Environmental Biology is the scientific study of how living organisms interact with each other and with their physical environment. It encompasses a wide range of disciplines, including ecology, biodiversity, conservation biology, environmental toxicology, and ecosystem science. The field plays a crucial role in understanding the impacts of natural processes and human activities on the health of ecosystems and the biosphere.

Key research areas in environmental biology include climate change, pollution, habitat degradation, species extinction, invasive species, and sustainable resource management. By exploring the relationships between organisms and their environments, environmental biologists help develop strategies to mitigate ecological damage and promote environmental sustainability.