Thank you for your reply, it is good to see some contrasting arguments on the environmental costs of generative AI, as I admittedly don’t see many arguments towards environmental benefits of AI. I read through the paper you linked, but I can’t say that it has swayed my opinion. I found its quantification and comparison of human and AI models to be quite odd, in fact.
For example, part of the study quantifies water usage between an LLM and a human to write 500 words. It concludes that in writing 500 words, humans consume more water than an LLM. I honestly cannot tell how it is quantifying that- whether it means water to cool our computers, or water to generate electricity at a power station, or literally that writing 500 words requires energy expenditure and we need to get up and drink water to sustain ourselves afterwards. Either way, in this case I don’t think that using an LLM instead of human labor to write 500 words would actually reduce water usage, because that human would frankly still exist and would still need to consume water. The LLM is not replacing the human’s existence, and if the human is not spending its time writing those 500 words, it’s probably just writing a different 500 words. Instead the water consumption from that LLM is additive, such that water is now consumed for both the human and the LLM.
I believe my argument can be generalized to their analyses of carbon emissions and energy consumption as well. If an AI performs a task instead of a human, that human will still exist and will still be using energy and emitting carbon. If iNaturalist chooses to implement this feature (and I decide not to leave the platform), then I will probably still be online vetting the results of that AI tool. Now I am using the same amount of energy and emitting the same amount of carbon as I would have done otherwise, but there is also an AI tool using additional energy and emitting additional carbon.
I’m sure this comment is more than 500 words, so I apologize sincerely to the environment and my peers for the amount of energy I have used, the carbon I have emitted, and the water I have used. In fact, even more water than others, as I am currently sick and drinking much more water than usual. In my defense, I would have been on my computer anyway, likely using the same amount of energy, emitting the same amount of carbon, and drinking (or using?) the same amount of water.