Live data from Hacker News

Major nuclear fusion milestone reached as ‘ignition’ triggered in a lab

imperial.ac.uk

491–494 of 494 posts

Re: Major nuclear fusion milestone reached as ‘ignition’ triggered in a lab

#491

Earlier quoted context omitted.

> Doubling the population will make things worse in 40 years. How is this hard? Double chickens? Double cows? Double coal plants? wtf? lol. You are the fool. Trying googling "when does population double". Ooooff. 1. The population isn't projected to double even in the next century much less the next 40 years. In the next eighty years, the population is expected to increase by only 40%. If you took your own advice ("G…

Ok! I will google for you. "a doubling time of 49 years" https://theconversation.com/7-5-billion-and-counting-how-man... "You're incorrectly assuming that the greenhouse gas emissions scales linearly with the population size *even as the emissions per MWh approaches zero." No it will not be linear. If you have a population that is exponential.

They said “linearly with the population size” not “linearly in time”.

Do you know what that means? The way you responded seems to suggest you didn’t.

Re: Major nuclear fusion milestone reached as ‘ignition’ triggered in a lab

#492

Earlier quoted context omitted.

Oil companies are subsidized to the tune of Billions of dollars an hour. Subsidizing fusion energy would merely be redirecting that money to the greater payoff.

The hyperbole isn't needed. Billions of dollars an hour is 17 Trillion dollars a year. They're not being subsidized by that much

I made a mistake, I should have said Millions of dollars an hour. Thanks for the correction

Re: Major nuclear fusion milestone reached as ‘ignition’ triggered in a lab

#493
post #471

Earlier quoted context omitted.

Building households in a desert isn't much better than farming in a desert....

They were diverting water from regular farms in the Sacramento delta to almond farms. The delta farmers were naturally upset. The diversion was actually being pushed at the federal level, but Sacramento successfully fought back. Almonds also do not respond well to periods of drought since the trees need to be watered each and every year. Annual crops can be rotated based on water availability.

Humans do not respond well to periods of drought since humans need to drink water each and every day. Camels can be rotated based on water availability.

Re: Major nuclear fusion milestone reached as ‘ignition’ triggered in a lab

#494
post #420

Earlier quoted context omitted.

Building households in a desert isn't much better than farming in a desert....

The water usage of a house in the desert is minuscule compared to a farm in the desert.

The water use of a farm is miniscule compared to a city in the desert.
Post reply on HN