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 …
WikipediaPublications
HBS: Heinrich Boll Foundation · 13 November 2024 English
Environmen- tal Institute (SAFCEI) in the South African Karoo on the environmental impact of fracking and uranium mining. …
pressure when radiation from elements such as uranium, thorium, and potassium interact with water, breaking … the radioactive decay of heavy elements such as uranium and thorium within the Earth's crust. They are … Karoo on the environmental impact of fracking and uranium mining. Continuing into retirement Dr. Stefan Cramer …
ADB: Asian Development Bank · 6 November 2024
The Middle Corridor offers new opportunities and challenges for transport through the Caucasus and Central Asia.
Trans-Caspian route for grain, oil, minerals, and uranium for many years, and the route’s popularity was …
ORF: Observer Research Foundation · 6 November 2024 English
Introduction India has yet to frame a national security strategy or a national security doctrine, instead relying on existing military strategies and directives, such as the Raksha Mantri’s Operational Directive …
construct a radiological dispersal device with Uranium-233.19 The case of the IS cell in Indonesia highlights …
IEA: International Energy Agency · 5 November 2024 English
Namibia's abundant world-class wind and solar resources present significant opportunities for the country. Backed by robust policies to help harness these resources, renewable energy could play a central role in …
progressing rapidly around the world, with Namibia’s uranium mine emerging as one of the world’s pioneers. Despite … rich in mineral resources – notably diamonds and uranium, but also copper, zinc, lithium and rare earth … Namibia’s vast mineral wealth includes diamonds, uranium and gold, as well as critical minerals like copper … Agency. Namibia is the third-largest producer of uranium in the world, representing more than 11% of global … 24% and reached over 7 million tonnes of refined uranium oxide (or yellowcake), which is exported to countries …
CEIP: Carnegie Endowment for International Peace · 1 November 2024 English
Nuclear must be part of the mix.
supplies more than 40 percent of the world’s enriched uranium, including about 20 percent of what the United … Fortunately, lawmakers passed the Prohibiting Russian Uranium Imports Act, signed by President Joe Biden in May … May 2024, which bans unirradiated low- enriched uranium from Russia or Russian �rms from being imported … billion in federal funding to expand the domestic uranium industry in hopes of building demand, and will … will also help build new low-enriched uranium supply (which is what current reactors use as fuel) as well …
OEKO: Öko-Institut e.V. · 1 November 2024 English
This paper explores the past contribution of the energy supply sector 1 to already achieved emission reductions as well as the contribution of the energy sector to the upcoming 2040 …
dominated by Russia and Kazakhstan. In 2023, 44.5% of uranium delivered to EU utilities still came from Russia … Russia (23,5 %) or Kazakhstan (21 %), while no uranium originated in the EU; likewise less than 30% of conversion … mined in the EU-27 at all; in fact, only 32% of uranium imports in the EU in 2020 came from mines not owned …
ELIAMEP: Hellenic Foundation For European and Foreign Policy · 31 October 2024 English
By multiplying risks in the Global South, Russia seeks to undermine the United States and its allies, positioning itself as a dominant force in the region. [...] Considering all this, …
billions in gold and pursuing strategic control over uranium in countries like Niger. These resources likely … exchange for access to valuable resources like gold, uranium, and diamonds. Wagner has been instrumental in … development aid. Niger, Russia is actively pursuing uranium concessions, aiming to reduce French influence …
CEIP: Carnegie Endowment for International Peace · 31 October 2024 English
The best option already has a successful playbook from 2013.
refrain from enriching uranium to a weapons-grade puri� of 90 percent and casting uranium into weapons-usable …
ADB: Asian Development Bank · 31 October 2024 English
This report, as part of a series on energy and emission pathways, examines business-as-usual and low-carbon scenarios for Pakistan.
total energy imports, followed by oil (32%) and uranium (20%). Energy security planning in the country … Biomass Modern Biomass Traditional Hydro Power Uranium Domestic Onshore Wind Solar CSP Electricity (OG … (Terminal) Imported Coal Imported Electricity Imported Uranium Mtoe = million tons of oil equivalent. Source: … scenario. The highest increase is for gas and uranium, in line with the limited domestic availability … increase in nuclear-based electricity generation, uranium imports would grow at a CAGR of 10.4% between …
WEF: World Economic Forum · 31 October 2024 English
.] The US established the high-assay low-enriched uranium (HALEU) Availability Program and put $2.7 billion towards producers of low-enriched uranium.7 At COP28, the World Nuclear Association and the Emirates …
The US established the high-assay low-enriched uranium (HALEU) Availability Program and put $2.7 billion … billion towards producers of low-enriched uranium.7 At COP28, the World Nuclear Association and the Emirates … produce one-third of its the domestic supply chain. uranium domestically.20 Electricité de France (EDF) commissioned … new-build security. Kazatomprom, the world’s largest uranium programmes, but early investments carry risk. producer … reactors. Advancements in high-assay low- enriched uranium (HALEU) and mixed oxide (MOX) fuel are crucial …