Kopi Luwak aromatic civet coffee spread from locals to Dutch plantation owners and soon became their favourite, yet because of its rarity and unusual process, the civet coffee was expensive even during the colonial era. "Kopi" is the Indonesian word for coffee. "Luwak" is a local name of the Asian palm civet in Sumatra. Palm civets are primarily frugivorous, feeding on berries and pulpy fruits such as figs and palms. Civets also eat small vertebrates, insects, ripe fruits and seeds. Producers of the coffee beans argue that the process may improve coffee through two mechanisms, selection and digestion. Selection occurs as the
Ugolnye Kopi facilities for those working in or administering the nearby mines, hence the name, and later to provide the same services to those working in the air industry at the local airport. Within the framework of administrative divisions, Ugolnye Kopi is directly subordinated to Anadyrsky District. As a municipal division, the urban-type settlement of Ugolnye Kopi is incorporated within Anadyrsky Municipal District as Ugolnye Kopi Urban Settlement. Ugolnye Kopi is located on the road between the Ugolny Airport and Shakhtyorsky. Unlike a large number of localities in the region, Ugolnye Kopi's demographics is mainly Caucasian. The Red Cross reports that only