It briefly touches on training, but uses a seemingly misleading statistic that comes from (in reference to GPT-4) extremely smaller models.
This article [1] says that 300 [round-trip] flights are similar to training one AI model. Its reference of an AI model is a study done on 5-year-old models like BERT (110M parameters), Transformer (213M parameters), and GPT-2. Considering that models today may be more than a thousand times larger, this is an incredulous comparison.
Similar to the logic of "1 mile versus 60 miles in a massive cruise ship"... the article seems to be ironically making a very similar mistake.
[1] https://icecat.com/blog/is-ai-truly-a-sustainable-choice/#:~....