Global climate change will make much of the world barely habitable, and devastate crop yields. Those living outside "the West" will far and away be the most adversely affected. Reducing CO2 emissions is an urgent global priority.
There's no empirical basis for that statement, the people behind it have been making similar apocalyptic predictions for decades that never materialized, their models have no predictive power.
You're say things that even climate denialists aren't claiming are true.