The document discusses sustainability in museums and provides examples of how museums can operate more sustainably. It addresses sustainability from social, economic, and environmental perspectives. Museums can enhance sustainability by diversifying income sources, partnering with local organizations, sharing collections online, focusing on quality experiences over growth, and innovating in areas like energy efficiency. Thinking about sustainability leads to new ideas and innovations that can help museums better preserve collections, deepen community relationships, and contribute to progress for current and future generations.