Deniers of climate science also deny their causative biological drive is our personal and social carbon energy hunger, our metabolic and external metabolic, which pushes through our instincts to be satisfied with any and all costs. It is built into every cell of our being. With this only two long term solutions presently are working. The first is lowering our rates of reproduction below mortality replacement, and the second is our decline from exhaustion of this planets non renewable resources and metabolic / climate decline of the food sources that nourishes us, including soils and oceans. Overshoot becomes Survival Bottleneck, as William Catton’s two major books directly explain. All denial is forced laughter and fantasy to bolster self opinion in the face of our mortality, just like our many religious faiths.