Thank you for your positive sentiments Mojave :-) We can only hope to face, and try to address, these huge, evolving issues of change for humanity, by measure of how well we actively seek to understand the nature of these problems, and from that knowledge, take specific actions toward meaningful solutions. Unfortunately we may find, that a vast array of delicate balances, have already tipped passed the point of no return, in regards to the capacity for humanity, to ameliorate these various courses of detrimental change, that have been set in motion, due to the realities of how humanity has interacted with the Biosphere during its brief reign on this spere, to produced very negative, and growing consequences, for the entire system.