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☆ Inside the Quest to Make Fusion Energy a Reality
▼ + stars: | 2024-11-15 | by ( Raymond Zhong | ) www.nytimes.com time to read: +15 min

The Quest to Build a Star on Earth Start-ups say we’re closer than ever to near-limitless, zero-carbon energy from fusion. Today’s fusion start-ups aren’t just preparing for this moment in the lab. Such advances helped the Lawrence Livermore National Laboratory produce more fusion energy than the energy in the incoming laser beams, for the briefest of moments, in 2022. They also helped European researchers generate record amounts of fusion energy at a facility in Britain last year. What worries researchers is how much some fusion start-ups are promising, and how soon.

Persons: General Atomics, Lawrence, —, Charles Darwin’s, Lord Kelvin, Darwin, Arthur Eddington, Nicolas Tucat, Bill Gates, Jeff Bezos, Vinod Khosla, Sam Altman, Kitty, presale, Gerald Navratil, Navratil, “, it’s, ”, Robert Goldston, you’ve, David James Bartho, Simon Simard, Tony Stark, Robert Downey Jr, Stark, Bob Mumgaard, Mumgaard, Brandon Sorbom, Sorbom, “ We’re, Dr, Earl Marmar, Thea Energy, Salvador Dalí, Cary Forest, Grant Hindsley, Richard Magee, “ It’s, Jean Paul Allain, there’s, Steven Cowley, Cowley, ” David Gates, you’d, Gates, ” Thea, Thea, Eos Organizations: Nuclear Fusion Facility, Lawrence Livermore National Laboratory, Agence France, Princeton University, University of Sydney, Underwood Archives, Getty, Fairfax Media, Commonwealth Fusion Systems, SPARC, The New York Times, ARC, Commonwealth, The New York, Dawn Princeton Plasma Physics, tokamaks, That’s, Massachusetts Institute of Technology, Energy, Thea, Zap Energy, Helion, Microsoft, General Fusion, West, Technologies, Department of, Princeton Plasma Physics Locations: France, Columbia, Princeton, Harwell , England, Britain, Massachusetts, Russian, Commonwealth, Seattle, Vancouver, Southern California

☆ A 20 year-old built a nuclear fusion prototype in his home for $2,000. Here's how he did it.
▼ + stars: | 2024-09-25 | by ( Jessica Orwig | ) www.businessinsider.com time to read: +5 min

The nuclear fusion prototype generates a glowing orb of plasma. Nuclear fusion reactors that can generate fusion are usually much larger, like this now-retired Tokamak Fusion Test Reactor at PPPL. It can't produce nuclear fusion, but it can achieve plasma, which is where nuclear fusion takes place and is a major step in the overall process. How Nazoordeen made his nuclear fusion prototype from scratchNazoordeen wasn't afraid to ask for help. Everything you need to make a nuclear fusion prototype can probably fit on your desk (banana included).

Persons: —, Nazoordeen, He'd, Claude, I'd, Nazoordeen Nazoordeen, Uber, Carlos Paz, wasn't, Paz, Soldan, Nazoordeen's, Hudhayfa, he's Organizations: Service, Business, University of Waterloo, PPPL . Princeton Plasma Physics, eBay, Columbia University Locations: PPPL

☆ Nuclear fusion: The US led in this clean energy race for decades. Now China is in position to win
▼ + stars: | 2024-09-19 | by ( Angela Dewan | Ella Nilsen | ) edition.cnn.com time to read: +10 min

It’s also here, on an unassuming downtown street, a small start-up called Energy Singularity is working on something extraordinary: nuclear fusion energy. Nuclear fusion, the process that powers the sun and other stars, is painstakingly finicky to replicate on Earth. The Chinese government is pouring money into the venture, putting an estimated $1 billion to $1.5 billion annually into fusion, according to Jean Paul Allain, who leads the US Energy Department’s Office of Fusion Energy Sciences. The US was among the world’s first to move on the futuristic gambit, working on fusion research in earnest since the early 1950s. CNNThe US has been a fusion leader for decades; it was the first nation to apply fusion energy in the real world — in a hydrogen bomb.

Persons: It’s, Lam Yik Fei, Jean Paul Allain, Biden, “, it’s, ” Allain, Andrew Holland, Holland, ”, ” Holland, Damien Jemison, Lawrence, Melanie Windridge, Mikhail Maslov, Allain Organizations: CNN, 6G, Beijing outspends DC, New York Times, US Energy Department’s, Fusion Energy Sciences, Private, Nikkei . Energy, MIT, Fusion Industry Association, Princeton, Physics, American, America, Commonwealth Fusion Systems, ” CNN, China’s National Energy Administration, Lawrence Livermore National Laboratory, Fusion Energy, EAST, UK Atomic Energy Authority Locations: Shanghai, America, China, Beijing, Washington, DC, Japan, Europe, United States, Hefei, Xinhua, Massachusetts, Hiroshima, California, Lawrence Livermore

☆ Britain does a bad job at keeping globally relevant tech firms, former Arm CEO says
▼ + stars: | 2024-09-10 | by ( Ryan Browne | ) www.cnbc.com time to read: +1 min

Warren East, former CEO of Rolls Royce and Arm, speaking at a tech event in London on June 13, 2022. "I think we have a lot to offer in terms of U.K.-based innovative technology," East told the audience at Cambridge Tech Week. However, he added: "We tend not to be able to realise as many global businesses as that promise would suggest." East was also previously the CEO of U.K. aviation engineering giant Rolls-Royce . East said that Britain "needs to get commercialization right," adding that too much innovation gets created in the U.K. but is then exported elsewhere around the world.

Persons: Warren East, East Organizations: Royce, Cambridge Tech, Warren, Tokamak Energy Locations: London, CAMBRIDGE, England, Britain, U.S

☆ An 'artificial sun' achieved a record-breaking fusion experiment, bringing us closer to clean, limitless energy
▼ + stars: | 2024-05-06 | by ( Jenny Mcgrath | ) www.businessinsider.com time to read: +8 min

A fusion reactor in southern France achieved a significant milestone toward clean, limitless energy. The fusion reactor, WEST, created a super-hot plasma and sustained it for a record-breaking 6 minutes. AdvertisementA fusion reactor in southern France, called WEST, just achieved an important milestone that brings us one step closer to clean, sustainable, nearly limitless energy. Fusion energy is more powerful than any form of energy we have today. Commercial fusion energy is still likely decades away, but Delgado-Aparicio thinks they're making steps toward "this big goal of giving energy to humankind."

Persons: —, Luis Delgado, Aparicio, PPPL's, they're, Roux, it's, Delgado, PPPL, Julian Stratenschulte, Tullio Barbui, Novimir Pablant, Delgadot, KSTAR Organizations: WEST, Service, New, Princeton Plasma Physics, NASA Solar Dynamics, CEA, Roux WEST, Getty, Atomic Energy Commission, ITER, Commonwealth Fusion Systems, SPARC Locations: France, Princeton, French

☆ Nuclear fusion experiment sets record for time at 100 million degrees Celsius
▼ + stars: | 2024-04-01 | by ( Laura Paddison | ) edition.cnn.com time to read: +3 min

Often referred to as the holy grail of climate solutions clean energy, fusion has the potential to provide limitless energy without planet-warming carbon pollution. KSTAR’s work “will be of great help to secure the predicted performance in ITER operation in time and to advance the commercialization of fusion energy,” Si-Woo Yoon said. This announcement adds to a number of other nuclear fusion breakthroughs. But commercializing nuclear fusion still remains a long way off as scientists work to solve fiendish engineering and scientific difficulties. Nuclear fusion “is not ready yet and therefore it can’t help us with the climate crisis now,” said Aneeqa Khan, research fellow in nuclear fusion at the University of Manchester in the UK.

Persons: Woo Yoon, ”, Aneeqa Khan, Angela Dewan Organizations: CNN — Scientists, KSTAR Research, Korean Institute of Fusion Energy, CNN, International, Reactor, Lawrence Livermore, Oxford, University of Manchester Locations: South Korea, France, United States

☆ Nuclear fusion: Scientists say they can use AI to solve a key problem in the quest for clean energy
▼ + stars: | 2024-02-21 | by ( Angela Dewan | ) edition.cnn.com time to read: +3 min

CNN —Scientists pursuing fusion energy say they have found a way to overcome one of their biggest challenges to date — by using artificial intelligence. But experts have only achieved and sustained fusion energy for a few seconds, and many obstacles remain, including instabilities in the highly complex process. “The experiments provide a foundation for using AI to solve a broad range of plasma instabilities, which have long hindered fusion energy,” a Princeton spokesperson said. Fusion energy is the process that powers the sun and other stars, and experts have been trying for decades to master it on Earth. CNNScientists and engineers near the English city of Oxford earlier this month set a new nuclear fusion energy record, sustaining 69 megajoules of fusion energy for five seconds, using just 0.2 milligrams of fuel.

Organizations: CNN —, Princeton University, Princeton Plasma Physics, Fusion Facility, Princeton, CNN Locations: San Diego, Oxford, California

☆ Nuclear fusion: Scientists just set a new energy record in a step toward unleashing the limitless, clean energy source
▼ + stars: | 2024-02-08 | by ( Angela Dewan | ) edition.cnn.com time to read: +4 min

London CNN —Scientists and engineers near the English city of Oxford have set a nuclear fusion energy record, they announced Thursday, bringing the clean, futuristic power source another step closer to reality. To generate fusion energy, the team raised temperatures in the machine to 150 million degrees Celsius — around 10 times hotter than the core of the sun. An animation showing how tokamaks generate nuclear fusion energy. “Our successful demonstration of operational scenarios for future fusion machines like ITER and DEMO, validated by the new energy record, instil greater confidence in the development of fusion energy,” Fasoli said in a statement. A view of Torus Hall, where the JET tokamak machine lies.

Persons: Ambrogio Fasoli, ” Fasoli, Aneeqa Khan, Khan, ”, Copernicus Organizations: London CNN —, CNN, JET, EUROfusion, United Kingdom Atomic Energy Authority, University of Manchester Locations: Oxford, France

The United States will work with other governments to speed up efforts to make nuclear fusion a new source of carbon-free energy, U.S. Kerry spoke at the Atlantic Council Global Energy Forum. In southern France, 35 nations are collaborating on an experimental machine to harness fusion energy, the International Thermonuclear Experimental Reactor, to prove the feasibility of fusion as a large-scale, carbon-free source of energy. The global nuclear industry launched an initiative at COP28 for nations to pledge to triple this kind of nuclear energy by 2050. Commonwealth Fusion was founded in 2018 by researchers and students from the Massachusetts Institute of Technology Plasma Science and Fusion Center.

Persons: John Kerry, ” Kerry, Kerry, Andrew Holland, Dennis Whyte, Whyte, Edwin Lyman, Lyman, Bob Mumgaard, Mumgaard, it's Organizations: Climate, Atlantic Council Global Energy Forum, United Kingdom, United States, International, Reactor, Fusion Industry Association, Dubai, Commonwealth Fusion Systems, United, United Arab Emirates, Fusion, Lawrence Livermore National Laboratory, Commonwealth Fusion, Massachusetts Institute of Technology Plasma Science, MIT, Commonwealth, Plasma Science, Fusion Center, Union of, Scientists, Washington, ARC, SPARC, AP Locations: States, U.S, Dubai, U.N, United States, France, Japan, Europe, China, Russia, Devens , Massachusetts, COP28, United Arab, Commonwealth, California

☆ Why we don't have fusion power plants yet, and what it'll take to get clean, limitless energy to market
▼ + stars: | 2023-10-29 | by ( Jenny Mcgrath | ) www.businessinsider.com time to read: +9 min

Two experts explain how long it could take until fusion power plants are possible. Fusion plants could theoretically produce almost 4 million times as much energy as burning coal or oil — with none of the carbon emissions. It's what Andrew Christlieb, who is part of a US Department of Energy fusion project at Michigan State University, calls "step zero." The US Department of Energy's Fusion Energy Sciences program has a $763 million budget for 2023, which could grow to over $1 billion next year. Achieving commercial fusion power in two decades won't be quick enough to address many countries' goals of adapting clean energy and limiting global warming by 2035.

Persons: It's, Andrew Christlieb, Christlieb, Michael Livingston, PPPL, Jean, Paul Pelissier, it's, Jason Laurea, Lawrence, Jonathan Menard, Menard, Bill Gates, Sam Altman Organizations: Service, Ignition, NIF, US Department of Energy, Michigan State University, Royal Society, Reactor, REUTERS, European Union, Lawrence Livermore National Laboratory, Princeton Plasma Physics, US Department of Energy's Fusion Energy Sciences, Fusion Industry Association, Tech Locations: PPPL, Saint, Durance , Southern France, US, China, Russia, Lawrence Livermore, Princeton

☆ Second generation fusion energy might come to market at about $50/MWh: Tokamak Energy
▼ + stars: | 2023-10-25 | by ( ) www.cnbc.com time to read: 1 min

Share Share Article via Facebook Share Article via Twitter Share Article via LinkedIn Share Article via EmailSecond generation fusion energy might come to market at about $50/MWh: Tokamak EnergyDavid Gray, non-executive director at Tokamak Energy, says private sector involvement will make a difference in making fusion energy a commercially viable source of clean energy and discusses how much it could cost to consumers.

Persons: David Gray Organizations: Tokamak, Tokamak Energy

☆ How Sam Altman's $850 million SPAC could help turn nuclear power into a mainstream energy source
▼ + stars: | 2023-07-28 | by ( Tasmin Lockwood | ) www.businessinsider.com time to read: +5 min

OpenAI's Sam Altman is taking nuclear startup Oklo public through a SPAC expected to close in 2024. The Oklo SPAC deal will mark a watershed moment for the energy source, industry experts told Insider. The public debut of Oklo, a nuclear startup chaired by Sam Altman, could be a watershed moment for the power source, industry experts say. Fission versus fusionThere are two types of nuclear power: fission and fusion. All existing nuclear energy is created via fission, which makes up around 10% of the world's electricity supply, per the International Energy Agency.

Persons: OpenAI's Sam Altman, Altman, Sam Altman, Matthew Honeyben, Douglas Hansen, Luke, we've, " Hansen, Victoria McIvor, SPAC, McIvor Organizations: CMS, CNBC, Planet Capital, International Energy Agency, Energy, Microsoft Locations: Ukraine, France, Germany, SPAC

☆ Why the 'Mother of Dragons' at SpaceX left her job building rockets to work on nuclear fusion
▼ + stars: | 2023-06-10 | by ( Catherine Clifford | In Catclifford | ) www.cnbc.com time to read: +9 min

"In one role in particular, my unofficial title was 'Mother of Dragons,'" Dunn told CNBC in an interview in Devens, Massachusetts. But in January 2019, Dunn started work at Commonwealth Fusion Systems, a startup that is attempting to commercialize nuclear fusion as an energy source. Zoom In Icon Arrows pointing outwards The advanced manufacturing facility located at the Commonwealth Fusion Systems campus in Devens, Massachusetts, where magnets are manufactured. "The biggest thing I think about a lot is time, about how fast can we go," Dunn told CNBC. And we have a poster in the back stairwell that says, 'Keep calm and fuse on," Dunn told CNBC.

Persons: Darby Dunn, of, Dunn, Darby Dunn Dunn, I've, Don Quixote, Elon, Elon Musk, it's, Bill Gates, that's Organizations: Commonwealth Fusion Systems, SpaceX, CNBC, International, Commonwealth, Massachusetts Institute of Technology, SPARC, Google, Khosla Ventures, Lowercarbon, ARC, United Nations Locations: Devens , Massachusetts, California, Devens , Mass, Commonwealth

☆ Commonwealth Fusion has raised $2 billion to make energy like the sun and stars — here's a look inside
▼ + stars: | 2023-06-08 | by ( Catherine Clifford | In Catclifford | ) www.cnbc.com time to read: +10 min

Bob Mumgaard, the CEO of Commonwealth Fusion Systems Photo courtesy Commonwealth Fusion SystemsYou don't need to be a nuclear physicist to follow this race. The Commonwealth Fusion Systems campus in headquartered in Devens, Mass., which is between 35 and 40 miles outside of downtown Boston. The 50-acre campus is where Commonwealth Fusion System's corporate headquarters, advanced manufacturing facility and demonstration fusion device are all located. What it looks like to spend $2 billion to build a fusion machineIn the race to deliver fusion, Commonwealth is a frontrunner. The Commonwealth Fusion Systems' SPARC facility under construction in Devens, Mass.

Persons: Cat Clifford, Mumgaard, Wright, Bob Mumgaard, We've, haven't, Andrew Holland, Brandon Sorbom, Sorbom, Ally Yost, Yost, Alex Creely Organizations: Commonwealth Fusion Systems, CNBC, Commonwealth Fusion, United, Commonwealth, Fusion Industry Association, SPARC, ARC, Boeing Locations: Devens , Mass, Boston, Germany, Fukushima, Commonwealth

☆ US announces $46 million in funds to eight nuclear fusion companies
▼ + stars: | 2023-05-31 | by ( ) www.reuters.com time to read: +2 min

WASHINGTON, May 31 (Reuters) - Eight U.S. companies developing nuclear fusion energy will receive $46 million in taxpayer funding to pursue pilot plants attempting to generate power from the process that fuels the sun and stars, the Department of Energy said on Wednesday. Generating more energy from fusion reaction than goes into it has eluded scientists for decades. The Energy Department's Milestone-Based Fusion Development Program hopes to help develop pilot-scale demonstration of fusion within a decade. The awardees are:-Commonwealth Fusion Systems-Focused Energy Inc-Princeton Stellarators Inc-Realta Fusion Inc-Tokamak Energy Inc-Type One Energy Group-Xcimer Energy Inc-Zap Energy IncThe funding, which comes from the Energy Act of 2020, is for the first 18 months. Looking to launch fusion plants that use lasers or magnets, private companies and government labs spent $500 million on their supply chains last year, according to a Fusion Industry Association (FIA) survey.

Persons: Harris, Jennifer Granholm, Timothy Gardner, Matthew Lewis Organizations: U.S, Department of Energy, Energy, Biden, Harris Administration, Commonwealth Fusion Systems, Inc, Princeton Stellarators Inc, Tokamak Energy Inc, One Energy, Xcimer Energy, Fusion Industry Association, FIA, Thomson Locations: Washington

☆ Microsoft agrees to buy electricity generated from Sam Altman-backed fusion company Helion in 2028
▼ + stars: | 2023-05-10 | by ( Catherine Clifford | In Catclifford | ) www.cnbc.com time to read: +10 min

Photo courtesy HelionMicrosoft said Wednesday it has signed a power purchase agreement with nuclear fusion startup Helion Energy to buy electricity from it in 2028. "This is the first time that I know of that a company has a power purchase agreement signed," Holland told CNBC. The potential of fusion is "unbelievably huge," Altman told CNBC. As of Tuesday, this is still his largest investment ever, Altman told CNBC. Carbon-free energy includes hydro, nuclear and renewables for Microsoft, a Microsoft spokesperson told CNBC.

☆ Fusion is one of the only energy sources capable of massive decarbonization, Tokamak Energy chief says
▼ + stars: | 2023-03-22 | by ( ) www.cnbc.com time to read: 1 min

Share Share Article via Facebook Share Article via Twitter Share Article via LinkedIn Share Article via EmailFusion is one of the only energy sources capable of massive decarbonization, Tokamak Energy chief saysChris Martin, chairman of Tokamak Energy, says that fusion power is one of the only large energy resources that is capable of massive decarbonization.

Researchers for decades have attempted to recreate nuclear fusion – replicating the fusion that powers the sun. Nuclear fusion happens when two or more atoms are fused into one larger one, a process that generates a massive amount of energy as heat. Scientists across the globe have been inching toward the breakthrough, using different methods to try to achieve the same goal. This heat can then be used to warm water, create steam and power turbines to generate power. “The opposing argument is that this result is miles away from actual energy gain required for the production of electricity,” he said.

☆ What it feels like to visit a fusion company lab on a day when wildfire smoke cloaks the horizon
▼ + stars: | 2022-11-04 | by ( Catherine Clifford | In Catclifford | ) www.cnbc.com time to read: +13 min

The Helion Energy building under construction to house their next generation fusion machine. For the employees of Helion Energy, building a fusion device is their job. Helion Energy's building under construction to house the seventh generation fusion machine on a day when wildfire smoke was not restricting visibility. On the one hand, I had a newfound sense of hope about the possibility of fusion energy. This is the Polaris Injector Test, where Helion Energy is building a component piece of the seventh generation fusion machine.

☆ Feds commit $50 million to for-profit nuclear fusion companies, chasing the 'holy grail' of clean energy
▼ + stars: | 2022-09-26 | by ( Catherine Clifford | In Catclifford | ) www.cnbc.com time to read: +4 min

The United States government is putting money behind private-sector nuclear fusion companies for the first time, and that's an indication of how momentum is building behind the "holy grail" of clean energy. At the Global Clean Energy Action Forum in Pittsburgh on Thursday, the Department of Energy officially announced $50 million will go towards private fusion companies in public-private partnerships. Nuclear fusion is when two heavier atoms slam together to form a heavier atom, and is the way stars are powered. But it will help bolster U.S fusion companies and give them credibility. The private sector fusion industry has attracted almost $5 billion in venture and other funding according to the Fusion Industry Association.

☆ Soarele artificial al chinezilor este funcțional. Reactorul de fuziune nucleară, alimentat cu succes
▼ + stars: | 2020-12-08 | by ( Publika.Md - Aici Sunt Știrile | ) www.publika.md time to read: +2 min

China a anunțat alimentarea cu succes, în priemieră, a reactorului pe bază de fuziune nucleară, supranumit „soarele artificial”. Reușita chinezilor marchează un mare avans al capacităților de cercetare a energiei nucleare de către țara asiatică. Oamenii de știință chinezi au lucrat încă din 2006 la dezvoltarea versiunilor mai mici ale reactorului de fuziune nucleară. Pandemia de COVID-19 pare că nu a dat peste cap graficul chinezilor privind reactorul de fuziune nucleară despre care au anunțat încă de la finalul anului trecut că îl vor face operațional în 2020. Fuziunea este considerată „Sfântul Graal” al energiei și este cea care ne alimentează Soarele, amintește Science Alert.

Organizations: People, International, Graal, Science Alert Locations: China, Sichuan, Chinei, Franța, România

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