The law of the Nusantara Capital Authority (OIKN) has begun to address the issue of waste and hazardous and toxic waste (B3) generated at the IKN construction site. Manage Waste in IKN, Ministry of PUPR Collaborates with BNI to Establish Waste Bank.The government through the Ministry of Public Works and Public Housing (PUPR) seeks to anticipate waste problems that can arise in the Residential Construction Worker (HPK) area of the Capital City of the Archipelago (IKN). For this reason, the Ministry of PUPR will collaborate and cooperate with PT Bank Negara Indonesia (Persero) Tbk or Bank BNI to build a waste bank to manage waste in the IKN HPK area so that existing waste can be sorted and recycled so that it has economic value so that it does not pollute the existing environment."The waste problem in IKN must be anticipated as early as possible so that its management can be carried out properly and professionally. Waste banks will later be built in IKN as an effort to manage waste," said Director General of Housing at the Ministry of PUPR, Iwan Suprijanto in Jakarta.