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Amazon strategised about keeping water use secret

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41–50 of 242 posts

Re: Amazon strategised about keeping water use secret

#41
post #19

This is incredibly meaningless reporting. Water use for all of AI is inconsequential compared to agriculture. In addition, water is almost never wasted, only moved around. Energy is the important input.

The water usage for these new numbers of power consumption, in the GW range, is thousands of tonnes per day (if my maths is right haha). It's a HUGE amount of water.

Re: Amazon strategised about keeping water use secret

#42
post #10

> noted that it would be harder to reach its internal target if its calculations included “secondary” use—water used in generating the electricity to power its data centres, according to the document. Ok, when we're considering how much water a person uses, are we going to include the water used to grow the almonds you ate? Because agriculture is going to dwarf anything that data centers use.

It sounds like we know the water usage for growing almonds.

It feels reasonable that we should have the same detail of information for data centers.

Re: Amazon strategised about keeping water use secret

#43
post #19

This is incredibly meaningless reporting. Water use for all of AI is inconsequential compared to agriculture. In addition, water is almost never wasted, only moved around. Energy is the important input.

It should be inconsequential. Sometimes it isn't. If you're pumping water from an aquifer in the desert for evaporative cooling, that's highly consequential.

Unfortunately, media sound bites can't distinguish meaningless water usage from meaningful usage.

Re: Amazon strategised about keeping water use secret

#44
post #40
post #35

Earlier quoted context omitted.

Tangential to the point, I think we should be careful about the almond talking point. Insofar as it is used for milk, almond milk uses almost half as much water as dairy milk, uses 1/18 the land and emits 1/5 the amount of carbon. As food, it is eaten in such a vanishingly small quantity compared to other water-hungry foods (meat) as to be insignificant. https://ourworldindata.org/grapher/environmental-footprint-m...

“Almond milk” is not milk. You know what else is less carbon-intensive than milk? Candy corn. But that is also _not milk_, and so equally irrelevant!

Almond milk is an economic substitute for dairy milk, making the comparison appropriate. No need to be dense about it.

Re: Amazon strategised about keeping water use secret

#45
post #19

This is incredibly meaningless reporting. Water use for all of AI is inconsequential compared to agriculture. In addition, water is almost never wasted, only moved around. Energy is the important input.

> In addition, water is almost never wasted, only moved around.

Technically yes, vapor goes to the atmosphere etc. But in certain areas, data centers are effectively removing water that was previously used for farming.

https://www.context.news/ai/thirsty-data-centres-spring-up-i...

Re: Amazon strategised about keeping water use secret

#46
post #40
post #35

Earlier quoted context omitted.

Tangential to the point, I think we should be careful about the almond talking point. Insofar as it is used for milk, almond milk uses almost half as much water as dairy milk, uses 1/18 the land and emits 1/5 the amount of carbon. As food, it is eaten in such a vanishingly small quantity compared to other water-hungry foods (meat) as to be insignificant. https://ourworldindata.org/grapher/environmental-footprint-m...

“Almond milk” is not milk. You know what else is less carbon-intensive than milk? Candy corn. But that is also _not milk_, and so equally irrelevant!

I don’t drink ‘almond beverage’ but given the amount of uses it has substituting milk (and the amount of people that accept them) it seems like a very relevant comparison. Maybe I’m not sofisticated enough but I’m yet to see a candy corn mlik latte be ordered.

Re: Amazon strategised about keeping water use secret

#47
post #35
post #10

> noted that it would be harder to reach its internal target if its calculations included “secondary” use—water used in generating the electricity to power its data centres, according to the document. Ok, when we're considering how much water a person uses, are we going to include the water used to grow the almonds you ate? Because agriculture is going to dwarf anything that data centers use.

Tangential to the point, I think we should be careful about the almond talking point. Insofar as it is used for milk, almond milk uses almost half as much water as dairy milk, uses 1/18 the land and emits 1/5 the amount of carbon. As food, it is eaten in such a vanishingly small quantity compared to other water-hungry foods (meat) as to be insignificant. https://ourworldindata.org/grapher/environmental-footprint-m...

Except that almond trees thrive in hot dry climates. Cows thrive in the rain.

Re: Amazon strategised about keeping water use secret

#48
post #35
post #10

> noted that it would be harder to reach its internal target if its calculations included “secondary” use—water used in generating the electricity to power its data centres, according to the document. Ok, when we're considering how much water a person uses, are we going to include the water used to grow the almonds you ate? Because agriculture is going to dwarf anything that data centers use.

Tangential to the point, I think we should be careful about the almond talking point. Insofar as it is used for milk, almond milk uses almost half as much water as dairy milk, uses 1/18 the land and emits 1/5 the amount of carbon. As food, it is eaten in such a vanishingly small quantity compared to other water-hungry foods (meat) as to be insignificant. https://ourworldindata.org/grapher/environmental-footprint-m...

I thought the problem is that that growing almonds is usually done in arid regions, so the issue is not that it uses lots of water, but that it uses lots of water in areas that frequently experience droughts. This is an honest question (I truly don't know, although I suspect I can guess): are dairy farms also common in those areas?

Re: Amazon strategised about keeping water use secret

#49
post #10

> noted that it would be harder to reach its internal target if its calculations included “secondary” use—water used in generating the electricity to power its data centres, according to the document. Ok, when we're considering how much water a person uses, are we going to include the water used to grow the almonds you ate? Because agriculture is going to dwarf anything that data centers use.

We can. We do. It depends on what you are trying to count. If you think there is a single number that will answer everything, no. Are you going to include all the water ancestors used? After all, without that water, I wouldn't be here.

You seem to think there is only one way to count. That's completely wrong. The important thing is whether you are clear about what you are counting and why.

Your comment is odd. But let me be the first to give you permission to count things how you want. Just make sure you explain the criteria and reasoning. Have a good day.

Re: Amazon strategised about keeping water use secret

#50
post #9
post #2

Is this water even “used” in the same sense that water is used for bathing or agriculture? Where does the water go? If they simply take in cold water and release hot water, that water is still available for other uses. Or do data centers use evaporative cooling just like power plants?

Even if it's evaporative cooling, couldn't the water vapor just be... condensed back into water?

Yes - by cooling it. See the problem?
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