Premise 1. God created the earth for a purpose.
Premise 2. It is blasphemous Hubris for humans to think that they can stop God's purposes
Conclusion: It is blasphemous hubris for humans to think that anything they do could destroy the earth.
I dunno. It’s theologically airtight depending on your view of free will and human agency.
I will grant that it is still hubris to think that humanity can destroy the earth ala Death Star level destruction. So far.
I am convinced that should the environment eventually turn hostile to the point of causing widespread death, the same argument will be used to paint the troubles as God’s will, and punishment for humanity’s sins, like the Deluge, probably for the sin of not caring for the earth.
Much of the argument against revolves around the idea of human agency vs God’s in the universe. It’s theologically knotty, but most Christians, and scripture, seems to support the idea that you reap what you sow.
Personally, I find it ridiculous. Next level Christian head-buried-in-sand.