Irrespective of how this number is calculated, whether is blue/green water etc here is some comparison data for context, since I personally think that hearing big numbers without any point of reference is pointless. Annual withdrawals (2015) - Thermoelectric power: ~48.5 trillion gal - Irrigation: ~43.1 trillion gal - Public supply: ~14.2 trillion gal - Self-supplied industrial: ~5.4 trillion gal - Aquaculture: ~2.76…
US data centers tripled annual water consumption to 17B gallons
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Re: US data centers tripled annual water consumption to 17B gallons
#32What happens with the water in the DC after it has been consumed?
Re: US data centers tripled annual water consumption to 17B gallons
#33Re: US data centers tripled annual water consumption to 17B gallons
#34Re: US data centers tripled annual water consumption to 17B gallons
#35One gallon of almond milk requires 1,600+ gallons of water (likely much more — given some estimates are each almond requires up to 3 gallons of water). US almonds are almost entirely grown in California and consume 1.5T to 2T gallons of the state’s water. It’s pretty dumb to compare AI/data center usage to water usage when something that’s actually wasteful such as almond milk exists. There’s better metrics to make o…
Almonds provide a real utility for humans: food. LLM slop has done nothing but made the public miserable to help prop up the delusional fantasies of the tech elite (all of which hold deeply anti-human + anti-democratic views).
Re: US data centers tripled annual water consumption to 17B gallons
#36Because people are more "against capitalism" than ever, free markets have become an underrated solution to many of our problems. E.g. 1. stop subsidizing wasteful, environmentally damaging agriculture and 2. legalize building housing. Markets aren't perfect but they could improve the status quo in certain areas.
Re: US data centers tripled annual water consumption to 17B gallons
#37Irrespective of how this number is calculated, whether is blue/green water etc here is some comparison data for context, since I personally think that hearing big numbers without any point of reference is pointless. Annual withdrawals (2015) - Thermoelectric power: ~48.5 trillion gal - Irrigation: ~43.1 trillion gal - Public supply: ~14.2 trillion gal - Self-supplied industrial: ~5.4 trillion gal - Aquaculture: ~2.76…
Re: US data centers tripled annual water consumption to 17B gallons
#38Irrespective of how this number is calculated, whether is blue/green water etc here is some comparison data for context, since I personally think that hearing big numbers without any point of reference is pointless. Annual withdrawals (2015) - Thermoelectric power: ~48.5 trillion gal - Irrigation: ~43.1 trillion gal - Public supply: ~14.2 trillion gal - Self-supplied industrial: ~5.4 trillion gal - Aquaculture: ~2.76…
Almond farming - ~1.5 trillion gal (1.1 gal per almond)
Re: US data centers tripled annual water consumption to 17B gallons
#39Earlier quoted context omitted.
Most of those partisans have no idea what other sources of water consumption are by magnitude. They seem to quote any number as if it is a lot. A billion gallons is a lot. 500000 gallons is not a lot.
Each datacenter uses as much water as 1,000 homes. You're welcome to put such resource constraints in your own local community if you don't care about the increased demand.
Re: US data centers tripled annual water consumption to 17B gallons
#40Context: 1 acre-foot, a usual unit of measure for agricultural water, is a bit under 1/3 of a million gallons. 17B gallons is about 52k acre-feet. Vs. just the state of Arizona's historic water allocation, from just the Colorado River system, is over 2M acre-feet. Which, if you're familiar, has created a whole industry of growing extremely water-hungry but rather low-value crops in the desert . The latest Federal pla…
I want to understand if we're really comparing apples to apples. What does 'consumption' mean in these contexts? How much of the water returns to the local water table vs evaporation vs becomes waste water?
Even if you use such an extremely conservative ratio (and assume that all water used in datacenters is 100% evaporated away for cooling) the argument stands.