Nobody really escapes, it all filters down, or in this case filters up.
“Perversely, while people in poverty are responsible for just a fraction of global emissions, they will bear the brunt of climate change, and have the least capacity to protect themselves,” Alston said. “We risk a ‘climate apartheid’ scenario where the wealthy pay to escape overheating, hunger, and conflict while the rest of the world is left to suffer.”
Equally important as the issues of food security, housing and water, the report says, is the threat to democracy and the rule of law. It says the anticipated mass migrations of people forced to either starve or move will “pose immense and unprecedented challenges to governance” and likely stimulate “nationalist, xenophobic, racist and other responses.”
https://newatlas.com/un-report-climate-apartheid/60308/