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Topic: Will Nuclear Fusion be a reality in the next decade? (Read 267 times)

full member
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Probably not. In the next decade we might have a more realistic deadline when to expect a stable nuclear fusion that outputs more energy than it receives.
Now the main thing is that humanity has begun to actively look for new types of energy. Recently, quite a lot of various encouraging studies have appeared, including information on nuclear fusion. A narrow circle of specialists is engaged in nuclear fusion, so we cannot predict when this invention will begin to give real practical results. So far it is not so important whether it will be in one or several decades. After all, we have hope not only for this source of energy.
copper member
Activity: 1988
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In 10-20 Years is my guess.

This the guest of couple of scientist that have been interviewed on youtube. The technology was good there is an organization founded by China, the European Union, India, Japan, Russia, South Korea and the United States. and also there is a couple privately funded company who joined this nuclear fusion things but if we can harness this energy so efficient the price of electricity will plummet
hero member
Activity: 2884
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According to CNN, researchers have hit a milestone in Nuclear fusion, I think this new development will change the power tussle to favor the US, if this technology can be fully harnessed they wouldn’t need to depend on Russia oil. But the problem is no one knows when this will happen, it took decades of research before scientists could make this breakthrough. When we do get the knowledge to harness the potentials of nuclear fusion, I believe there will be a battle between the private oil companies and government, they will fight and lobby to keep their billion dollar profit machines and their friends in congress will help them. It is our responsibility as a people to demand for restructuring of our energy to a cleaner and carbon-free environment.

Source: https://amp.cnn.com/cnn/2022/12/12/politics/nuclear-fusion-energy-us-scientists-climate/index.html
We are decades away from nuclear fusion becoming the reality that everyone wants, and without a doubt nuclear fusion is the future but we are still going to be dependent on oil for a very long time, also even if we know that eventually that day come it is not as if oil will become useless, oil is used in many other products and it will keep being a strategic resource, it is just that its importance and its demand will drop once nuclear fusion is mastered.
hero member
Activity: 2170
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According to CNN, researchers have hit a milestone in Nuclear fusion, I think this new development will change the power tussle to favor the US, if this technology can be fully harnessed they wouldn’t need to depend on Russia oil. But the problem is no one knows when this will happen, it took decades of research before scientists could make this breakthrough. When we do get the knowledge to harness the potentials of nuclear fusion, I believe there will be a battle between the private oil companies and government, they will fight and lobby to keep their billion dollar profit machines and their friends in congress will help them. It is our responsibility as a people to demand for restructuring of our energy to a cleaner and carbon-free environment.

Source: https://amp.cnn.com/cnn/2022/12/12/politics/nuclear-fusion-energy-us-scientists-climate/index.html
Maybe I can say that it is really the next big thing next year, many people really want to have nuclear power in their country so that it will lessen their expenses , for me? I don't want to proceed with that I am afraid for the  bad outcomes and I am concern about our nature. As far as I know, it will really harm our ozone.
hero member
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The scientific community doesn't seem to make a fuzz about it they only accepted the news and agreed that there is truth to this Nuclear fusion.
If this breakthrough can be useful to the majority of the machines we have today, it will be great. Although it would take time, the climate change problem is solved.  Normally, new discoveries and technology are often taken over by the military.

Who do you think will make money out of nuclear fusion technology?
This matter I think because this will be the one who will put us in the direction of where the future goes.
The technology will keep a small country alive with full industrialization and maybe superpower countries will also stop invading for resources.
hero member
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Grounds are made lately in the energy industry after a net positive nuclear fusion reactor was featured. Furthermore, China is doing their own thing after planning to create what they so lovingly call the sun in Earth. Fusion is slowly becoming a reality and may even become the norm in 5he foreseeable future, all that will really stop it is proper funding and support in the energy sector which is very hard to come by sadly as these oil tycoons and coal tyrants would do whatever they can in their power to ensure that humanity still uses their polluting, non-renewable energy resource all for the sake of money.
legendary
Activity: 1834
Merit: 1019
It already sort of is with the net positive energy fusion reactor news lately.

This will usher in a new age of abundance and potential

https://www.wired.com/story/deepmind-ai-nuclear-fusion/
jr. member
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In 10-20 Years is my guess.
legendary
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Progress should be accelerating.
member
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the only fusion that seems like a possible reality is from Helion.
legendary
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According to CNN, researchers have hit a milestone in Nuclear fusion, I think this new development will change the power tussle to favor the US, if this technology can be fully harnessed they wouldn’t need to depend on Russia oil. But the problem is no one knows when this will happen, it took decades of research before scientists could make this breakthrough. When we do get the knowledge to harness the potentials of nuclear fusion, I believe there will be a battle between the private oil companies and government, they will fight and lobby to keep their billion dollar profit machines and their friends in congress will help them. It is our responsibility as a people to demand for restructuring of our energy to a cleaner and carbon-free environment.

Source: https://amp.cnn.com/cnn/2022/12/12/politics/nuclear-fusion-energy-us-scientists-climate/index.html

Under 10 years = no.


Under 20 years = maybe
full member
Activity: 2044
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Since work on nuclear fusion began, the scientific community has been closely collaborating since the 1930s. In order to actually launch the nuclear fusion reactor project in an experimental phase in 1998, it is assumed that work will start with the clean energy that it will produce after 35 years from the date of its launch. On this basis, this energy will not be utilized during the next decade.
I expect that after another 30 years, the current energy companies will turn to investments in clean energy, since the resources will not be sufficient to continue investing.
Scientists around the world are now very actively working on new technologies for obtaining alternative energy sources. Nuclear fusion is just one of those areas. But it also has good prospects for practical application. It is not even so important whether this type of energy will be used in the next ten years, or a little later. The main thing is that humanity has finally realized that oil and gas as a source of energy must be abandoned and used for other purposes.
In the near future, the energy market expects a significant redistribution of influence. The good thing is that Russia will lose its influence on it, because with new technologies, as a result of the war, not everything will be so good there.
full member
Activity: 1092
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Yes I was seeing this news on the local news channel too. I am feeling so proud of our scientist and it’s years of research that is showing some fruits today. The fact that if it even takes another decade to implement it fully then also it’s just astounding news of this era. The reason is simple, we are already seeing climate changes, worst seasonal changes of the century. You never know what would happen in the future, whether we will even enjoy the carbon free lives or not?
This is why we need such technology which can make earth global warming free.
legendary
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War is a very strong trigger for fast technological advancement, it's just that the current scale of the Russo-Ukrainian war is not large enough for any major breakthroughs like the WW2 was. That's just my opinion. But in any case, it already significantly sped up the adoption of renewable energy. But fusion is something else. Some say we will never be able to get it to the commercial level.

War is indeed a good trigger for technological advancement, but that usually stands for the technology to be used in the war.
Even more, a war tends to be a black hole for resources/money, leaving insufficient funding for overly expensive projects like the nuclear fusion is.
So overall there are mixed feelings on this: on one hand this war is also a global energy war hence the advancements in producing energy are important, on the other hand the standard war (with bullets) dries up the funds. I fear that overall we'll have a setback/slow down in this development on short term, until after the war.
jr. member
Activity: 69
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Probably not. In the next decade we might have a more realistic deadline when to expect a stable nuclear fusion that outputs more energy than it receives.
It will take a lot of time and let’s see who will do this first since European countries are badly needed this and need to look for an alternative source as they faced supply chain problem, it is started when Russia push with the war. This could be a big break through I just don’t know yet what will be the effect of this one to the environment and I hope the scientist will consider more the safety of the public.

War is a very strong trigger for fast technological advancement, it's just that the current scale of the Russo-Ukrainian war is not large enough for any major breakthroughs like the WW2 was. That's just my opinion. But in any case, it already significantly sped up the adoption of renewable energy. But fusion is something else. Some say we will never be able to get it to the commercial level.
sr. member
Activity: 2408
Merit: 357
Probably not. In the next decade we might have a more realistic deadline when to expect a stable nuclear fusion that outputs more energy than it receives.
It will take a lot of time and let’s see who will do this first since European countries are badly needed this and need to look for an alternative source as they faced supply chain problem, it is started when Russia push with the war. This could be a big break through I just don’t know yet what will be the effect of this one to the environment and I hope the scientist will consider more the safety of the public.
jr. member
Activity: 69
Merit: 3
Probably not. In the next decade we might have a more realistic deadline when to expect a stable nuclear fusion that outputs more energy than it receives.
legendary
Activity: 2688
Merit: 1192
According to CNN, researchers have hit a milestone in Nuclear fusion, I think this new development will change the power tussle to favor the US, if this technology can be fully harnessed they wouldn’t need to depend on Russia oil. But the problem is no one knows when this will happen, it took decades of research before scientists could make this breakthrough. When we do get the knowledge to harness the potentials of nuclear fusion, I believe there will be a battle between the private oil companies and government, they will fight and lobby to keep their billion dollar profit machines and their friends in congress will help them. It is our responsibility as a people to demand for restructuring of our energy to a cleaner and carbon-free environment.

Source: https://amp.cnn.com/cnn/2022/12/12/politics/nuclear-fusion-energy-us-scientists-climate/index.html

It's definitely fascinating to read about the leap that they've made and it could really be one of the biggest leap forwards humanity has ever seen. However it still seems like there is a long way to go, because while they made more energy than they put in, they would need to scale it up massively to cover the cost of the energy from the laser, but it's the first step on the way completed. What I found as perhaps a curious side effect - maybe I read it wrong - was that helium was created from the process, which is currently is a finite resource on the planet that is irreplaceable. If we figured out how to produce it as a byproduct of this reaction, that would also be of massive benefit for it's many uses.
legendary
Activity: 3752
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It is difficult to say that commercial operation will begin in 2030. But it can be assumed that today, after obtaining a practical result, for which scientists around the world have been fighting for more than 50 years, oceans of money will flow into this technology, more precisely into the development of industrial designs. Moreover, high-tech companies such as Google, IBM, INTEL and others will join this project, which can offer technologies that will help to greatly accelerate the modeling, calculations and development of physical solutions for thermonuclear energy. In any case - I hope that most of us will be able to check it out in 2030+ Smiley
legendary
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Our working prototype for fusion energy is the sun.

It uses its immense gravity and powerful magnetic field to keep the fusion process contained and prevent energy loss. The result is a fusion reaction which is extremely efficient, which can be sustained over long periods of time.

Scientists have tried to recreate this process in a way which can be miniaturized and contained as an energy source. I think their biggest obstacle is containment and insulation to prevent energy creep. Their goal is to recreate the containment properties the sun exhibits.

Currently, their containment is based on generating powerful magnetic fields. Which is the reason behind their process not being as efficient as they would like it to be. It is possible that unless more efficient methods of containment are devised, fusion energy might never be feasible. The sun can solve this problem by simply having a massive amount of mass and rotating metal core which produce powerful magnetic containment. We need something similar that can be scaled down in size, and not consume a ton of energy. To sustain the process long term. Its definitely not an easy obstacle to solve.

Our sun uses a huge number of Hydrogen atoms, it uses immense gravity and heat, plus it has a good number of millions of km of space as distance. OK.
But we, humans, have creativity. We may find out ways to do that in a way not 100% identical our sun does it.
Even the current (test, small scale) ways are already a gain. The energy used is all re-created and can be used for another ignition. And the extra (since more than the initial energy is re-created) can be harvested/used for humanity's use.


See the airplanes. They are no longer that much close to the "initial project" ie bird's flight. Still, they do the job.
Back to fusion: I do think that it can be done in 20-30 years. I do think the presented timeframe is okay.
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