There is no "debate."
There is an observed fact (evolution) with a well-established theory (natural selection) explaining it backed by literally millions of pieces of evidence showing it's true. And there's creationism -- with no evidence of any kind supporting it, with nearly all of it proven wrong, and with it only "believed" in by ignorant people who haven't got a clue what the fact of evolution is about.
"Belief" is irrelevant. Anybody can "believe" anything they want to, as "belief" requires no support from evidence, no basis in reality, no critical thought or logic, and no study or research.
Peace.