At the precise moment that Donald Trump was giving his acceptance speech, I was in a room packed with a thousand people in Sydney, Australia, listening to Maria Tiimon Chi-Fang, a leading activist from the island state of Kiribati. All day I had been sending emails with the subject line "It's the end of the world." I suddenly felt embarrassed by the privilege of this hyperbole.
If Trump does what he says and rolls back the (insufficient) climate progress won under Obama, inspiring other nations to do the same, Chi-Fang's nation and culture will almost surely disappear beneath the waves. Literally, the end of their whole world.