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Future Tense

A Z Mackay

Pattern recognition from the edge of what's possible. Weekly essays on how technology rewrites being human.

Platform
Substack
PricingFreemiumPublishesTwice weekly
Issues190SubscribersRead ft.azmackay.com

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Latest Issues

Recent posts by this newsletter. Browse the email archive.

The Aquifer and the Algorithm

Kelvin signs the water permit on a Tuesday. It’s a good permit. The engineering is sound, the flow rates are within spec, the aquifer recharge modelling says the draw is sustainable at the facility level. He’s a competent man doing competen...

9 days ago
10
3

Research Notes: The Aquifer and the Algorithm

I had an interesting call with a Future Tense subscriber last week. As a result of that call I started wondering how much water a single data centre actually uses. Not the industry total, not the national figure, just one building. The answ...

9 days ago
2
0

The Cloud Above the Clouds

On January 30, 2026, SpaceX filed with the Federal Communications Commission for permission to launch up to one million satellites into low Earth orbit. Not for internet access. For data centers. The FCC accepted the application five days l...

17 days ago
11
0

Research Notes: The Cloud Above the Clouds

Started with an FCC filing, the actual FCC document (DA-26-113) itself.

17 days ago
1
0
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Authors

The writers behind this newsletter.

  • A Z Mackay

    I spent decades building systems. Now I write about what they're building in us. Speculative tech anthropology for the fiction-minded.

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