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Journal : Habitat

Life Cycle Assessment of Gayo Arabica Coffee Green Bean at Aceh Province Pramulya, Rahmat; Tajudin Bantacut; Erliza Noor; Mohamad Yani; Muhammad Romli
HABITAT Vol. 33 No. 3 (2022): December
Publisher : Department of Social Economy, Faculty of Agriculture , University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.habitat.2022.033.3.29

Abstract

Indonesia's coffee production will reach 774.6 thousand tons in 2021, an increase of 2.75% from 2020, which was 753.9 thousand tons, and is the highest in the last decade and is expected to increase threefold in 2050. Hence, the evaluating environmental performance of the coffee agroindustry is essential if it is to become a more sustainable agroindustry. This paper aims to assess environmental performance (energy footprint, water footprint, and carbon footprint) in Gayo Arabica coffee green bean production with different agro-industry models. The method to evaluate environmental performance that can be used to identify indications of sustainability is Life Cycle Assessment (LCA) Method. The study was conducted on coffee production and exporter cooperatives in Central Aceh. Primary data were obtained through interviews with farmers, collectors, huller owners, and cooperative administrators. Secondary data comes from cooperative reports. The LCA study is described in two product systems, the model of 2015 and the model of 2016. The LCA model of 2015 is based on the green bean production system carried out in 2015 which includes water treatment, pulping, collecting, drying, hulling, finishing, and transportation. The LCA model of 2016 is based on the green bean production system carried out in 2016 until now which includes sub-processes for water treatment, pulping, collecting 1, hulling, collecting 2, finishing, and transportation. The results show that the energy footprint of the 2016 model (2.5128 MJ per f.u) is greater than that of the 2015 model (1.2336 MJ per f.u), the water footprint of the 2015 model is the same as the water footprint of the 2016 model product system, namely 0. 0086 m3 per f.u., and the carbon footprint of the 2016 model (1.93 kg CO2-eq per f.u) is greater than that of the 2015 model (1.48 kg CO2-eq per f.u). The cooperative initiative (in the model of 2016) is for the purpose of process improvement but cannot reduce carbon emissions. To reduce emissions from the use of fossil fuels, it is necessary to optimize land transportation routes and energy efficiency.
Co-Authors Abd Malik A Madinu Adi Sutrisno Agang, Mohammad Wahyu Agustia, Devi Aisyah Ajat Sudrajat Alfizar Alfizar Ali Dzulfigar Anggodo Ardya Hwardaya Gustawan Ariska, Nana Aswin Nasution Asy'Ari, Rahmat Atmaja, Nanda Aulia Ranti Aulia Ulfa Azelia Dwi Rahmawati Azelia Dwi Rahmawati Azelia Dwi Rahmawati Azelia Dwi Rahmawati Banta Diman Citra Putri Perdana Dabutar, Candra Danik Septianingrum Darmansyah, Dedy Dela Puspita Damanik Dewi Fithria Diman, Banta Dwi Purnomo DWI SANTOSO Dzulfigar, Ali Elida Novita Erliza Noor Fachruddin Fachruddin Faizin, Rusdi Fajri, Maulidil Faojiah, Rahma Septiany Faradilla Anggit Prameswari Hadisah, Hadisah Handian Purwawangsa Hanum Resti Saputri Harahap, Arya Gading Herni Natasha Aulia Irvan Subandar Ismi, Nur Khairani Putri Marfi Kusnadi, Erwan L, Izmi Ahad Lestari, Rachmatika Lina Lathifah Nurazizah Lizmah, Sumeinika Fitria Made Chandra Aruna Putra Mahadika Rifka Nugraha Marfi, Khairani Putri Maulidia, Vina Mauliza, Rahma Moh Zulfajrin Moh. Yani Muhammad Afrillah Muhammad Aqbal Fathonah Muhammad Ikhwan Ramadhan MUHAMMAD ILHAM Muhammad Romli dan Suprihatin Andes Ismayana Muliana, Muliana Naifa Sa'diyya Neviati Putri Zamani Neviaty P Zamani Neviaty P. Zamani Neviaty P. Zamani Neviaty Putri Zamani NEVIATY PUTRI ZAMANI Ningrum, Almyanti Nur Rahmadhanti, Intan Pascawisudawati, Azzahra Pelangi, Putri Priyanto Puspitasari, Raditya Febri Rachman, Habbly Rahmat Asy'ari Rahmat Asy'Ari Rahmat Asy'Ari Rahmat Asy’Ari Rahmat Asy’ari Ramadhan, Muhammad Ikhwan Resta, Muhammad Resta Destyana Rimun Wibowo, Rimun Safrida Safrida Salma, Ummu Salsabila Nur'Aini Sarah, Santi Sayaza, Mas David Sayaza, Mas Davino Selvianing Tiyas Sulindawati, Rishi Tajudin Bantacut Titing, Deny Tjahjo Tri Hartono Usnil Khotimah Verawati Ayu Lestari Wahyu, Adi Wahyuni, Etty Wijaksena, Ego Ibnu Wildan Maynardy Wicaksono Wiwik Handayani Yudi Setiawan Yudi Setiawan Yudi Setiawan Yudi Setiawan Yudi Setiawan Yudi Setyawan Yulisna, Yulisna Zayyaan Nabiila Khairunnisa