Environmental psychology is a branch of psychology that focuses on the relationship between people and their surroundings, including nature. It studies how individuals perceive, feel, and behave in different environmental settings, such as natural environments, urban areas, and built environments. Environmental psychologists examine how the physical environment influences human behavior, emotions, and well-being, and how people's interactions with nature impact their mental health and overall quality of life. The field also explores how design, architecture, and urban planning can be used to create healthier and more sustainable environments that promote well-being and connection with nature.