logoalt Hacker News

scarmigtoday at 4:48 PM4 repliesview on HN

The hysteria around water usage rests on people not knowing the scale of industrial civilization. First thing to do is compare any estimate of data center water usage with the water usage of almond farming. Or, if you want to focus on individual consumer choices, the water footprint of eating a hamburger.


Replies

jimmygrapestoday at 8:18 PM

I prefer to use the hospital analogy. Locally, the water concerns are a big deal but a lot of people in my community are riled up about the potential need for diesel backup generators because of the noise pollution. They are not wrong and it's good to consider, but they are at this point grasping for reasons that would not (and have not) been concerns for other large footprint projects like hospitals with similar infrastructure needs.

show 1 reply
QuercusMaxtoday at 4:54 PM

Or even better: the footprint of doing something like farming corn for ethanol

agentultratoday at 5:10 PM

Breaking it down this way is a great way to minimize the numbers so that it appears reasonable.

See? Middle-Eastern investors are growing alfalfa in the western desert using legal allotments of water! That is so much worse than what we’re doing! Go after them!

They can both be using an egregious amount of water for silly purposes.

The other part of the water debate is also the pollution different systems create. Many data centres went in with the promise of closed-loop systems but changed half-way through construction and couldn’t be stopped.

I think it’s more complicated than, “they’re wrong, it’s just hype.”

show 2 replies
shimmantoday at 5:24 PM

Nice false dichotomy you got there there, might as well calculate the entire water usage for a a single GPU in the supply chain too. Something tells me one is extremely worse than the other when you account for all the water that's used in a single supply chain for high end electronics, but if you want to plop the measuring stick where ever along the whole pony show that makes you look better people will notice.

Also to compare growing food with the totally optional, not useful in the slightest, LLMs that somehow demand local populaces bend to their will for reasons that never seem to benefit them is just bonkers level of self-blinding when it comes to populations absolutely despising big tech, big tech leadership, and big tech practices.

This mania might finally cause the software industry to become a highly regulated with licenses similar to that of other engineering disciplines due to amount of optional destruction they have decided to unleash upon on the planet in such a short time frame.

show 1 reply