Renan Bernardo is a Nebula and Ignyte finalist author of science fiction and fantasy from Brazil. His short fiction appeared in Reactor/Tor.com, Clarkesworld, Apex Magazine, Podcastle, Escape Pod, Daily Science Fiction, and others. He writes from secondary world fantasy to dark science fiction, and he enjoys the intersection of climate narratives with science, technology, and the human relations inherent to it. His solarpunk/clifi short fiction collection, Different Kinds of Defiancé, was published in 2024. His dark space opera novella, Disgraced Return of the Kap’s Needle, was released in 2025.