John Kerry: “the threat of catastrophic climate change is not simply an academic concern for the future; it's already on us…”

No, that's not acceptable. And I believe it was an algorithm that kicked that out kind of crazily.

We are not, I have not, President Biden has not, we are not saying to people, you should not fly.

the U.N. Finance Analysis suggests that it will cost trillions of dollars. Maybe $2.5 to $4.5 trillion a year between now and 2050.

Without a border protected you don’t have a nation.