The health sector must consider how environmental degradation affects human health in order to design well-informed policy. A healthy ecosystem is essential for all living creatures. Pollution in the environment has a negative impact on humans, plants, and other living organisms. Environmental economics is a key focus of the green discussion. The environment is now inextricably linked to the economy. People's health suffers as a result of environmental deterioration. Urbanization, population expansion, intensified agriculture, increased energy use and transportation, climate change, and pollution from many sources are all contributing to this issue. Unhealthy environments provide health risks, resulting in a breach of health. Modern technology is the fundamental cause of environmental degradation, despite our pride in it. Degradation has negative effects for humans, plants, animals, and microbes. This study reviews research on reducing environmental risk, with an emphasis on human health.