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