/or ideas during one of the most eventful periods in European prehistory. We present new Early Neolithic radiocarbon and stable isotope evidence from humans and animals from the Zemunica cave site in Dalmatia, Croatia. The results show that these humans date to the earliest Neolithic in the region, and they have completely terrestrial diets, where the main protein source was most likely to have come from domesticated animals. Data are then compared to previous isotope and archaeological evidence to explore models for the spread of agriculture along the eastern Adriatic coast.

Archaeological sites in Croatia's shallow waters are mentioned in written sources from the sixteenth century, and since the eighteenth century they have been used as evidence for the sinking of the Eastern Adriatic coast. It was at the end of the same century that the first Roman shipwreck in Croatian waters was reported. Sponge divers and coral hunters raised archaeological finds from the seabed off the Croatian coast, thus contributing to the creation of many private and monastic collections. Isolated campaigns aimed at protecting underwater cultural heritage began in the 1950s, and by 1970 these efforts became part of a well-organized system. Although the lack of systematic research remains notable, a number of surveys and rescue excavations have enriched our knowledge of ancient seafaring along the Croatian coast and have contributed to the study of the maritime environment. Some well-preserved shipwrecks from classical antiquity and the modern era show excellent potential for the in situ protection and presentation of Croatian underwater cultural heritage.

On the front lines of Croatia's war areas live the Turopolje pigs, in danger of extinction. Immediate action is sorely needed. The new European Foundation SAVE (Safeguard for Agricultural Varieties in Europe), an umbrella organization for the in-situ conservation of agricultural genetic resources, has started an international rescue project. The remaining pigs are listed and will be regrouped for a mating program, which avoids inbreeding. For an additional insurance, SAVE will also bring new breeding groups away from the front lines in, and outside of, Croatia. A breeding register has been set up provisionally at the herdbook office for endangered breeds with Pro Specie Rara in St. Gallen, Switzerland.