I do admire how you have adjusted your philosophy and outlook to fit your circumstances, however un-chosen they be. And as for your carbon footprint, I'd speculate that it is less than 10% of most of us here.
Maybe there's something we can do - give trophies for the smallest carbon feetprints!
You never change things by fighting the existing reality. To change something, build a new model that makes the old model obsolete. R. Buckminster Fuller