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Program Pascasarjana Ilmu Lingkungan Universitas Riau Gedung I, Jl. Pattimura No. 9, Gobah Pekanbaru Telp.Fax. 0761-23742
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INDONESIA
Jurnal Ilmu Lingkungan
Published by Universitas Riau
ISSN : 19785283     EISSN : 27214583     DOI : -
Core Subject : Social,
Environmental Science
Arjuna Subject : -
Articles 271 Documents
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ENERGI ALTERNATIF BIOBRIKET DARI KOMBINASI LIMBAH AMPAS KOPI DAN LIMBAH BAWANG MERAH Yan El Rizal Unzilatirrizqi D; Wadli Wadli
Jurnal Ilmu Lingkungan Vol 16, No 2 (2022): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.16.2.p.141-149

Abstract

Bio-briquettes have become a feasible method for achieving alternative energy and waste utilization goals. The approach of this research is to manufacture bio-briquettes by utilizing Robusta coffee grounds and onion peels with optimal standards obtained from nourishment and agricultural outgrowth in Brebes Regency. In bio-briquettes experiments, a 25% - 75%, 60% - 40% composition ratio of coffee grounds and onion peels was used, and a 50% - 50% composition ratio. The result of the bio-briquettes experiment demonstrate that the ratio of the mixture of 75% coffee grounds and 25% onion peels is the most optimal according to SNI Quality of Wood Charcoal Briquettes  Number 01-6235-2000 with a calorific value of 5000,15 cal/gram, the water content of 6,55%, ash content is 6,8%, the volatile matter is 41,87%, and bG
KERENTANAN WILAYAH PESISIR BERDASARKAN PARAMETER FISIK DAN SOSIAL EKONOMI DI KELURAHAN PELINTUNG KOTA DUMAI Lady Jewlaika; Mubarak Mubarak; Trisla Warningsih
Jurnal Ilmu Lingkungan Vol 16, No 2 (2022): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.16.2.p.196-206

Abstract

This research was conducted in March 2021, which is located on the coast of Pelintung Village, Dumai City, Riau Province. The purpose of this study is to calculate physical parameters using MCA (Multi Criteria Analysys) standards, socio-economic parameters using MCA standards, and analyzing vulnerability using Geographic Information Systems. The research method used was purposive sampling, using a sample measurement technique based on the Slovin formula and the data obtained were secondary data. The segment boundary is along the coastline of Pelintung Village which is divided into 17 segments. The coastal area of the eastern part of Pelintung Village is categorized as very vulnerable because the physical parameters, namely geomorphology, elevation, shoreline changes, tides, sea level rise, and dominant waves have the highest MCA values. In the socio-economic parameters, land use and population density are also vulnerable because population settlements and dominant activities are located in the coastal area of Pelintung Village.
EVALUASI STRATEGI GERAKAN SATU RUMAH SATU JUMANTIK DALAM PENCEGAHAN DAN PENGENDALIAN DEMAM BERDARAH DENGUE DI KOTA PEKANBARU Adhisti Handarie Agung; Zahtamal Zahtamal; Zulkarnain Umar
Jurnal Ilmu Lingkungan Vol 16, No 2 (2022): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.16.2.p.150-164

Abstract

The environment is one of the factors that influence the breeding and life of the mosquito vector Ae. aegypti. Environmental factors that can influence consist of the physical environment, the biological environment and the social environment. People's habits that are detrimental to health and lack of attention to environmental hygiene are social environmental factors that can affect the incidence of Dengue Hemorrhagic Fever (DHF). Policy for prevention and control of DHF in the form of prevention and control strategies for DHF according to the Ministry of Health of the Republic of Indonesia (2017) is the control of vector-borne dengue by prioritize community empowerment efforts and community participation through the one house one jumantik movement.This research is a qualitative research with a case study method that aims to evaluate the input, process and output of the one house one jumantik movement in the city of Pekanbaru. The study was conducted in Pekanbaru City with the interviewees consisting of staff from the Dengue Hemorrhagic Fever Eradication Section  of the Pekanbaru City Health Office, puskesmas officers, jumantik cadres and the community.The results showed that the implementation of the one house one jumantik movement in prevention and control of dengue fever in Pekanbaru City was still uneven due to lack of awareness and participation of human resources, especially policy makers and the community, the absence of written standard operating procedures, inaccurate reporting systems, limited infrastructure, no rewards and punishment, as well as limited funds and limited mobility due to the covid-19 pandemic. One of the things that supports the increase in ABJ is the availability of funds for the implementation of the one house one jumantik movement, especially the incentives for cadres who go down according to schedule so that cadres can actively carry out socialization, data collection and inspections to the community. The limited funds to support the one house one jumantik movement made this activity not run optimally. The activeness of cadres and the increase in ABJ are also in line with the decrease in dengue cases.
LICHEN SEBAGAI BIOINDIKATOR KUALITAS UDARA DI KECAMATAN JEBRES KOTA SURAKARTA Rina Wahyu Ramadhani; Nadia Salsabila; Kistantia Elok Mumpuni
Jurnal Ilmu Lingkungan Vol 16, No 2 (2022): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.16.2.p.207-221

Abstract

Surakarta is a city with polluted air due to transportation activities. Utilization of bioindicators could be one of efforts to monitor air pollution. Lichen is one of the air quality bioindicators that can be observed based on its morphological characteristics. This study aimed to determine air quality using lichen bioindicators at two stations in the Jebres sub-district, namely on UNS street and Juanda street. These two locations have different environmental characteristics and traffic density. This study is a descriptive exploratory research using purposive sampling method. The collected data were analyzed qualitatively based on the morphological characteristics of the lichen found. The results showed that nine species of lichen found in UNS street area, while five species of lichen in Juanda street area. Apparently, morphological character of lichen consisted of crustose, leprose, and foliose thallus types with bright thallus colour, larger diameter, and more individuals, whereas in Juanda street is crustose and leprosy with a duller color, smaller diameter, and fewer individuals. In fact, the vehicle density in the area of Juanda street was higher than UNS street area. As it is largerly known that the type and morphology are influenced by the environmental quality. Therefore, based on the founded lichen’s type and morphology, the area of Juanda street was likely more polluted than UNS street area. Our finding suported that lichen could be bioindicator for air quality.
KONDISI EKSISTING RUANG TERBUKA HIJAU DI KAMPUS BINA WIDYA UNIVERSITAS RIAU PEKANBARU Darmawati Darmawati; Aras Mulyadi; Suwondo Suwondo; Zulfan Saam
Jurnal Ilmu Lingkungan Vol 16, No 2 (2022): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.16.2.p.109-119

Abstract

The campus is a part of the urban area. It needs spatial planning based on the applicable regulations. The arrangement and development of campus infrastructure must pay attention to the Green Open Space (GOS) availability according to the standards. This study aimed to determine the existing condition of the building area, GOS based on the area, GOS based on the needs of the number of academics, and absorption of CO2 emissions by vegetation at the Bina Widya Campus. The research method used quantitative and qualitative descriptive. The results showed that the existing condition of the building area was about 880.443 m2 or 25.48%, it has required the standard (max 60%). GOS based on an area was about 60.27%, it also has passed the regulations (min 30%), and non-GOS was approximately 14.25%, which exceeded the standard requirements (max 10%). The GOS based on the needs of the academic community was about 52.18 m2/person and has qualified the standards (min 20 m2/person). The Bina Widya Campus was covered with vegetation that has the capability to absorb CO2emissions of around 62.951,34 tons per year or it equaled the trees that covered a 114,17-acre area.
STRATEGI PENGELOLAAN AREAL DENGAN KONSERVASI TINGGI PADA PERKEBUNAN KELAPA SAWIT (STUDI KASUS PT ADEI PLANTATION & INDUSTRY KEBUN MANDAU) Reby Oktarianda; Nofrizal Nofrizal; Suwondo Suwondo
Jurnal Ilmu Lingkungan Vol 16, No 2 (2022): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.16.2.p.165-177

Abstract

The journey of the development of oil palm plantations in Indonesia has always been tinged with negative accusations and influences on export bans at the global level (world market). Facing these allegations, Indonesia has a sustainable oil palm plantation scheme contained in Permentan No. 38 of 2020 which contains the obligation of plantation businesses to own and manage areas with high conservation (NKT) in the company's operational area (HGU). The existence of NKT area in the plantation area becomes a mandatory requirement for sustainable oil palm plantations to be accepted by the world market. This research is important to do because, until now, the study of NKT area management strategies in oil palm plantation areas is still very lacking. This research was conducted at PT Adei Plantation & Industry Kebun Mandau, using survey methods and further analyzed using SWOT. The results of the study obtained the need for PT Adei Plantation & Industry Kebun Mandau to form a special institution of NKT management to manage NKT Area within the HGU area.
ANALISI PENGETAHUAN, PERILAKU DAN DUKUNGAN PEMERINTAH TERHADAP PENGELOLAAN SAMPAH DI KABUPATEN LABUHANBATU UTARA Rahman Al Faris; Hamdani Harahap; Hesti Wahyuningsih
Jurnal Ilmu Lingkungan Vol 16, No 2 (2022): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.16.2.p.120-127

Abstract

This study aims to analyze the effect of knowledge, behavior, and government support on waste management in Labuhanbatu Utara. This study uses research methods to analyze numerical dataprocessed by statistics. This study tries to see the relationship between exogenous variables (X), namely knowledge (X1), behavior (X2), and government support (X3) on endogenous variables (Y), namely waste management. The population in this study is thosin the area of TPA waste management. The population selected is the people of Wonosari Village, Kualuh Hulu District and Damuli Kebun Village, Kualuh Selatan District. The study's results show its effect on waste management in Labuhanbatu Utara Regency. Behavior affects waste management in Labuhanbatu Utara Regency. Good or bad behavior owned by the community, especially regarding waste, affects waste management. Government support does not affect waste management in Labuhanbatu Utara Regency. The support provided by the government could not improve waste management.
ANALISIS KESELARASAN PENGGUNAAN LAHAN DENGAN POLA RUANG RTRW DI KABUPATEN INDRAMAYU PROVINSI JAWA BARAT Sodikin Sodikin; Mujio Mujio; Santun R.P. Sitorus
Jurnal Ilmu Lingkungan Vol 16, No 2 (2022): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.16.2.p.178-189

Abstract

This study aims to analyze the alignment of existing land use in the Indramayu Regency in 2021 with the spatial pattern of the RTRW of Indramayu Regency in 2011-2031. The data used in this study include Google Earth images in 2021, maps of the administrative boundaries of the Indramayu Regency, and maps of Indramayu Regency spatial patterns in 2011-2031. The analytical technique used in this research is to use the overlay technique, which is to overlay the existing land use map with a spatial pattern map, then a query is made based on the logical matrix of the alignment of land-use types with spatial patterns which produces a map of the alignment of land use with spatial patterns in Indramayu Regency. The results showed that there were 15 types of land use in Indramayu Regency. The largest land use in Indramayu Regency is rice fields with an area of 131,631 (62.9%) of the total land area of the Indramayu Regency). The majority of land in the Indramayu Regency is still in harmony with the planned spatial pattern by 70.31%, transitional land by 6.70%, and not aligned by 22.98%. Land that is not in harmony is widely found in protected forests and paddy fields. Most of the protected forest area in Ithe Indramayu Regency has been turned into a pond area, and the rice field area has become residential land, both village settlements, and urban settlements.
PENGGUNAAN SISTEM INFORMASI GEOGRAFIS DALAM PENGELOLAAN DAERAH ALIRAN SUNGAI MENGGUNAKAN MODEL SOIL AND WATER ASSESMENT TOOL (SWAT) Nurdin Nurdin; Muhammad Shalahuddin; Fakhri Fakhri; Ermiyati Ermiyati; Alfian Malik; Horas Saut MM
Jurnal Ilmu Lingkungan Vol 16, No 2 (2022): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.16.2.p.128-140

Abstract

The Soil and Water Assessment Tool (SWAT) model which is integrated with the Geographic Information System (GIS) can provide an overview or prediction of the influence of land management on watershed hydrology in accordance with the interests of evaluating and monitoring watershed management activities. The purpose of this study was to analyze the management of the Bukit Suligi Micro sub-watershed based on land use patterns, as a basis for determining the best recommendations for Forest and Land Rehabilitation activities by planting forestry trees based on community participation in Sei Kuning Village, Tandun District, Rokan Hulu Regency. The research method is processing primary and secondary data using a SWAT model integrated with GIS in analyzing hydrological characteristics in land use scenarios in the management of the Bukit Suligi Micro Watershed, as a basis for determining the best recommendations in Forest and Land Rehabilitation (RHL). community participation-based forestry tree planting activities in the Village. The best option in the land use scenario is the second scenario, which in its implementation in the field is the application of agroforestry to the existing Protected Forest Rehabilitation, only needing to insert forest plants based on community participation in Sei Kuning Village, Tandun District, Rokan Hulu Regency.
PENYELENGGARAAN BELAJAR DARI RUMAH MASA COVID-19 DI LINGKUNGAN DESA TERPENCIL (DESA CIPANG KANAN) KABUPATEN ROKAN HULU Dina Purnamasari; Arnita Arnita
Jurnal Ilmu Lingkungan Vol 16, No 2 (2022): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.16.2.p.190-195

Abstract

The decision to organize online learning was taken as an alternative to learning during the Covid-19 outbreak emergency so that each individual has a role in breaking the chain of global Covid-19 transmission that spreads to all corners of the world including Indonesia. With schools as one of the most urgent public spaces with the greatest potential to spread or to break the chain of transmission of Covid-19, therefore it is an alternative to carry out the learning process by implementing learning from home and also in concession area. The research data were obtained by interviewing and observing 30 junior high school teachers and Elementary school teachers in the Cipang Kanan village  who were randomly selected. Conclusion The implementation of learning from home for Junior High School Levels and Elementary school Levels  - Cipang Kanan Village, Rokan Hulu Regency did not reach the desired target due to various obstacles, namely learning applications, internet networks and devices, learning management, assessment, and supervision.

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