Ecosystem health refers to the state of an ecosystem and its ability to maintain its structure, function, and resilience over time. A healthy ecosystem supports a diverse range of species and provides essential services such as clean air, water, and fertile soil. Factors like pollution, climate change, and habitat destruction can significantly impact ecosystem health, leading to a decline in biodiversity and ecosystem services. Monitoring ecosystem health is crucial for conservation efforts and sustainable management. By assessing indicators such as species diversity, water quality, and soil health, scientists can determine the overall well-being of an ecosystem. Protecting and restoring ecosystems is vital for ensuring a balanced environment that benefits both nature and humanity.