Indeed, while the greenhouse gas effect is almost trivially simple science, it is acting on a global climate system that is complex in ways far beyond human und

Indeed, while the greenhouse gas effect is almost trivially simple science, it is acting on a global climate system that is complex in ways far beyond human understanding (though as you say, collectively we have put some impressive work into comprehending it). Given that our lives and civilizations depend on said complex system, I would consider it wise not to fuck with it.