I know what definitely won't work: Luigi Mangione style action. That will only set people up against one another.

Here's two stories that might inspire:

- I've seen a desperate, fragile grandfather seriously contemplate peaceful Gandhi style sit-ins targeting fossil fuel infrastructure, "so my grandchildren would know I at least tried".

- I've seen a couple radically cut their consumption of about everything. "Taking good care of the earth is a tenet of our religious views. We're realistic enough to realise our efforts won't help anyone directly, but perhaps it might inspire others."

Getting more noses worldwide pointing in the same direction could perhaps make a sliver of difference. The tricky bit will be getting specific groups on board. I can think of a few challenging ones:

- the downtrodden struggling for survival as it is already. They have other priorities, like food on the table.

- those outside liberal democracies (93% of the world!) in a position to bring change. They have to count with sociopaths with little accountability in charge.

- those that won't make a noise because historical experience has taught them to shut up.

- those with too little education/intelligence/eagerness to understand. They will require simple stories and example behaviour/idols/heroes to copy.

Nature's alarm signals itself will induce some fear. That will be the best publicity for change.