In a significant move to preserve cultural integrity, Canyon de Chelly National Monument in northeastern Arizona will soon see a ban on commercial air tours. This decision, collaboratively reached by the Federal Aviation Administration and the National Park Service, underscores a commitment to respecting Native American heritage.
The National Park Service announced that the ban, formalized last Thursday, is slated to become effective in 180 days, provided no legal disputes arise. The prohibition will extend to airspace over the park and a half-mile perimeter beyond its boundaries.
“Prohibiting commercial air tours protects these lands’ cultural and spiritual significance to the Navajo Nation,” stated park Superintendent Lyn Carranza, highlighting the importance of such measures in preserving the archeological landscape of the southwest.
Understanding Canyon de Chelly National Monument
Nestled within the Four Corners region on Navajo Nation land, Canyon de Chelly is among the most frequented national monuments in the U.S. Renowned for its majestic sandstone cliffs and the iconic Spider Rock spire, the area is steeped in Native American history, evidenced by prehistoric rock art scattered throughout.
The Evolution of Air Tours at National Parks
The origins of sightseeing flights over national parks trace back to the 1930s. Workers involved in the construction of the Hoover Dam began requesting helicopter flyovers to showcase the project to their families. These tours have grown in popularity, offering unique aerial perspectives of natural wonders, especially at places like the Grand Canyon and Hawaii Volcanoes National Park.
Debate Surrounding Aerial Tours
While proponents argue that air tours provide unique access to natural beauty, especially for the elderly and disabled, detractors raise safety and environmental concerns. The tragic mid-air collision over the Grand Canyon in 1986, which claimed 25 lives, prompted regulatory changes, including specified routes and altitude requirements. Critics also point out that the noise from helicopters can disrupt the tranquility sought by park visitors and disturb local tribal communities.
Regulatory Framework for Air Tours
The National Park Air Tour Management Act of 2000 governs the approval and management of commercial air tours, requiring coordination between the FAA and the National Park Service. Operators must obtain FAA clearance, and specific management plans are developed for parks and adjacent tribal lands.
Other Parks with Air Tour Restrictions
Canyon de Chelly is the latest addition to a growing list of national park units with restricted airspace, following advocacy from groups like Public Employees for Environmental Responsibility. Similar bans are in place or expected at sites such as Badlands National Park, Mount Rushmore, Glacier National Park, and Bandelier National Monument. Death Valley National Park permits only two air tours annually.
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