@trs This is a fair question and a difficult one. I have to confront it every time I put a piece of plastic into the trash, watch a streaming movie, eat factory-farmed meat, or drive my car.
My entire job depends on the giant data centers that people are suddenly so worried about, and it is not clear to me why these data centers are different or less harmful from the ones that build the AI models. How does an AI query compare with, say, a Google search?
It's similarly not clear to me that data centers are worse in any way than any other industrial activity.
I am not trying to minimize the issues you raise. Just the opposite. But the reality is that my life in the 21st century depends on a giant economic machine that has enormous externalities, many of which are invisible to me. I can only try to deal with these as best I can and in a practical order.
Top of my list is to stop eating meat and to stop flying in airplanes. I am working on these.
At the other end of the scale of practicality, cement manufacture is a major contributor to carbon emissions, but I don't see any way to stop consuming cement or even any value in trying to do so.
I find it very implausible that the AI products are anywhere near the top of this list.