What aspect does sustainable development primarily focus on?

Sustainable development primarily focuses on ensuring the needs of future generations are considered. This concept emphasizes the importance of balancing the economic, social, and environmental needs of the present without compromising the ability of future generations to meet their own needs. Sustainable development seeks to create a framework where growth and progress do not deplete natural resources or harm the environment, thus allowing both current and future populations to thrive. This perspective encourages responsible resource management, equitable economic opportunities, and social inclusiveness, fostering a sustainable future for all.

The other options do not align with the core tenets of sustainable development. Maximizing profits for corporations primarily focuses on short-term financial gain without considerations for environmental and social impacts. Limiting development to urban centers does not address the holistic approach required for sustainability, which includes rural areas too. Controlling immigration policies does not inherently relate to sustainable development and could sidetrack from larger conversations about resource use and long-term planning for societal well-being.