Using petrochemicals has already devastated the global economy. We will spend trillions to attempt to fix the damage that has already been caused, when exactly $0 is what we should have to spend. We are causing a mass extinction event on the planet and will never be able to undo all the physical damage done. We will spend a huge amount of the world's money, resources and time to do our best to fix it, and all that is wasted because it could have been used to move forward sustainably rather than make a few people obscenely rich at the expense of most life on Earth.
Your basic premise is not terribly convincing. The earth, and humanity, are in no serious danger of collapse. The measurable advantages our species has because of our industrialization seem far more tangible and have far more weight than your emotions, no matter how stridently expressed.
I understand how difficult it is to hate people who have things (your unrelated parting shot at the "obscenely rich" is rather telling) and also want to express that hatred in a morally defensible way, but I don't think hyperbolic lies are as useful as you want them to be.
> The earth, and humanity, are in no serious danger of collapse.
Many species on Earth are indeed in very serious danger of extinction due to human-caused climate change. Here is a paper in Nature discussing this: https://www.ncbi.nlm.nih.gov/pubmed/14712274
> The measurable advantages our species has because of our industrialization seem far more tangible and have far more weight than your emotions, no matter how stridently expressed.
I disagree with this. We could have industrialized and gained those measurable advantages without causing all of this destruction. That's what this HN link is about: why did we do this? Partly because the rich and wealthy people controlled the public's understanding of the risks in a way that would keep their money flowing at the detriment of our health.
> your unrelated parting shot at the "obscenely rich" is rather telling
How is this unrelated? The pursuit of wealth and the greed of the oil executives is directly related to this disaster. I do not "hate people that have things". I have lots of things. I do, however, hate people who are so greedy as to pollute our planet and cause runaway global greenhouse effects purely for their own gain.
> We will spend a huge amount of the world's money, resources and time to do our best to fix it, and all that is wasted because it could have been used to move forward sustainably rather than make a few people obscenely rich at the expense of most life on Earth.
You and I wouldn't be here if it weren't for petrochemicals. It didn't just make a few people rich, it made modern life possible.