Trees Currently being planted as the city is built to be sustainable. The Ministry of Community Works and Community Housing organized a funds metropolis style contest in late 2019. The winner, Nagara Rimba Nusa ('Forest Archipelagic Nation')[48] by Urban+ was officially declared on 23 December 2019. The government undertook to https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia