Comment on 30% of South Korean schools have adopted AI-powered digital textbooks since the country's education ministry began a full-scale rollout in March 2025

AgilePeanut@lemm.ee ⁨1⁩ ⁨day⁩ ago

I work in the data center industry—my company designs them.

Traditional IT server racks typically draw about 12 kW of power. Most of this power is converted into heat, so we must provide an equal amount of cooling. These servers must never experience a power failure or overheat, so we use massive generators, battery farms, and chilled water buffer tanks to ensure redundancy.

Now, with the rise of AI, many data centers are undergoing major overhauls. IT racks have gone from drawing 12–15 kW each to 40–100 kW. This represents a huge increase in both weight and power density. As a result, most cooling and electrical systems need to be completely redesigned. Much of the older equipment is being replaced with new infrastructure.

Even a simple Google search now uses up to 10 times more power than before, as AI has been integrated into their search function.

The environmental impact of AI is pretty devastating—I don’t think many people are aware of this.

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