This study aims to explore sustainable land redevelopment strategies in Morocco based on an eco-ethical perspective, taking into account the complexity of Morocco's topography and climate. Specifically, this study presents practical measures for national development suited to Morocco’s socioeconomic conditions and natural environment, including Morocco’s climate, topography, vegetation, and geographical location around the Sahara Desert. To this end, this study takes an interdisciplinary approach including policy, finance, ethics, geography, and education. As a result of the research, we propose the following sustainable land redevelopment plan that can promote development while maintaining Morocco's natural environment. First, mountain lake maintenance and water retention are carried out using bamboo, an eco-friendly material. Second, rainwater storage tanks and sewage treatment facilities are utilized as an efficient way to preserve groundwater. Third, to secure absolute green space, cultivation of farmland in hilly areas and construction of houses in mountainous areas are restricted. Fourth, in order to secure biodiversity when restoring forests, it is necessary to limit the types of crops and tree species planted. Fifth, voluntary participation of the people is necessary for sustainable national land development, and to this end, democratic citizenship education and environmental ethics education for youth and citizens must be strengthened. This study will contribute to establishing theoretical and practical directions that the Moroccan government should consider when pursuing national redevelopment.