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Nuclear Energy

Nuclear energy is the power generated through nuclear reactions, primarily nuclear fission, in which the nucleus of an atom is split to release large amounts of energy. The technology harnesses this energy to produce electricity in nuclear power stations, where controlled chain reactions heat water to create steam that drives turbines connected to generators. Nuclear fission typically uses uranium-235 or plutonium-239 as fuel, with the fuel rods housed in a reactor core surrounded by control rods and coolant systems to manage the reaction rate and temperature. Nuclear energy is a low-carbon baseload power source capable of generating electricity continuously at high capacity factors, making it attractive for countries seeking to reduce greenhouse gas emissions while meeting growing energy demand. The technology is capital-intensive, requiring substantial upfront investment in reactor construction, safety systems and regulatory compliance, but offers relatively low operating costs once commissioned. Nuclear power accounts for about 10% of global electricity generation and remains a significant component of the energy mix in countries including France, the United States, China, Russia and South Korea. Safety concerns following major accidents at Three Mile Island, Chernobyl and Fukushima have shaped public perception and regulatory frameworks, leading to enhanced safety protocols and the development of advanced reactor designs with passive safety features. Proponents emphasise nuclear energy's role in decarbonising electricity systems and providing energy security, while critics highlight challenges including radioactive waste management, high capital costs, construction delays and the risk of nuclear proliferation. Emerging technologies such as small modular reactors and Generation IV designs promise improved safety, efficiency and flexibility, potentially expanding nuclear energy's role in the global transition to low-carbon energy systems.

Nuclear Energy News


Cigar Lake mine
Cameco increases ownership of prominent Canadian uranium mine Cigar Lake
1st June 2026 By: Marleny Arnoldi

TSX- and NYSE-listed Cameco and Orano Canada has reached an agreement with Tepco Resources to acquire its 5% participating interest in the Ciger Lake joint venture, in Canada. Upon closing,... 


Uranium element symbol
Canadian uranium explorer Americas Uranium lists in Frankfurt
29th May 2026 By: Marleny Arnoldi

British Columbia-based Americas Uranium Corporation has received approval for listing on the Frankfurt Stock Exchange, in Germany, with its shares now officially trading under the ticker symbol... 


Uranium that is commonly known as
Southern Africa’s regional uranium production looking up as demand outlook rises
29th May 2026 By: Martin Creamer

The symbol U and the atomic number 92 are once again among the energy elements being looked at with greater intensity amid global fossil fuel supply disruption and growing demand for triuranium... 


Photo of Martin Creamer
On-The-Air (15/05/2026)
15th May 2026 By: Martin Creamer

Martin Creamer talks about uranium demand, Northern Cape copper and Cementation Africa. 


The 2026 outlook for uranium mining developments in Namibia
The 2026 outlook for uranium mining developments in Namibia
24th April 2026

The global uranium market is expected to maintain its upward trajectory in 2026, fuelled by the worldwide transition to nuclear energy, as nations seek reliable, low-carbon power sources, notes law... 


Kazatomprom says geopolitical tensions yet to disrupt uranium exports
Kazatomprom says geopolitical tensions yet to disrupt uranium exports
20th March 2026 By: Mariaan Webb

Kazakhstan-based uranium major Kazatomprom says ongoing geopolitical developments, including conflicts in Ukraine and the Middle East, have not affected its operations or financial position,... 


ASP Isotopes subsidiary partners with Necsa to produce HALEU nuclear fuel
13th March 2026 By: Schalk Burger

Nasdaq- and JSE-listed advanced materials company ASP Isotopes’ (ASPI’s) nuclear fuel processing subsidiary Quantum Leap Energy (QLE) and the South African Nuclear Energy Corporation (Necsa) have... 


Periodic table symbol for uranium
Rook I uranium project, Canada – update
13th March 2026 By: Sheila Barradas

NexGen Energy has secured final federal approval. 


Canadian and Indian Prime Minister Mark Carney and Narendra Modi are resetting bilateral relations.
Cameco inks $2.6bn uranium deal with India as Carney seals strategic energy partnership
2nd March 2026 By: Mariaan Webb

Canadian uranium major Cameco has signed a C$2.6-billion long-term supply agreement with India’s Department of Atomic Energy, committing to deliver nearly 22-million pounds of uranium ore... 


Eagle Nuclear Energy begins trading post SPAC merger
Eagle Nuclear Energy begins trading post SPAC merger
26th February 2026 By: Reuters

Eagle Nuclear Energy's shares rose 14.6% in afternoon trade on Wednesday after the uranium exploration company began trading on Nasdaq following its merger with the blank-check firm, Spring Valley... 


an aerial view of the Langer Heinrich mine
Uranium expected to maintain upward trajectory in 2026
20th February 2026

The global uranium market is expected to maintain its upward trajectory in 2026, fuelled by the global transition to nuclear energy as nations seek reliable, low-carbon power sources, reports legal... 


Australian uranium miners in Namibia bullish on outlook as prices surge
Australian uranium miners in Namibia bullish on outlook as prices surge
12th February 2026 By: Reuters

Australian miner Paladin Energy is on track to complete the ramp up of its Langer Heinrich uranium mine in Namibia to reach maximum output from July as higher prices help to accelerate mining... 


Langer Heinrich in Namibia
Paladin lifts Langer Heinrich output as FY26 production tracks upper guidance
6th February 2026 By: Creamer Media Reporter

Uranium miner Paladin Energy has reported a 16% quarter-on-quarter increase in uranium production at its Langer Heinrich mine (LHM) in Namibia, as operations continue to ramp up towards full mining... 


Outlook for Uranium Mining Developments in Namibia: 2026
27th January 2026

By: Patrick Kauta - Managing Partner, CDH Namibia, and Vivien Chaplin, Head of the Mining & Minerals sector, CDH South Africa This outlook explores expected trends and developments in Namibian... 


South Africa's one nuclear power station, Koeberg, located near Cape Town,
Industry should leverage insight to boost investment, activity
23rd January 2026 By: Halima Frost

International investment opportunities for nuclear energy development are available, but South Africa must prepare and equip its industry to capitalise on these opportunities by learning from the... 


The Kudu Design: HTMR-100 design for Limpopo Province
PBMR reignition represents renewed commitment to energy security
23rd January 2026 By: Halima Frost

The demothballing of South Africa’s second nuclear energy solution, the Pebble Bed Modular Reactor (PBMR) at the Pelindaba site, in the North West province, was formally announced by Energy and... 


Langer Heinrich in Namibia
Paladin lifts Langer Heinrich output as FY26 production tracks upper guidance
21st January 2026 By: Creamer Media Reporter

Uranium miner Paladin Energy has reported a 16% quarter-on-quarter increase in uranium production at its Langer Heinrich mine (LHM) in Namibia, as operations continue to ramp up towards full mining... 


Uranium
US awards $2.7bn worth of orders to boost uranium enrichment
6th January 2026 By: Reuters

The US Energy Department announced on Monday it was awarding orders totaling $2.7-billion to three companies to boost domestic uranium enrichment over the next ten years in a broader effort to... 


Lincoln signs collaboration deal to assess Kookaburra graphite for SMR use
17th December 2025 By: Creamer Media Reporter

ASX-listed Lincoln Minerals has signed a collaboration agreement with Canada-based SCN Canada to jointly investigate the use of graphite from its Kookaburra graphite project, in South Australia, in... 


US EXIM to invest $100bn to secure critical mineral supplies, FT says
24th November 2025 By: Reuters

The US Export-Import Bank (EXIM) will invest $100-billion to secure US and allied supply chains for critical minerals, nuclear energy and liquefied natural gas, the organisation's chair John... 


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