Vulnerability Assessment: The Role of Coastal Informal Settlement Growth to Social Vulnerability in Genuk Sub-District, Semarang City

Tidal, land subsidence and flooding in Semarang City brought many consequences to the city's economic and social conditions. In the economic sector, the largest contributor to GDP derives from industries that are located in the coastal area. The environmental problems also affect the ability of social adaptation and vulnerability. This issue encourages the efforts of the public and the government. City conditions are constantly changing force people to adapt for survival, through endogenous. At the same time, the government is trying to help for the same goal, through a variety of urban development. Although it has the same goal, many found gaps, which, if not followed could increase the vulnerability of society and lead social dysfunction. According to of the phenomenon, this article is based on questionnaire surveys, observation, and previous studies in Semarang City. Quantitative data obtained from questionnaire surveys of 133 respondents of the household. The questionnaire distributed in 3 villages in Genuk sub-district, i.e. Terboyo Kulon, Terboyo Wetan, and Trimulyo. Industrialisation in the coastal area is main caused informal settlement hyper growth in the coastal area. For the present study sought to find out how the process of adaptation that naturally affects the vulnerability of communities using qualitative methods. The results showed the social, economic condition is strongly influenced adaptability of society