Rebuilding is a research area focused on restoring and revitalizing communities, infrastructure, and systems that have been impacted by natural disasters, conflicts, or other crises. This field encompasses a range of disciplines, including urban planning, architecture, engineering, social sciences, and economics, and seeks to promote sustainable and resilient recovery efforts. Rebuilding projects may involve physical reconstruction, social and economic development, environmental restoration, and capacity building to help communities recover and thrive in the long term. Key considerations in rebuilding efforts include community engagement, equity, cultural preservation, and disaster risk reduction.