This work is a study of a community of Croatian immigrants to Southeast Louisiana in the twentieth century. Drawn from a multidisciplinary approach that included spatial analysis of settlement patterns, quantitative analysis of seafood industry data, the records of voluntary associations, and guided by the oral histories of men and women of Croatia who immigrated to Louisiana, this work reveals a community that has managed to maintain close ties despite its distribution both in urban New Orleans and rural coastal Louisiana through links created by and supportive of the state’s seafood and restaurant industries. The study points out how the custom of returning to Croatia for marriage and the retention of property in Croatia helped the group maintain links with its national and cultural origins in ways not always seen with other ethnic groups in America, pointing out the range of the immigrant experience in the United States.

The research, presented here, is about the collaborative governance and adaptive management in coastal planning efforts of Louisiana. Fundamental conflict, between the idea of environmental conservation and developmental growth, has always existed in the coastal regions. The presence of the large number of environmental laws, at various levels of government and their different management objectives for utilization of coastal resources, requires study of intergovernmental relationship. Taking Plaquemines Parish as a case in point, this thesis will, therefore, review the critical restoration plans for intergovernmental coordination and conflicts. It will also provide recommendations, for elected representatives and policy makers, with an aim to promote collaborative governance and improve adaptive management of coastal resources.