... but will unsustainable farming not kill us all by definition too? I realize sustainable and organic are not the same. I am actually, not sure if organic is

... but will unsustainable farming not kill us all by definition too? I realize sustainable and organic are not the same. I am actually, not sure if organic is sustainable or indeed what is required across the world for a farm to be deemed organic. However, I have always been under the impression, that conventional (non organic) farming is unsustainable in the long term due to the environmental impact, which we'll have to pay for at a later time. Are we already seeing some of the impact from both European and US farms (pollution of oceans and e.g. Colorado river drying up)? To me it seems like we are in trouble either way, if we wish to continue with our current consumption of meat.