For me, the sustainability crisis — of which global warming climate change is a very prominent symptom — is a moral issue.
The locus of immorality driving that crisis is the nature of our civilization. Undoing that immorality would require destroying all our politics and economics, and abandoning all our ideologies and religions — which are basically just categories of excuses apologizing for varieties of egotistical selfishness and separatist bigotries — and rebuilding our entire civilization from zero on the basis of a homo sapiens wide solidarity and intelligent compassion in harmony with Nature and with a reverence for All Life on Planet Earth.
All other attitudes about the sustainability crisis are excuses to avoid facing it, seeing it as: an economic, or political, or technical, or emotional issue, or opportunity to advance an agenda during the course of its inequitable immiseration of humanity and destruction of the non-human natural world.
Overcoming that crisis would certainly require taking economic, political, technical and emotional actions, but all these would just be tactical aspects of living out a cohesive moral imperative.
Whether such a globally cohesive moral imperative ever materializes into real action is a matter of probability — admittedly quite low — but it is not an impossibility by either the laws of physics nor the limits of human imagination.
And that’s it. No further Jeremiads, ideologically political and revolutionary tracts, self-pitying psychobabble of angst and despair, or jargon-laced obfuscation palmed off as erudite policy statements, are needed.
Face the facts, World, and take the consequences for your actions or non-actions in response. “We must all hang together, or assuredly we shall all hang separately.” Character is fate.
It is interesting that today — 589 years after the execution of Joan of Arc, burned at the stake at the age of 19 by the English for having had visions that rallied the French to defeat them in the Lancastrian (last) phase of the Hundred Years War, and subsequently canonized as Saint Joan by the Catholic Church — that the peasants, workers, wage-slaves and youth of the Earth see their hopes for a just and sustainable future as radiated out by the visions of a 17 year old Greta Thunberg, our Saint Greta of the 21st Century, whose public persona is figuratively burned at the stake by capitalist-apologetic corporate media.
So, I will not berate you further (at least for today).