Alejandro Arce — home Thinking in Public
No. 55 · Future

Why are people fighting the data centers?

Power, water and jobs are real costs. The other column: faster drug discovery, understanding the brain, a tutor for every kid, a first medical opinion for everyone, cheaper clean energy.

Line illustration: a boxy data-center building with cooling fans, a single wire flowing out of it to a stethoscope and an open book; a small lightbulb above them is the terracotta accent.

Every week there's another town fighting a new data center. I get the concerns — the power draw, the water, the noise, what it does to jobs. Those are real, and I'm not waving them off.

But I keep noticing the conversation stops there. Nobody's adding up the other column: what all this compute is actually for.

The benefits column

01

Fixing diseases

Faster drug discovery, earlier detection, treatments matched to your own biology instead of the average patient.

02

Understanding the brain

What actually drives anxiety, focus, mood — leading to calmer lives, not just better medication.

03

A tutor for every kid

One that's patient exactly as long as your kid needs.

04

A first opinion for everyone

Before the ER, before the waitlist — a real answer to "should I be worried about this."

05

Faster science

New materials, cheaper clean energy, problems that used to take a career now taking a project.

It runs on the compute everyone's protesting outside their town. The data center is the ugly building next to the thing that finds your kid's tutor and your mom's diagnosis.

I'm saying the debate is lopsided. We talk about the cost constantly and the benefit almost never — and the benefit is the whole reason any of this is being built in the first place.

Add all the benefits before you decide how you feel about the building.

Count the cost. Then count the cure.

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