John Kerry: “Africa is one of the most negatively affected continents as a consequence of the climate crisis.”

Back-up baseload, no. But, some primary they could be part of it.

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.

The message is, let's find a way to be able to make sure when we fly, we're not leaving emissions that we cannot capture.

I mean, we try to help the world.