AI: Is It Ruining the Environment?

November 13, 2025

38 min episode · 2 min read

James O'Donnell,Rose Rimmler,Casey Crownhardt

Episode

38 min

Read time

2 min

Topics

Artificial Intelligence

AI-Generated Summary

Published Dec 25, 2025

Key Takeaways

✓Text query energy cost: One ChatGPT text prompt uses 1-8 microwave seconds of energy depending on model size (8 billion to 400 billion parameters), equivalent to running an LED bulb for 10 seconds to 2 minutes per request.
✓AI data center electricity surge: Data center electricity consumption tripled from 2014 to 2023 during AI's rise. By 2028, AI data centers will consume electricity equivalent to 25% of all US household usage annually, mostly powered by fossil fuels.
✓Water usage reality check: A 30-message ChatGPT conversation uses half a liter of water total, but only 12% is drinking water for cooling. The remaining 88% is non-potable water used by power plants generating electricity for data centers.
✓Video generation impact: AI video generation consumes dramatically more energy than text or images, using over one hour of microwave-equivalent energy for a five-second, 16-frame silent film quality video compared to seconds for text prompts.

What It Covers

Science Vs examines AI's environmental impact through data center energy consumption and water usage, revealing specific measurements per query and comparing AI's footprint to household electricity use and municipal water supplies across America.

Key Questions Answered

•Text query energy cost: One ChatGPT text prompt uses 1-8 microwave seconds of energy depending on model size (8 billion to 400 billion parameters), equivalent to running an LED bulb for 10 seconds to 2 minutes per request.
•AI data center electricity surge: Data center electricity consumption tripled from 2014 to 2023 during AI's rise. By 2028, AI data centers will consume electricity equivalent to 25% of all US household usage annually, mostly powered by fossil fuels.
•Water usage reality check: A 30-message ChatGPT conversation uses half a liter of water total, but only 12% is drinking water for cooling. The remaining 88% is non-potable water used by power plants generating electricity for data centers.
•Video generation impact: AI video generation consumes dramatically more energy than text or images, using over one hour of microwave-equivalent energy for a five-second, 16-frame silent film quality video compared to seconds for text prompts.

Notable Moment

The viral meme claiming each AI query wastes one bottle of water distorts research findings. The actual calculation shows 30 back-and-forth messages equal one bottle, with most water used by power plants, not data centers directly.

Know someone who'd find this useful?