The foundation of our society is unsustainable
Our whole system of existence is based on the premise of an ever growing population. But there is only so many people this planet can accommodate. Passed a certain point, we reach an imbalance that needs to be corrected.
A preoccupation with the climatic conditions will not solve the issue of unbridled procreation. We are walking a path of self-annihilation. We should examine the foundation on which we have built this world. There lies your salvation.