; and (B) in 2013, was certified as an International Dark Sky Park; (7) the Greater Chaco region extends beyond Chaco Culture National Historical Park and encompasses— (A) local communities, including the Pueblo Indian Tribes, Navajo Nation, Hopi Tribe, and other Indian Tribes; and (B) public and private land, which includes additional cultural resources and sacred sites; (8) for over 110 years, the Federal Government has recognized the importance of the area in which the Chacoan people lived and has acted to protect historic and sacred sites in the area, including— (A) Chaco Canyon, which was designated as a National Monument in 1907 and as the Chaco Culture National Historical Park in 1980; (B) the Aztec Ruins, which was designated as a National Monument in 1923 and expanded in each of 1928, 1930, 1948, and 1988; and (C) the 39 Chaco Culture Archeological Protection Sites designated in 1995; (9) recognizes that the standard for Tribal consultation is outlined in Executive Order No. 13175 ( 25 U.S.C. 5301 note; relating to consultation and coordination with Indian Tribal governments); (10) extensive natural gas development has occurred in the Greater Chaco region that affect the health, safety, economies, and quality of life of local communities; (11) renewed interest in oil exploration and production within the Mancos/Gallup Shale play has increased the potential for— (A) significant impacts on cultural and other resources, the holistic experience of the sacred landscape, and visitor experiences at the Chaco Culture National Historical Park; and (B) additional impacts on local communities in the Greater Chaco region, including the Pueblo Indian Tribes, Navajo Nation, Hopi Tribe, and other Indian Tribes