I don’t think it is “being careful” to promulgate relentless doomerism with no self reflection as to whether or not your predictions panned out in the past.
I do think we should be mindful of earth ecosystems. I think it would be better to do that in ways that are concretely addressable and quantifiable. Not the climate doom religion fear mongering , buy my carbon offset, or pat me on the back for my corporate green washing.
There is no path forward for human civilization as we know it without fossil fuels any time soon.
I don’t understand this drive people have to induce this sense of anxiety and foreboding in themselves and others.