This is a super amazing breakthrough!
Isn't this a step to eliminating all waste from earth? I recall "using the power of the sun on earth to burn trash without emissions". This was YEEEEARS ago, and I might be misremembering.
I don't even know why we are arguing. I asked a stupid question and now I know why. Win win." Why are they making it so much hotter than the suns core? Seems like a waste and just complicates it. "
Your question is not stupid. But the bolded part is so smug, unnecessary and condescending.
From a legal point of view, still to be decided. But from the perspective of being good for the Earth, yes. The only fuel it uses is really common and once it is started, it should be self sufficient in energy needs.
It gives us enough time until the next big energy discovery. There's tons of hydrogen on earth.
I'm not arguing, just criticizing on the fact that you're the type of persons that actually thinks himself more intelligent than hundreds of scientists that dedicated their carreer to a problem.I don't even know why we are arguing. I asked a stupid question and now I know why. Win win.
Fusion reactors have been turned "on" before. The trick is keeping them on and keeping them energy positive (getting more energy out from the fuel than you put in).This is a super amazing breakthrough!
Isn't this a step to eliminating all waste from earth? I recall "using the power of the sun on earth to burn trash without emissions". This was YEEEEARS ago, and I might be misremembering.
agreedsomething 10x hotter than the sun residing on earth breaks my brain
In fairness it's not unreasonable to say, "oh great, how can this fuck up?" when the news comes from the same folks who brought us The Four Pests campaign where they killed all of their birds and experienced plagues of insects as a result.If people start asking 'What are the possibilities?!' Instead of 'what can go wrong?' We wouldn't be living in the age where people believe the world is flat and the moon landing was fake and birds are fake.
No, I know that. But I recall someone saying that this could help burning trash without emissions, hence the question.Fusion in general is essentially a holy grail in terms of providing virtually unlimited clean energy more or less for free. Not sure about it burning trash but it would eliminate waste involved with other forms of energy generation.
That's cold fusion btw, meaning fusion that doesn't take enormous amounts of power to generate ridiculously strong magnetic fields and heat.
In this particular case it basically gives us hundreds of thousands of years, and at that point...? *shrug*It gives us enough time until the next big energy discovery. There's tons of hydrogen on earth.
Tiny shrimp creates temperatures hot as the Sunsomething 10x hotter than the sun residing on earth breaks my brain
Here she is outlining how a pistol shrimp stuns its prey by snapping its claw, which creates a tiny bubble filled with nothing, which of course rapidly cavitates in a process that briefly creates temperatures as hot as the surface of the sun.
Or in other words, nature has many tricks engineers and businesses might some day transform into an endless array of technologies .
You're combining hydrogen into helium. There is no waste. The waste problem is also hyperbolized for fission reactors, btw but that's another subject.
I just find it ridiculous how someone posting on a video game forum has the nerves to thinks himself above the work of literally generations of scientist from all corners of the world, tackling one of the most challenging problem of all time. Like, you know how many headaches reaching those temperatures is causing? ANd your first instinct is to go with "why are they so dumb? Just lower the temperature, duh!".
Next time you think you managed to solve a world changing problem sitting in your chair in front of your computer and won yourself a nobel prize with a single forum post, just stop and think again.
Is this what it's for, replacing current power generation methods? It seems like it's more for theoretical use, no?It gives us enough time until the next big energy discovery. There's tons of hydrogen on earth.
Yeah, I'm aware of that. What I meant with"amazing breakthrough" is that China did it. The more successful reactors, the better.Fusion reactors have been turned "on" before. The trick is keeping them on and keeping them energy positive (getting more energy out from the fuel than you put in).
The main thing to watch for in fusion energy is the ITER project.
These are just to test the theory. But once they figure it out and can make one that works I don't see why the whole world would just switch to this given enough time.Is this what it's for, replacing current power generation methods? It seems like it's more for theoretical use, no?
The dream is replacing all current power generation methods by this. It is basically a man-made version of the highest energy producer in the universe.Is this what it's for, replacing current power generation methods? It seems like it's more for theoretical use, no?
And extremely efficient.So is this like, the perfect form of energy production? Minimal waste, no chance of a fallout explosion?
Is this what it's for, replacing current power generation methods? It seems like it's more for theoretical use, no?
Anti matter/matter fusion is even better.So is this like, the perfect form of energy production? Minimal waste, no chance of a fallout explosion?
perfection would be antimatter/matter fusion. They literally just need to touch and boom. Unfortunately antimatter is hard to come by or make.So is this like, the perfect form of energy production? Minimal waste, no chance of a fallout explosion?
The dream is replacing all current power generation methods by this. It is basically a man-made version of the highest energy producer in the universe.
And extremely efficient.
Both the US and the EU have their own tokamak projects, I don't understand why you are bringing up The Four Pests here.In fairness it's not unreasonable to say, "oh great, how can this fuck up?" when the news comes from the same folks who brought us The Four Pests campaign where they killed all of their birds and experienced plagues of insects as a result.
I guess what I'm getting at is, why aren't more countries just pouring tons of resources into this energy? Seems like it's one of the best methods of energy production. Is it just unreliable, as far as energy output goes?
We haven't gotten it to work for energy production yet. Shit's hard. Only the richest countries have their own reactors, the international effort is the ITER projectI guess what I'm getting at is, why aren't more countries just pouring tons of resources into this energy? Seems like it's one of the best methods of energy production. Is it just unreliable, as far as energy output goes?
Hollywood and technophobia, a match made in heaven.
Guys... it's a joke.. the reactor nor the sun are going to turn into black holes on us..
There is a fair amount of money going in as far as government scientific projects go. ITER will cost somewhere between €20-30 billion and the EU-DEMO machine after will likely cost up to double that.
It's a slow moving field of science because the nature of the problem. There are many areas of a reactor that still need physics and engineering solutions.
We haven't gotten it to work for energy production yet. Shit's hard. Only the richest countries have their own project, the international effort is the ITER project
ITER - the way to new energy
ITER is the world’s largest fusion experiment. Thirty-five nations are collaborating to build and operate the ITER Tokamak, the most complex machine ever designed, to prove that fusion is a viable source of large-scale, safe, and environmentally friendly energy for the planet.www.iter.org
Yes, they do, but when the the people making it have a less than sterling reputation for giving a damn about consequences it's not unreasonable for people to buzz a headline and say "oh no, what could go wrong" rather than "wow this is a landmark advance and what sort of sci-fi future land will we find ourselves tomorrow?"Both the US and the EU have their own tokamak projects, I don't understand why you are bringing up The Four Pests here.
Guys... it's a joke.. the reactor nor the sun are going to turn into black holes on us..
Well, by volume (and mass) the sun actually produces very little energy.Why are they making it so much hotter than the suns core? Seems like a waste and just complicates it.
If you could isolate a cubic meter of the sun's core (which would mass 150 metric tons), it would barely be able to power a single PChttps://en.wikipedia.org/wiki/Sun#Core said:Theoretical models of the Sun's interior indicate a maximum power density, or energy production, of approximately 276.5 watts per cubic metre at the center of the core, which is about the same power density as in body of a reptile or inside a compost pile.
We can already produce Anti Matter at LHC. It won't be an energy producer though since you will always need more energy put in to make it then you get out.So after fusion energy gets established would anti matters come next? They could use the same magnetic technology once perfected to control the anti matter but you wouldn't need the huge temperatures to fuse anti matter and matter. The only problem is how the fuck do we make it.
ITER is in the final steps of its construction, so the next years are going to be very interesting on that front. If all goes well, we'll have sustained fusion this decade and can start drawing up the plans for a prototype commercial reactor.Thanks for explaining it! I'm woefully undereducated about forms of nuclear energy/what countries are doing to solve the energy crisis.
Did it take less power to turn it on than it generates? Since that is the big challenGe with fusion?
Bruh, again this is the latest in many Tokamaks they've already operated for decades. As well on top of the global research that has been done by others for even longer.Yes, they do, but when the the people making it have a less than sterling reputation for giving a damn about consequences it's not unreasonable for people to buzz a headline and say "oh no, what could go wrong" rather than "wow this is a landmark advance and what sort of sci-fi future land will we find ourselves tomorrow?"
The Four Pests was just a top of my head example of China enacting an idea with great indifference to the consequences.
The original comment I replied to was pulling some handwringing bullshit about how if people asked about the possibilities rather than the consequences the world would be better or some nonsense.
Did it take less power to turn it on than it generates? Since that is the big challenGe with fusion?
That's fine. I'm done here because context of original comment replied to doesn't matter. We're done here and all replies are now on the ignore list. Take care.Bruh, again this is the latest in many Tokamaks they've already operated for decades. As well on top of the global research that has been done by others for even longer.
You're getting a bit too close to the racial concern trolling line.
Bruh, again this is the latest in many Tokamaks they've already operated for decades. As well on top of the global research that has been done by others for even longer.
You're getting a bit too close to the racial concern trolling line.
Jfc they were just asking a question out of curiosity as it didn't make sense for them.I just find it ridiculous how someone posting on a video game forum has the nerves to thinks himself above the work of literally generations of scientist from all corners of the world, tackling one of the most challenging problem of all time. Like, you know how many headaches reaching those temperatures is causing? ANd your first instinct is to go with "why are they so dumb? Just lower the temperature, duh!".
Next time you think you managed to solve a world changing problem sitting in your chair in front of your computer and won yourself a nobel prize with a single forum post, just stop and think again.