Sustainable development in economics balances current social and economic needs with the preservation of the environment for future generations. It addresses the interconnectedness of environmental, social, and economic policies, considering the needs of future generations, Indigenous cultures, and global economic and social equity.
This approach recognizes the importance of a healthy environment, but its generality and the challenges in setting measurable goals have drawn criticism. Despite these criticisms, sustainable development is a key element in policymaking, as seen in the United Nations Sustainable Development Goals. It aims to integrate environmental protection with economic growth, as demonstrated by the promotion of ecotourism.