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Phoenix61

(17,023 posts)

20. This sounds pretty big.

Wed Feb 9, 2022, 01:11 PM

Feb 2022

"It's a landmark because they demonstrated stability of the plasma over five seconds. That doesn't sound very long, but on a nuclear timescale, it's a very, very long time indeed. And it's very easy then to go from five seconds to five minutes, or five hours, or even longer."

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Major breakthrough on nuclear fusion energy [View all] RussBLib Feb 2022 OP

At this point I don't even think bringing fission reactors on line will save us exboyfil Feb 2022 #1

Stop. NurseJackie Feb 2022 #3

Good Thing This News Isn't About Fission. ruet Feb 2022 #9

Industrial fusion reactors are 20+ years away exboyfil Feb 2022 #10

"Can mankind hold out that long?" --- Certainly. Of course. NurseJackie Feb 2022 #2

I am not saying we can't achieve great things exboyfil Feb 2022 #5

I'm not one of the wholly pessimistic types RussBLib Feb 2022 #22

No thanks! NurseJackie Feb 2022 #23

well, you know what to stay away from RussBLib Feb 2022 #25

Minor breakthrough. n/t PoliticAverse Feb 2022 #4

I'm curious why you say that. Phoenix61 Feb 2022 #18

Fusion scientists tend to be overoptimistic, which is why fusion has been.... PoliticAverse Feb 2022 #19

This sounds pretty big. Phoenix61 Feb 2022 #20

I wish them success but as I have been following fusion progress announcements for over 40 years... PoliticAverse Feb 2022 #24

I've wondered over the years what will be the Phoenix61 Feb 2022 #29

This message was self-deleted by its author DesertGarden Feb 2022 #39

AI is based on 0's and 1's. It's pushing the envelope Phoenix61 Feb 2022 #41

This message was self-deleted by its author DesertGarden Feb 2022 #43

Microprocessors were new technology that Phoenix61 Feb 2022 #44

I wrote what an 8th grader would call a "research paper" on the "Elmo Bumpy Torus" in the 8th grade. Gore1FL Feb 2022 #45

That's not even the first step of addressing the climate crisis and its implications. Calista241 Feb 2022 #6

So what is going to power all those electric vehicles exboyfil Feb 2022 #14

It doesn't have to be clean energy plants to have a disastrous economic effect on petro-states. Calista241 Feb 2022 #32

for the last 6 years 80 percent of our power Woodwizard Feb 2022 #34

This message was self-deleted by its author DesertGarden Feb 2022 #40

An economy powered by renewables would look nothing like the economy... hunter Feb 2022 #48

Did you happen to catch this interview on Watt It Takes with Nigerian-American mahina Feb 2022 #42

Heard About This On BBC News Hour Via NPR... GB_RN Feb 2022 #7

In 1989 one of my British Associates, whos was working for JET took me aside at a NASA Conference... Rotegard Feb 2022 #8

Yep WA-03 Democrat Feb 2022 #11

It's a hard problem. But hard problems can be solved. Happy Hoosier Feb 2022 #12

There are opportunity costs Rotegard Feb 2022 #28

Yes that is a popular joke exboyfil Feb 2022 #13

I know someone on the Princeton team.... Happy Hoosier Feb 2022 #15

Nobels and the thanks of a frightened world exboyfil Feb 2022 #16

Me too! NT Happy Hoosier Feb 2022 #17

Focus fusion is closer to break even rolypolychloe Feb 2022 #21

There are at least two break even points. Igel Feb 2022 #36

Focus fusion doesn't need containment fields rolypolychloe Feb 2022 #47

Small steps, but each is good news. Aussie105 Feb 2022 #26

Great, but you and i know that BadgerKid Feb 2022 #27

Since this involves hydrogen . . . toopers Feb 2022 #30

hydrogen fuel cells work best as a supplemental range extender for a battery car paulkienitz Feb 2022 #35

So the use of Hydrogen cells is not a reasonable source for primary power? toopers Feb 2022 #37

the big issue with fuel cells is delivery of the hydrogen to the point of use paulkienitz Feb 2022 #38

While this is another baby step to what's possible, when ITER Cheezoholic Feb 2022 #31

Fusion doesn't just have to become feasible, it has to become cheap to make any difference paulkienitz Feb 2022 #33

11 MW from two 500 MW flywheels fizzix137 Feb 2022 #46