KUSUMA, Aldi; BAIHAQQI, Dustin Ahmad; SALSABILA, Defira Alya; AJI, Bintang Mahardika Pramanda; IRADHAD TAQWA SIHIDI. The Impact of Nickel Downstreaming Policy on Environmental Damage in Konawe Regency, Southeast Sulawesi. Journal of Environmental Economics and Sustainability, [S. l.], v. 3, n. 2, p. 17, 2026. DOI: 10.47134/jees.v3i2.1068. Disponível em: https://economics.pubmedia.id/index.php/jees/article/view/1068. Acesso em: 4 jun. 2026.