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robwwilliamstoday at 2:21 AM5 repliesview on HN

The newer location is about 3 miles southwest of the Memphis Airport (MEM), one of the world’s largest cargo airports and the center of FedEx operations (500 take-off and landings per day most concentrated in a 6 h FedEx window with lots of engines running on ramps and that produces about 2000 tons of NOx per year).

I live about 18 miles downwind of the new Colossus sites, the airport, and lots of truck logistics sites, and a large refinery.

I definitely will be getting 2x exposure to ozone and particulates from both Colossi when they are running full bore. Plus an extra dose of ultrafine particulate with my morning fresh air.

Yes, wouldn’t it be nice to be in Nashville instead with HCA, Oracle, many insurance and financial institutions, and the joy of country music.

As an avid Opus user I am in an ethical Nimby bind. We do need almost any investments we can get in Shelby County TN. I’ll take Anthropic in preference to Grok NOx. And it will be my NOx.


Replies

bob1029today at 6:31 AM

The biggest issue with the interim onsite generation is the lack of meaningful stack height on the generating units.

Airplanes by virtue of their mode of operation stay out of the unhappy regime most of the time. Also, engines at/near idle produde orders of magnitude less emissions. Those aeroderivative generators are running at full capacity 24/7.

Dumping exhaust at ground level continuously is probably much worse than the airport. Even if it's a FedEx world hub.

superloikatoday at 11:35 AM

Cattle can't choose how to be slaughtered, though.

vascotoday at 6:49 AM

> I’ll take Anthropic in preference to Grok NOx

It's the same datacenter? Ran by the same people?

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Melatonictoday at 7:15 AM

Hey Siri - can you please order this guy a spare set of lungs ?

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monster_trucktoday at 3:03 AM

Your math is way wrong. The airport is and will be far, far worse. You didn't even mention all of the lead

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