This work examines the use and understanding of metaphor in wildfire discourse. We focus on the framing of wildfires as monsters, seen in statements such as “Monster wildfire rages in Colorado” and “Two monster wildfires in Northern California are slowly being tamed,” which reflect a “wildfire is monster” metaphor. Study 1 analyzes how and when this phrase is used in TV news reports of wildfires, and Study 2A and Study 2B investigate how it influences reasoning about risks associated with wildfire. (...) The results show that metaphor is widely used in framing news reports about significant wildfires, and that its use influences how people reason about them. The work is part of a project aimed at developing better ways to communicate about risks related to natural events and climate change. (shrink)