Humanity isn't going to make it out of this century. There's a fair to middling chance we won't even make it to the halfway point.
Democratic principles and government are being displaced by corporate sponsored neo-fascist authoritarianism as the climate crisis takes hold. The madness to "protect" national borders and ethnic traditions will lead to annihilation programs that will accelerate and devolve into sequences of ethnic cleansing and extravagant violence for its own sake.
Shortages of potable fresh water will lead to stronger nations, like the US, invading smaller weaker neighbouring nations, like Canada being invaded and taken over in order to claim their water. Those shortages will also lead to food crops being booth harder to grow and less nutritious.
Humanity will once again claim its rightful place as the most violent and destructive simian on Earth.
We will no longer be human.
The only upside is that once and for all the delusions of divinity will be over.
