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The Bennett Freeze
The Bennett Freeze was a 43-year development ban on 1.5 million acres (610,000 ha) of Navajo lands by the US Federal Government. It was put in place in 1966 in order to promote negotiations over a land dispute between the Navajo and the Hopi and lasted until 2009. It was named for the Commissioner of Indian Affairs at the time, Robert L Bennett, and meant that in the "frozen" area, no development at all could occur. This included fixing roofs, building houses, constructing gas and water lines, and repairing roads. Creation of the Navajo and Hopi Reservations The Bennett Freeze has its origins in the treaty of Bear Springs of 1868 that established a reservation for many Navajo. This was the result when the Navajo tribe was at war with the US army. As part of this conflict The Kit Carson Campaign sought to end traditional Navajo way of life through a scorched earth policy. Unable to live on their land, many took Long Walk of the Navajo to internment at Fort Sumner in New Mexi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hopi Reservation Partion %26 Navajo Reservation
The Hopi are a Native American ethnic group who primarily live on the Hopi Reservation in northeastern Arizona, United States. As of the 2010 census, there are 19,338 Hopi in the country. The Hopi Tribe is a sovereign nation within the United States and has government-to-government relations with the United States federal government. Particular villages retain autonomy under the Hopi Constitution and Bylaws. The Hopi language is one of 30 in the Uto-Aztecan language family. The majority of Hopi people are enrolled in the Hopi Tribe of Arizona but some are enrolled in the Colorado River Indian Tribes. The Hopi Reservation covers a land area of . The Hopi encountered Spaniards in the 16th century, and are historically referred to as Pueblo people, because they lived in villages (''pueblos'' in the Spanish language). The Hopi are thought to be descended from the Ancestral Puebloans (Hopi: ''Hisatsinom''), who constructed large apartment-house complexes and had an advanced culture ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uranium
Uranium is a chemical element with the symbol U and atomic number 92. It is a silvery-grey metal in the actinide series of the periodic table. A uranium atom has 92 protons and 92 electrons, of which 6 are valence electrons. Uranium is weakly radioactive because all isotopes of uranium are unstable; the half-lives of its naturally occurring isotopes range between 159,200 years and 4.5 billion years. The most common isotopes in natural uranium are uranium-238 (which has 146 neutrons and accounts for over 99% of uranium on Earth) and uranium-235 (which has 143 neutrons). Uranium has the highest atomic weight of the primordially occurring elements. Its density is about 70% higher than that of lead, and slightly lower than that of gold or tungsten. It occurs naturally in low concentrations of a few parts per million in soil, rock and water, and is commercially extracted from uranium-bearing minerals such as uraninite. In nature, uranium is found as uranium-238 (99 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Federal Indian Policy
United may refer to: Places * United, Pennsylvania, an unincorporated community * United, West Virginia, an unincorporated community Arts and entertainment Films * ''United'' (2003 film), a Norwegian film * ''United'' (2011 film), a BBC Two film Literature * ''United!'' (novel), a 1973 children's novel by Michael Hardcastle Music * United (band), Japanese thrash metal band formed in 1981 Albums * ''United'' (Commodores album), 1986 * ''United'' (Dream Evil album), 2006 * ''United'' (Marvin Gaye and Tammi Terrell album), 1967 * ''United'' (Marian Gold album), 1996 * ''United'' (Phoenix album), 2000 * ''United'' (Woody Shaw album), 1981 Songs * "United" (Judas Priest song), 1980 * "United" (Prince Ital Joe and Marky Mark song), 1994 * "United" (Robbie Williams song), 2000 * "United", a song by Danish duo Nik & Jay featuring Lisa Rowe Television * ''United'' (TV series), a 1990 BBC Two documentary series * '' United!'', a soap opera that aired on BBC One from 1965- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aquifer
An aquifer is an underground layer of water-bearing, permeable rock, rock fractures, or unconsolidated materials ( gravel, sand, or silt). Groundwater from aquifers can be extracted using a water well. Aquifers vary greatly in their characteristics. The study of water flow in aquifers and the characterization of aquifers is called hydrogeology. Related terms include aquitard, which is a bed of low permeability along an aquifer, and aquiclude (or ''aquifuge''), which is a solid, impermeable area underlying or overlying an aquifer, the pressure of which could create a confined aquifer. The classification of aquifers is as follows: Saturated versus unsaturated; aquifers versus aquitards; confined versus unconfined; isotropic versus anisotropic; porous, karst, or fractured; transboundary aquifer. Challenges for using groundwater include: overdrafting (extracting groundwater beyond the equilibrium yield of the aquifer), groundwater-related subsidence of land, groundwater beco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancer
Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal bleeding, prolonged cough, unexplained weight loss, and a change in bowel movements. While these symptoms may indicate cancer, they can also have other causes. Over 100 types of cancers affect humans. Tobacco use is the cause of about 22% of cancer deaths. Another 10% are due to obesity, poor diet, lack of physical activity or excessive drinking of alcohol. Other factors include certain infections, exposure to ionizing radiation, and environmental pollutants. In the developing world, 15% of cancers are due to infections such as '' Helicobacter pylori'', hepatitis B, hepatitis C, human papillomavirus infection, Epstein–Barr virus and human immunodeficiency virus (HIV). These factors act, at least partly, by changing the genes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uranium Mining And The Navajo People
In the 1950s, the Navajo Nation was situated directly in the uranium mining belt that experienced a boom in production, and many residents found work in the mines. Prior to 1962, the risks of lung cancer due to uranium mining were unknown to the workers, and the lack of a word for radiation in the Navajo language left the miners unaware of the associated health hazards. The cultural significance of water for the Navajo people and the environmental damage to both the land and livestock inhibits the ability of the Navajo people to practice their culture. The Navajo Nation was affected by the United States' largest radioactive accident during the Church Rock uranium mill spill in 1979 when a tailings pond upstream from Navajo County breached its dam and sent radioactive waste down the Puerco River, injuring people and killing livestock.Pasternak, ''Yellow Dirt: An American Story of a Poisoned Land and a People Betrayed'', Free Press, 2010, p. 149, In the Navajo Nation, approximate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cold War
The Cold War is a term commonly used to refer to a period of geopolitical tension between the United States and the Soviet Union and their respective allies, the Western Bloc and the Eastern Bloc. The term '' cold war'' is used because there was no large-scale fighting directly between the two superpowers, but they each supported major regional conflicts known as proxy wars. The conflict was based around the ideological and geopolitical struggle for global influence by these two superpowers, following their temporary alliance and victory against Nazi Germany and Imperial Japan in 1945. Aside from the nuclear arsenal development and conventional military deployment, the struggle for dominance was expressed via indirect means such as psychological warfare, propaganda campaigns, espionage, far-reaching embargoes, rivalry at sports events, and technological competitions such as the Space Race. The Western Bloc was led by the United States as well as a number of othe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atomic Age
The Atomic Age, also known as the Atomic Era, is the period of history following the detonation of the first nuclear weapon, The Gadget at the ''Trinity'' test in New Mexico, on July 16, 1945, during World War II. Although nuclear chain reactions had been hypothesized in 1933 and the first artificial self-sustaining nuclear chain reaction (Chicago Pile-1) had taken place in December 1942, the Trinity test and the ensuing bombings of Hiroshima and Nagasaki that ended World War II represented the first large-scale use of nuclear technology and ushered in profound changes in sociopolitical thinking and the course of technological development. While atomic power was promoted for a time as the epitome of progress and modernity, entering into the nuclear power era also entailed frightful implications of nuclear warfare, the Cold War, mutual assured destruction, nuclear proliferation, the risk of nuclear disaster (potentially as extreme as anthropogenic global nuclear winter), as wel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Navajo Nation Council
The Navajo Nation Council ( nv, Béésh bąąh dah siʼání) is the legislative branch of the Navajo Nation government. The council meets four times per year, with additional special sessions, at the Navajo Nation Council Chamber, which is in Window Rock, Arizona. The council is composed of 24 district delegates, or councilors, chosen by direct election, who represent 110 municipal chapters within the states of Arizona, New Mexico, and Utah. Delegates must be members of the Navajo Nation and be at least twenty-five years of age. Delegate offices are at the Navajo Nation governmental campus in Window Rock. The council selects a speaker, chosen from among all delegates, to preside over the day-to-day functions of the council for a two-year term. Power and jurisdiction As codified in Section 101 of the Navajo Nation Code: (2 N.N.C. § 101(A)) ''The Legislative Branch shall consist of the Navajo Nation Council and any entity established under the Navajo Nation Council.'' (2 N.N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ann Kirkpatrick
Ann Leila Kirkpatrick (born March 24, 1950) is an American politician and retired attorney serving as the United States representative from since 2019. A member of the Democratic Party, she represented from 2009 to 2011 and again from 2013 to 2017. Kirkpatrick was a member of the Arizona House of Representatives from 2005 to 2007. First elected to Congress in 2008 in , Kirkpatrick was unseated in 2010. She regained her seat in a close race in 2012 and was reelected in 2014. Kirkpatrick ran for U.S. Senate in 2016 and was defeated by incumbent Republican John McCain. In 2018, she was elected to Congress in ; she was reelected in 2020. On March 12, 2021, Kirkpatrick announced she would not seek reelection in 2022. Early life and early political career Kirkpatrick was born on March 24, 1950, and raised on an Apache Indian reservation near McNary, Arizona. Her parents were European Americans who lived and worked on the reservation. Her mother was a teacher, and her father was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Mesa Peabody Coal Controversy
Peabody Energy coal mining operations in the Black Mesa plateau of the Four Corners region in the western United States began in the 1960s and ended in 2019. The plateau overlaps the reservations of the Navajo and Hopi Tribes. Controversy arose from an unusually generous mineral lease agreement between the Tribes and Peabody Energy, the coal company's use and degradation of a potable source of water to transport coal via a pipeline from the mine to a power plant hundreds of miles away, and the public health and environmental impacts of strip mining on tribal lands. Controversy In 1964, Peabody Energy (then Peabody Western Coal), a publicly traded energy company based in the Midwestern United States, signed a contract with the Navajo Tribe and two years later with the Hopi Tribe, allowing the company mineral rights and use of an aquifer. The contract was negotiated by prominent natural resources attorney John Sterling Boyden, who claimed to be representing the Hopi Trib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rangeland
Rangelands are grasslands, shrublands, woodlands, wetlands, and deserts that are grazed by domestic livestock or wild animals. Types of rangelands include tallgrass and shortgrass prairies, desert grasslands and shrublands, woodlands, savannas, chaparrals, steppes, and tundras. Rangelands do not include forests lacking grazable understory vegetation, barren desert, farmland, or land covered by solid rock, concrete and/or glaciers. Rangelands are distinguished from pasture lands because they grow primarily native vegetation, rather than plants established by humans. Rangelands are also managed principally with practices such as managed livestock grazing and prescribed fire rather than more intensive agricultural practices of seeding, irrigation, and the use of fertilizers. Grazing is an important use of rangelands but the term ''rangeland'' is not synonymous with ''grazingland''. Livestock grazing can be used to manage rangelands by harvesting forage to produce lives ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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