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All Journal Jambura Geoscience Review SRIWIJAYA JOURNAL OF ENVIRONMENT
Wahyuni, Rara Sri
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Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Energy Environmental Science Public Health

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Study of Sea Water Quality Status in the Saugi Island Area, Pangkep Regency: Analysis of the Impact on Marine Biota Nasrul, Nasrul; Nur, Medar M; Wahyuni, Rara Sri; Nuryadi, Nuryadi; Pratama, Muhammad Faiz; Ananda, Wangi Suci; Ningsih, Isna Sulistia; Maru, Rosmini
Sriwijaya Journal of Environment Vol 9, No 3 (2024): ENVIRONMENT AND POLLUTION
Publisher : Program Pascasarjana Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22135/sje.2024.9.3.141-152

Abstract

This research aims to analyze the quality of marine waters in the Saugi Island area, North Liukang Tupabbiring District, Pangkep Regency, and its impact on marine biota. This research uses a descriptive quantitative approach by processing data from field measurements and laboratory tests on several parameters. Furthermore, the test results will be compared with the standard requirements for seawater quality for the needs of marine biota by referring to the Decree of the Minister of the Environment No. 51 of 2004. In addition, a spatial analysis is carried out to see the predicted concentration distribution pattern for each measurement parameter. each of these parameters. The research results show that of the 10 research stations, only station 4 meets several seawater quality standards. The presence of waste at each station plays a significant role in reducing the value of quality parameters. In conclusion, the quality of seawater on the coast of Saugi Island is not good for marine biota. Therefore, efforts are needed to maintain the cleanliness of the coastal environment so that air quality is maintained, supports the life of marine biota, increases catches, and the potential for sustainability of marine ecosystems.
Impact of Land Use on Urban Heat Island Phenomenon: A Spatial Analysis of Pare-pare City, South Sulawesi Nasrul, Nasrul; Maru, Rosmini; Rasul, Mat; Rifaldi.R, Rifaldi.R; Wahyuni, Rara Sri; Faizin, Syuura Annisa; Nuryadi, Nuryadi
Jambura Geoscience Review Vol 7, No 1 (2025): Jambura Geoscience Review (JGEOSREV)
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jgeosrev.v7i1.27362

Abstract

Urban Heat Island is a phenomenon where surface temperatures are higher in urban areas than in rural areas. One of the cities that experienced this phenomenon was the city of Pare-pare, which was caused by the conversion of vegetation land into settlements due to rapid population growth. This study aims to determine the influence of land use on the Urban Heat Island phenomenon in Pare-pare City. The methods used include spatial analysis and descriptive analysis, secondary data collection in the study was obtained from the Indonesian Geospatial portal and Google Earth Engine and using ArcGis 10.8 software in conducting spatial analysis. The results of the analysis show that there are relationships such as Soreang, Ujung, West Bacukiki and also the north of Bacukiki District which experiences the Urban Heat Island phenomenon due to dense settlements and many road networks. Areas with land cover in the form of settlements and roads have higher surface temperatures than areas with high land cover in the form of vegetation such as the southeastern part of Bakkiki District. The impact of Urban Heat Island is that it causes a decrease in air quality and excessive energy use. The recommended mitigation is the implementation of environmentally friendly infrastructure such as greening around buildings, green roofs, and small parks. The results of this study can be used as useful information for the government in making sustainable spatial planning policies and to evaluate development to reduce the impact of Urban Heat Island.
Co-Authors Ananda, Wangi Suci Faizin, Syuura Annisa Nasrul Nasrul Ningsih, Isna Sulistia Nur, Medar M Nuryadi Nuryadi Pratama, Muhammad Faiz Rasul, Mat Rifaldi.R, Rifaldi.R Rosmini Maru