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 …

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Publications

IISD: International Institute for Sustainable Development · 9 February 2024 English

A healthy environment and its sustainable management are critical for citizens' well-being and supporting Uzbekistan's growing economy. The National State of the Environment Report (NSoER) is a comprehensive document that …

the seventh-largest producer of uranium (4% of the world's uranium reserves), and the fourth-largest


APF: Asia Pacific Foundation of Canada · 7 February 2024 French

l’énergie nucléaire alimente un débat au pays sur • Parallèlement, les groupes environnementalistes la manière d’équilibrer le rôle possible de l’énergie demandent à ce qu’on procède à une évaluation nucléaire …

id=NISX20240109_0002586185&cID=10401&pID=10400 https://www.reuters.com/markets/commodities/supply-risks-fuel-uraniums-flight-more-than


APF: Asia Pacific Foundation of Canada · 5 February 2024 English

South Korea nuclear program

opportunities within South Korea but also possibilities uranium mining, refining, and reactor construction. for which focused on reducing nuclear power’s enriched uranium. Environmentalists also challenge share of the enthusiasm for nuclear energy Special Act, designating uranium as a critical resource, through, for example, collaborative deeper co-operation with Canada, not only as a uranium supplier, especially in the their South Korean counterparts, including a recent context of surging uranium prices, but also in areas like joint partnership


Conservation Council of New Brunswick · 31 January 2024 English

As part of Goal 5, the government committed to “issuing annual progress reports on the status of the action items listed in this water strategy” and “review(ing) the strategy within …

“less often, exceedances were found for arsenic, uranium, selenium, and fluoride.” 4. “occasional exceedances


Wilson Center Canada · 17 January 2024 English

‘On the Decision to Introduce Martial Law in Poland in 1981’ Two Historians Report to the Commission on Constitutional Oversight of the SEJM of the Republic of Poland Andrzej Paczkowski …

G. Borhi 29. The End of the Soviet Uranium Gap The Soviet Uranium Agreements with Czechoslovakia and


C.D. Howe Institute · 4 January 2024 English

in mitigation.7 Environmental assessment of the project plays a role in identifying potential effects The Economic Value of Well- on the natural environment from the design of the designed Environmental …

(CNSC) Optional process CNSC decides if likely Uranium mine, mill or processing facility EA req’d EA by


Johnson-Shoyama Graduate School of Public Policy · 4 January 2024 English

2022, and the western region of the country played a significant role, contributing to 98 percent of the overall expansion, as reported by As a consequence, Canada holds the potential …

abundant natural resources such as oil, potash, and uranium. nations, including Canada, setting net-zero emission driven by the shift away from fossil high-grade uranium in 2022, following Kazakhstan, with total sales at least double second-largest uranium producer, Saskatchewan’s uranium deposits by 2050, a challenge emissions. regulatory frameworks and knowledge in uranium mining and • Encourage domestic production of clean book chapter. World Nuclear Association (2023). Uranium Production Figures, 2013 Endnotes – 2022. Available


AECL: Atomic Energy of Canada Limited · 21 December 2023 English

Information About Programs and Information Holdings

repatriation of highly-enriched uranium Description: Highly-enriched uranium originating in the United States proliferation risks by consolidating highly-enriched uranium inventories in fewer locations around the world)


IJC: International Joint Commission · 20 December 2023 English

This is accomplished through the application of best available science and knowledge of the aquatic ecosystems of the basin and an awareness of the needs, expectations and capabilities of residents …

Tungsten 0.1 ug/L gamma- Total Nitrogen 0.2 mg/L Uranium 0.01 ug/L hexachlorocyclohexane 0.008 ug/L Total


CIGI: Centre for International Governance Innovation · 5 December 2023 English

Copyright © His Majesty the King in Right of Canada as represented by the Minister of National Defence, 2023 The opinions expressed in this publication are those of the author …

scientists, supporting the PRC’s weapons- grade uranium enrichment and plutonium Personnel Exchanges reprocessing


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