Emigrated means move from one place to the next
I’m pretty sure you don’t need a comma there. You would need a comma if it was like “Nakia likes to read comic books, magazines, and scary stories on the weekends.
Also along the lines of global warming you could talk about environmental problems like using cleaner energy like solar panels and why we don't use more of them in places with more sun exposure like deserts that could give us more power