Twentieth International Conference on Environmental, Cultural, Economic & Social Sustainability

Abstract

This study examines the sustainability of Indonesia’s new capital, Nusantara, through an analysis of its Spatial Plan, aiming to identify areas of strength and suggest improvements. Leveraging 15 regulatory items derived from JJ Ochoa et al.’s best practice criteria for sustainable urbanization, and drawing insights from two distinct case studies, Brasilia and Singapore, this research culminates in a conclusion underpinned by seven key lessons learned. Notably, Nusantara’s zoning configuration, particularly the business and office zones, defies expectations by avoiding the division of the city, despite their central location. Residential areas also incorporate commercial, mixed-use, and public facilities, emphasizing a diverse and well-integrated urban fabric. The paper acknowledges Nusantara’s commitment to a strong regional spatial plan, ensuring coordinated urban development in East Kalimantan. Further, Nusantara’s strategic environmental protection zones, benefiting from government ownership, mitigate the risk of urban sprawl. While the study highlights Nusantara’s significant strides towards sustainability, several vital aspects necessitate attention. Notably, a comprehensive waste management system is urgently needed to address ongoing construction-generated waste. Furthermore, the development of an efficient and widespread public transportation network is paramount to reduce motorbike dependency and enhance accessibility.