I'm very much a lead by example person.
The human overpopulation issue is the topic I see as the most vital to solve if our children and grandchildren are to have a good quality of life.
I'm trying to practice owning less stuff.
I've always preferred food be on the blander side.
I don't always buy organic food. It is more expensive.
My respect and empathy towards animals includes sea dwellers too--from dolphins to fish to lobsters. So, of course, I wouldn't dream of eating them.