Wahi a nā hōʻike hoʻolaha haole, ua hōʻike ʻia kahi palapala i hoʻokuʻu ʻia e ka Minerals and Coal Bureau ma lalo o ke Kuhina o nā Mines Indonesia e hōʻike ana ua hoʻokuʻu ʻia ʻo Indonesia i ka hana ʻana ma mua o 1,000 miners 'mines (tin mine, etc.) no ka hāʻawi ʻole ʻana i kahi hana. hoʻolālā no 2022. Ua hōʻoia ʻo Sony Heru Prasetyo, he luna ma ka Bureau of Mines and Coal, i ka palapala ma ka Pōʻalima a ʻōlelo ʻia ua ʻōlelo ʻia nā hui ma mua o ka hoʻokau ʻia ʻana o ka moratorium manawa, akā ʻaʻole naʻe i waiho i nā hoʻolālā no 2022.