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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

United States Nuclear Regulatory Commission
NUREG-1910, Vol. 2
Chapters 5 through 12
and Appendices A through G
Final Report
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

The UREO in Navajo Nation is an educational and public program implemented by the Environmental Education Outreach Program (EEOP) at Northern Arizona University (NAU) and the Uranium Education Program (UEP) at Dine’ College.
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Over the past few years, C&A personnel (now I2M Associates personnel) noticed an increase in the number of poorly written, inaccurate, and deceptive articles that were produced by various types of media on the subject of nuclear power, uranium exploration and mining, and associated environmental issues. These reports came from the national media, national and local adversarial groups, local citizen's groups and the attorneys who represent them. Because they all seem to have many shortcomings in common, C&A personnel began in 2007 to examine them in some detail. Effective April 1, 2010,... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Texas has been the location of the greatest number of uranium in-situ recovery (ISR) mines in in the United States and was the incubator for the development of alkaline leach technology in this country. For that reason, the author chose to focus on the effectiveness of restoration at ISR mines by examining legacy mines developed in Texas. The best source for accurate information about restoration at Texas ISR mines is housed at the TCEQ offices in Austin. The bulk of this research is an analysis of those records.... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

A SENES Consultants Limited presentation on a variety of environmental issues involving uranium, including water content, food content and other discussions for public consumption.
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

There is now a growing recognition that nuclear power makes a significant contribution to the mitigation of greenhouse gas emissions. Worldwide, nuclear power plants currently save some 10 per cent of total carbon dioxide (CO2 ) emissions from world energy use. This represents an immense saving of greenhouse gas emissions that would otherwise be contributing to global warming. If the world were not using nuclear power, emissions of CO2 would be some 2.5 billion tonnes higher per year. Nuclear power plants emit no greenhouse gas emissions at point of generation and very small quantities over th... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

IAEA TECHNICAL REPORTS SERIES No. 416 - 2003

Identification of archaeological artefacts according to morphological or stylistic criteria sometimes cannot be readily achieved between different production sites or origins based on visual inspection alone. Chemical analysis, together with statistical data treatment, is used extensively to supplement archaeological investigations when provenance studies or socioeconomic aspects are concerned. A number of different analytical techniques have been applied with varying degrees of success, but all of them need to have multi-element capabili... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Nuclear Energy in Perspective - December, 2009
French Nuclear Energy Agency

Greenhouse gas emissions. Electicity supply and associated costs. CO2 emissions.
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

IAEA Technical Reports Series No. 442

This report addresses the remediation of co-mingled radioactive and other hazardous contaminants found within various media, including surface water, groundwater and soil (including geological media). In part, the report is designed to provide Member States with an overview of some of the added challenges that are encountered in the remediation of such sites, beyond working at sites solely contaminated with radionuclides. In addition, the report provides an overview of the technologies that can be applied to remediate such sites. This report is ... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

In 1996, an interim record of decision was issued for the 300-FF-5 Operable Unit on the Hanford Site in southeast Washington State. The record of decision specified the interim remedy as (1) continued monitoring of groundwater and (2) institutional controls to restrict groundwater use. This record of decision was based on a remedial investigation that suggested levels of uranium would decrease with time because of natural geochemical and hydrologic processes. A prediction was made that concentrations of uranium would decrease to the proposed drinking water standard or lower (20 μg/L) ... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Diné College Research Project
Diné Environmental Institute
Nevada

Rock Point Quadrangle, Nevada
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Uranium is an abundant element in the earth's crust and occurs in economic concentrations in a variety of geological environments ranging from Precambrian (Proterozoic) in age to sediments of Tertiary age. Uranium occurs in geographic locations ranging from the cold of the high latitudes of Canada and Russia to the heat of the tropics of Australia, Africa and Brazil. It also is available as by-products from nuclear devices, from processing phosphate deposits, and from other sources.

Reserve estimates are based on geophysical logs and an estimate of the physical dimensions of the min... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

In my work as a health physicist, I do a lot of public speaking and interact with the public on issues related to development of uranium mining and milling ("uranium recovery") in the U.S. Understandingly, the public has important concerns about this. In a "question and answer" format below, I have tried to capture what are some of the most common concerns heard from citizens and address them based on the best scientific information we have, representing information well documented in peer-reviewed scientific literature and consensus positions from both national and interna... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Dr. Conca indicates that he realize many journals and on-line publications need sensational headlines to attract readers. It seems necessary in these times of social media and 24-hour news cycles. But it becomes unethical to push bad science without doing at least a little due diligence. I understand anti-nuke ideology cares little about science and is never held to any technical standard, but in some cases reporting bad science hurts people who need good science to make personal decisions for themselves and their families.... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

NUREG-1910, Vol. 1 Chapters 1 through 4
United States Nuclear Regulatory Commission
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Uranium mill tailings contain the radioactive element radium, which decays to produce radon, a radioactive gas. The radium in these tailings will not decay entirely for thousands of years. The mill tailings pose a potential hazard to public health and safety. To provide for the disposal, long-term stabilization, and control of these mill tailings in a safe and environmentally sound manner and to minimize or eliminate radiation health hazards to the public, Congress enacted the Uranium Mill Tailings Radiation Control Act of 1978 (UMTRCA). This Act established two programs to protect the public ... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

NORM is encountered in oil and gas exploration, development and production operations and originates in subsurface formations, which may contain radioactive materials such as uranium and thorium and their daughter products, radium 226 and radium 228.
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

In 1958 alone, 850 underground mines and 200 open pit mines were producing uranium in the western USA. The nature and definition of decommissioning have been under review since the 1960s, especially in Utah and Nevada, by the BLM and MSA.
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Remediation of UMTRCA Title I Uranium Mill Sites Under the UMTRA Project Summary Table: Uranium Ore Processed, Disposal Cell Material, and Cost for Remediation as of December 31, 1999
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

U.S. Geological Survey Open-File Report 01-0003

Geochemical Data for Historic Mining Areas, Central Western Slope, Colorado By J. Thomas Nash, Warren C. Day, and Anna B. Wilson

This report contains the analytical results for samples collected at 451 sites on the Central Western Slope of Colorado, including the Gunnison and Uncompahgre National Forests and adjacent public lands administered by the Bureau of Land Management. Included are results for 190 samples of surface waters, 185 samples of mined rocks, mill tailings, and altered rocks, and passive leach analyses of 116... More →
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

On behalf of the organizing committee, we invite you to come to Saskatoon to discover and explore the latest science and technology in uranium mining, milling, refining, conversion, enrichment and the nuclear energy generation. The Uranium 2010 conference will also feature an invigorating and informative short course, an industrial tour to the largest and richest uranium mining and processing operations in the world and a variety of entertaining social and cultural activities.

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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Results of a pilot-scale uranium bioremediation system located at the Y-12 facility (Area 3) at the Oak Ridge National Laboratory, Oak Ridge, TN. Continued biostimulation has resulted in groundwater uranium concentrations below the U.S. Environmental Protection Agency's drinking water standards.
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

This facility, located in New Zealand, provides a radiocarbon dating service for researchers worldwide, and over 17,000 samples have been measured from the Pacific area, United States and Europe.
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Much of what can be labeled "TENORM" has only trace amounts of radiation and is part of our everyday landscape. However, some TENORM has very high concentrations of radionuclides that can result in elevated exposures to radiation.
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Index / Uranium (Nuclear Minerals) / Related Environmental Issues

Overview
- Safety reviews
- Environmental reviews
- Inspections
- Reclamation and decommissioning
- Public/Stakeholder involvement
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