Pengembangan Sistem Inventarisasi Emisi Gas Rumah Kaca Berbasis Dashboard Untuk Operasional Di Industri Biofarmasi

Abstract

Industri biofarmasi memiliki kebutuhan energi tinggi yang berpotensi menghasilkan emisi gas rumah kaca (GRK). Pengelolaan data emisi secara manual menyebabkan inventarisasi kurang efisien dan menyulitkan pemantauan. Penelitian ini bertujuan mengidentifikasi sumber emisi GRK Scope 1 dan Scope 2, menghitung emisi berdasarkan 2006 IPCC Guidelines for National Greenhouse Gas Inventories dan 2019 Refinement, serta mengembangkan dashboard inventarisasi berbasis Microsoft Excel di PT Etana Biotechnologies Indonesia. Hasil penelitian menunjukkan total emisi sebesar 406,252 ton CO2e, yang didominasi listrik (326,33 ton CO2e), diikuti boiler (40,86 ton CO2e), transportasi (24,65 ton CO2e), WWTP (14,40 ton CO2e), dan refrigeran (0,004 ton CO2e). Dashboard mampu mengintegrasikan data, mengotomatisasi perhitungan, dan memvisualisasikan hasil inventarisasi. Penelitian juga menghasilkan usulan SOP pengelolaan dan pengurangan yang mencakup penanggung jawab, frekuensi pelaksanaan dan upaya pengurangan emisi seperti fuel switching. SOP tersebut memuat kegiatan pengendalian, penanggung jawab, frekuensi pelaksanaan, dan indikator pemantauan sebagai pedoman pengelolaan emisi.

The pharmaceutical biotechnology industry has high energy demands that may generate greenhouse gas (GHG) emissions. Manual emissions data management reduces inventory efficiency and complicates emissions monitoring. This study aimed to identify Scope 1 and Scope 2 GHG emission sources, calculate emissions based on the 2006 IPCC Guidelines for National Greenhouse Gas Inventories and 2019 Refinement, and develop a Microsoft Excel-based GHG inventory dashboard at PT Etana Biotechnologies Indonesia. The results showed total emissions of 406.252 tons CO2e, dominated by electricity consumption (326.33 tons CO2e), followed by the boiler (40.86 tons CO2e), transportation (24.65 tons CO2e), WWTP (14.40 tons CO2e), and refrigerants (0.004 tons CO2e). The dashboard integrates data, automates emission calculations, and visualizes inventory results. The study also developed a proposed SOP for GHG emission management and reduction covering electricity, boiler operations, transportation, WWTP, and refrigerants, including control activities, responsible personnel, implementation frequency, and monitoring indicators.