More recently, human-caused factors such as air and water pollution and non-native species have had a significant impact on natural resources-both here and worldwide. The further impacts on the park of ten million human visits each year are only just beginning to be measured and mitigated. Scientists are striving to better understand these impacts on the park's ecosystem. Park staff carefully monitor threats such as air pollution and destructive non-native species and endeavor to implement proactive measures to preserve the park's valuable resources.
Did You Know?
The barn at the Mountain Farm Museum at Oconaluftee Visitor Center is over 50 feet wide and 60 feet long. A modern 2,500 square foot home would fit in the upstairs loft of the barn and over 16,000 hand-split wooden shingles are required to roof it. More...