Open AccessStrategy management area coral viewed from threat level in tanah Bumbu regency South Kalimantan
Author(s) -
Rachmat Jariah Jamal,
Hazairin Zubair,
G. Yanuarita,
Budimawan,
Abdul Rachman Rasyid,
Misliah Idrus
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/473/1/012053
Subject(s) - coral reef , population , environmental resource management , geography , coral , fishery , environmental science , ecology , demography , sociology , biology
The major threats of coral reefs are anthropogenic and non-anthropogenic factors. The research aims to determine the threat level and formulate a strategy to manage coral reefs. The methods used are lozenge, the analysis of threat status, the analysis of hierarchy processes and the interpretation of strategic management. Threat assessment was based on an expert view obtained through a questionnaire. The results of the research indicate that the low threat level of coral reefs is 225.84 ha (66.3%) and the moderate threat level is 114.58 ha (33.7%). The result of modeling for the next 20 years indicates that the low threat is 84.03 ha (24.69%), the moderate threat is 238.49 ha (70.06%,) and the high threat 17.88 ha ( 5.25%). The management strategies used are watershed conservation, harbor management, the prevention of destructive fishing practices, integrated and sustainable marine tourism management, revitalization of coastal settlements and the control of population growth, and adaptive management for coral reefs related to global warming.