Saturday, 22 February 2025

Spotlight: Small Modular Reactors

The International Atomic Energy Agency (IAEA) describes small modular reactors (SMRs) as “advanced nuclear reactors that have a power capacity of up to 300 MW(e) per unit, which is about one-third of the generating capacity of traditional nuclear power reactors. SMRs, which can produce a large amount of low-carbon electricity, are:
Small – physically a fraction of the size of a conventional nuclear power reactor.
Modular – making it possible for systems and components to be factory-assembled and transported as a unit to a location for installation.
Reactors – harnessing nuclear fission to generate heat to produce energy.”

FILE PHOTO: Liberty Oilfield Services Inc. CEO Chris Wright rings a ceremonial bell to celebrate the company's IPO on the floor of the New York Stock Exchange shortly after the opening bell in New York, U.S., January 12, 2018.  REUTERS/Lucas Jackson/File Photo
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Chris Wright, President-elect Donald Trump's pick to lead the energy department, believes fossil fuels are the key to ending world poverty.

entrus Energy's Technology and Manufacturing Center in Oak Ridge, Tenn., Wednesday, Nov. 20, 2024, after the company announced an expansion of its production of centrifuges at the Tennessee facility to be used for to enrich uranium, which fuels nuclear power plants, at its operations in Piketon, Ohio. (AP Photo/Jonathan Mattise)
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As US ramps up nuclear power, fuel supplier plans to enrich more uranium domestically

Centrus Energy's $60M Tennessee expansion boosts U.S. uranium enrichment amid nuclear power growth and reduced reliance on Russia.

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Uranium prices jump after Russia restricts exports to US

Uranium prices gained on Friday after Russia imposed temporary restrictions on the export of enriched uranium to the United States.

Grossi wants nuclear energy to get climate financing (AFP)
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Climate cash should also go to nuclear, says UN atomic chief

IAEA chief Grossi urges climate funds for nuclear energy, emphasizing its potential to aid global decarbonization responsibly.

FILE PHOTO: A general view of electric lines in Houston, Texas, U.S. June 27, 2023. REUTERS/Callaghan O’Hare/File Photo
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U.S. regulators mull issues around siting data centers at power plants

FERC's conference addresses cost and reliability issues as U.S. data centers co-locate with power plants to access electricity rapidly.

Ontario Minister of Education Stephen Lecce delivers remarks at Lakeshore Collegiate Institute in Toronto on August 31, 2023. Ontario Energy Minister Stephen Lecce says he wants the province's electricity system to not just be able to meet an expected 75-per-cent increase in demand, but to exceed it and be able to sell excess power to other jurisdictions. THE CANADIAN PRESS/Spencer Colby
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Ontario aiming to become energy superpower, Energy Minister Stephen Lecce says

Ontario's energy minister aims for the province's electricity system to exceed a projected 75% demand increase and sell excess power.

As tech companies seek energy sources to meet these demands while maintaining their zero-carbon emission commitments, nuclear power has emerged as a compelling option (AFP)
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Tech giants go nuclear in AI arms race

The US tech juggernauts, convinced that AI is technology's next big chapter, are investing billions to expand data centers globally. 

FILE PHOTO: U.S. Secretary of Energy Jennifer Granholm speaks during an interview with Reuters in Washington, D.C., U.S.,  June 4, 2024. REUTERS/Leah Douglas/File Photo
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US opens applications for $900 million for small nuclear reactors

The U.S. opened applications for $900M in funding to deploy small modular nuclear reactors, aimed at boosting clean energy.

The logo of Amazon is pictured at the company logistics center in Carquefou near Nantes, France, October 15, 2024. REUTERS/Stephane Mahe
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Amazon.com joins push for nuclear power to meet data center demand

Amazon partners with X-Energy to develop small modular reactors for data centers, aiming for 960 MW capacity and exploring more projects.

The Google logo, left, is displayed at the company's headquarters in Mountain View, Calif., on July 19, 2016, and the Amazon logo is displayed on the exterior wall of the Amazon OXR1 fulfillment center in Oxnard, Calif., on Aug. 21, 2024. (AP Photo)
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Amazon, Google make dueling nuclear investments to power data centers with clean energy

Amazon and Google invest in small nuclear reactors for clean energy, aiming to meet soaring data center demand.

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