Judul: Potencies for Reducing Carbon Emissions Based on Communities in Supporting Low Carbon Development in Cibanteng Village
Abstrak: Perubahan iklim berdampak terhadap penurunan kualitas lingkungan. Pemerintah Indonesia berkomitmen untuk mengurangi dampak tersebut melalui Nationally Determined Contribution, salah satunya melalui platform pembangunan rendah karbon (PRK) yang dapat dimulai dari wilayah desa. Desa Cibanteng Kabupaten Bogor memiliki potensi mendukung PRK melalui aktivitas pengurangan emisi karbon masyarakat. Pengembangan aktivitas tersebut belum maksimal dari sisi partisipasi, keterampilan, dan manfaat ekonomi bagi masyarakat, sehingga diperlukan alternatif pengembangan yang dapat memaksimalkan potensi pengurangan emisi karbon tersebut. Tujuan penelitian ini yaitu mengidentifikasi aktivitas pengurangan emisi karbon, menghitung potensi nilai ekonomi langsung dan nilai ekonomi karbon serta merekomendasikan alternatif aktivitas pengurangan emisi karbon untuk dikembangkan dalam mendukung PRK. Metode analisis data yang digunakan yaitu analisis deskriptif, analisis penerimaan dan biaya, analisis benefit transfer, dan analisis multi kriteria menggunakan PROMETHEE. Hasil penelitian aktivitas pengolahan sampah organik, urban farming, dan penghijauan existing di Desa Cibanteng dapat mengurangi emisi karbon sebesar 25,80 ton CO2-eq/tahun. Faktor yang paling memengaruhi masyarakat untuk melakukan aktivitas tersebut yaitu aspek lingkungan. Aktivitas tersebut berpotensi menghasilkan nilai ekonomi total sebesar Rp59.885.273 per tahun. Rekomendasi aktivitas pengurangan emisi karbon yang dikembangkan yaitu biokonversi BSF maggot, budidaya sayuran, budidaya kopi tanpa naungan melalui peningkatan efisiensi biaya dan partisipasi masyarakat., Climate change has an impact on environmental degradation. The Indonesian government is committed to reducing these impacts through a Nationally Determined Contribution on a low-carbon development (LCD) platform that can be started from the village area. Cibanteng Village, Bogor Regency has the potential to reduce carbon emissions, but, the implementation of carbon reduction activities is not optimal in terms of participation, skills, and economic impact on the community, so an alternative activity is needed for its development. The purpose of this research is to identify carbon emission reduction activities, calculate the potential direct and carbon economic value, and recommend alternatives for reducing carbon emissions while supporting LCD. The methods used in this reasearch is descriptive, income and cost-benefit, benefit transfer, and multi-criteria analysis using PROMETHEE. The results of research on organic waste processing, urban farming and greening in Cibanteng Village can reduce carbon emissions by 25.80 ton CO2-eq/year. The factor that most influences the community is the environmental aspect. The potential total economic value is IDR 59,885,273 per year. Recommendations for carbon emission reduction activities developed include BSF bioconversion maggot, vegetable cultivation, coffee cultivation without shade by increasing cost efficiency and community participation.
Keyword: analisis multi kriteria, benefit transfer, nationally determined contribution, nilai ekonomi karbon, nilai ekonomi langsung

Judul: Economic Value Analysis of Reducing Carbon Emissions Alternatives on Bogor Agricultural University Campus in Dramaga District
Abstrak: Sejalan dengan meningkatnya jumlah civitas dan aktivitas di dalam Kampus IPB, kualitas udara semakin menurun. Salah satu hal yang dapat mempengaruhi kualitas udara adalah terjadinya pencemaran udara oleh Gas Rumah Kaca (GRK). IPB kemudian mencanangkan inovasi untuk menjadi Green Campus sebagai upaya mengurangi emisi karbon. Penelitian ini bertujuan untuk: (1) mengidentifikasi jejak karbon yang terdapat di dalam Kampus IPB; (2) menganalisis skenario penurunan emisi karbon di dalam Kampus IPB, dan; (3) mengestimasi nilai ekonomi yang dihasilkan terhadap skenario penurunan emisi karbon yang akan dijalankan. Penelitian ini menggunakan metode analisis deskriptif kuantitatif, metode Weighted Sum Model (WSM), metode analisis biaya manfaat, dan metode benefit transfer untuk mengkaji tujuan-tujuan penelitian. Hasil penelitian menunjukkan 21 jenis aktivitas sumber penghasil emisi karbon di Kampus IPB selama tahun 2020 menghasilkan total emisi sebesar 69.210.132.584 kg/CO2e. Terpilih tiga alternatif upaya penurunan emisi karbon, yaitu alternatif “Zonasi parkir dan menggunakan transportasi umum yang disediakan kampus apabila ingin berkeliling” untuk aspek transportasi, alternatif “Membawa alat makan dan tas belanja sendiri” untuk aspek sampah, dan alternatif “Menggunakan energi seperlunya” untuk aspek energi. Nilai ekonomi dari alternatif aspek transportasi, aspek sampah, dan aspek energi secara berurutan adalah sebesar Rp62.509.413.531, -Rp234.548.061 (tahun pertama) dan -Rp189.735.061 (tahun berikutnya), dan Rp4.677.239.959., In line with the increasing number of civitas and activities on the IPB University, the air quality has kept decreasing. One of the things that can affect air quality is the occurrence of air pollution caused by greenhouse gasses. IPB then launched an innovation to become a Green Campus as an effort to reduce carbon emissions. This study aims to: (1) identify the carbon footprint contained in the IPB University; (2) analyze the scenarios of reducing carbon emissions in the IPB University, and; (3) estimate the economic values of the carbon emissions reduction scenarios that will be implemented. This study uses a quantitative descriptive analysis method, the Weighted Sum Model (WSM) method, the Cost Benefit Analysis (CBA) method, and benefit transfer method to examine research objectives. The results showed that 21 types of carbon emissions source activities on the IPB University during 2020 produced a total emissions of 69.210.132.584 kg/CO2e. Three alternatives for reducing carbon emissions were chosen are the alternative “Parking zonation and use public transportation provided by the campus if you want to stroll around the campus” for the transportation aspect, the alternative “Bringing your own eating utensils and shopping bags” for the waste aspect, and the alternative “Using energy as necessary” for the energy aspect. The economic values of the alternatives aspect of transportation, aspect of waste, and aspect energy respectively are Rp62.509.413.531, -Rp234.548.061 (first year) and -Rp189.735.061 (following year), and Rp4.677.239.959.
Keyword: pollution, campus activities, emission, greenhouse effect, greenhouse gasses

Judul: Studi Kasus Liver Neoplasia pada Anjing Shih Tzu
Abstrak: Liver neoplasia is the excessive and uncontrolled replication of hepatocytes that forms nodules visible in ultrasonography. The purpose of this study is to study and discuss the characteristic, diagnosis and treatment of liver neoplasm through the interpretation of ultrasonography and hematology in a Shih Tzu dog. Ultrasonography is conducted with a Chison Q8 ultrasound machine with a 5 to 7 MHz frequency convex probe on lateral recumbency. The blood cells, liver enzymes and nodules sizes were the main parameters in this study. The results in the period of three years from 2021 to 2023 were interpreted and supported with secondary data sources. The Shih Tzu dog is 14 years old in the year 2023 with a body weight of 5.21kg. No obvious clinical signs were observed during previous examinations. However, lethargy, vomiting and anorexia were recorded in its latest examination. Thrombocytosis, granulocytosis, high liver enzymes and hypoglycemia, which are some of the neoplastic clinical manifestations were also presented by this patient. Besides, liver neoplasm, spleen neoplasm and biliary sludge were the sonogram findings of this patient. The liver and spleen neoplasm was observed stable, while the biliary sludge volume fluctuated. The treatment strategy recorded is Ondansetron, Samylin®, Ornipural and Ursodeoxycholic acid.
Keyword: Blood biochemistry profile, Hematology, Liver Neoplasia, Shih Tzu, Ultrasonography