The atmospheric phenomenon observed above the high elevations of the Great Smoky Mountains, characterized by its unique clarity and expansive vista, offers visitors unparalleled views of the surrounding landscape. This transparent expanse, often more vivid and intense than that seen at lower altitudes, is a direct result of reduced air pollution and particulate matter common in urban environments. An observer, standing at Clingmans Dome on a clear day, can often witness this exceptional clarity stretching for miles.
The significance of this pristine aerial environment extends beyond mere aesthetic appeal. It plays a crucial role in astronomical observation, allowing for clearer views of celestial bodies with diminished light pollution. Historically, the indigenous populations of the region understood the importance of preserving the natural resources that contribute to this clarity, recognizing its impact on weather patterns and overall environmental health. Protecting this area from increasing air pollutants is paramount to maintaining its distinct characteristics.