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?
Money to buy the land that became Great Smoky Mountains National Park was raised by individuals, private groups, and even school children who pledged their pennies. In addition, the Laura Spelman Rockefeller Memorial Fund donated $5 million to create the park. More...