Environmental science is an interdisciplinary academic field that integrates various scientific disciplines such as physics, biology, chemistry, meteorology, geology, ecology, and geography to study the environment and address environmental problems

. It seeks to understand the earth's physical, chemical, biological, and geological processes and how human activities impact these natural systems

. The field emerged prominently in the 1960s and 1970s in response to growing public awareness of environmental issues and the need for a multidisciplinary approach to analyze complex environmental problems like pollution, climate change, and resource management

. Environmental scientists use quantitative methods and systems thinking to analyze environmental challenges and develop solutions related to pollution control, alternative energy, natural resource management, and mitigation of global warming effects

. Environmental science also involves studying the interactions within ecosystems and between humans and the environment, aiming to promote sustainable practices and protect natural resources for future generations

. It combines theoretical knowledge with applied science to inform policies and practical measures addressing environmental concerns

. In summary, environmental science is the comprehensive study of the environment through multiple scientific lenses to understand and solve environmental issues caused by natural and human factors