My amateur opinion is we need to get fusion before fossil runs out or we‘re fucked. Then it also needs to be shared among all humans (for free hopefully). Or we

My amateur opinion is we need to get fusion before fossil runs out or we‘re fucked. Then it also needs to be shared among all humans (for free hopefully). Or we are fucked as well. Either energy collapse or war or both might result otherwise. If we manage to avoid either (seems unlikely so far), then we just need to solve climate change and we’re almost at type 1 civ. /speculation