Songfacts®:

• In 2018, Nate Smith's world went up in smoke when he lost his home to the Camp Fire. The inferno was the deadliest and most destructive wildfire in California's history.
  
  Fast forward to November 2022, when songwriter Ashley Gorley hosted a two-day writing retreat to come up with songs for Smith that included his producer Lindsay Rimes.
  
  On day one, Smith told Gorley about the Camp Fire, and Gorley suggested turning the blaze into a song.
  
  On the second day, songwriter Taylor Phillips joined the mix, throwing some late-'90s/early-2000s rock vibes into the cauldron with Lindsay Rimes. Once Smith and Gorley entered the room, "World on Fire" blazed to life. Flames become the metaphor for a relationship scorched beyond recognition.
• It was Taylor Phillips who came up with the song title. Phillips moonlights as a volunteer firefighter in North Carolina. After he helped put out a blaze at a construction site, he took a phone call where he recounted the tragedy. In the process, he zeroed in what it meant for the victim.
  
  "I said, 'You know, that person's whole world is on fire,' and I just wrote that down on my phone and really never looked back at it," Phillips recalled to Billboard. "I was scrolling through one day and started thinking about a relationship, breaking up with somebody in a town like that. You know, you're not just leaving that person. You're taking the whole town with you, leaving memories everywhere."
• Rimes whipped up a guitar-driven demo, shooting it over to guitarist Sol Philcox-Littlefield, who added more layers. But as Smith geared up for the final vocal showdown, he wasn't settling – he wanted even more.
  
  "Nate was like, 'I want it to rock more,' so I picked up my Les Paul and turned up the amp, and we just started playing some heavy guitars," said Rimes. "Then the intro lick - that kind of guitar line at the top was never there on the demo. I think there was some other guitar there. And Nate kind of had the idea of like, 'We need some kind of thing that sounds sort of like Foo Fighters.'"
• "World on Fire" was released to radio on June 5, 2023. A few weeks before, Dolly Parton closed the Academy of Country Music Awards show with her new single, also titled "World On Fire." Her take on the title had a political lean that delves into the tumultuous state of our planet.
  
  "They thankfully are completely different, so I think they can coexist," said Gorley. "When they said the title, I was like 'Oh, shoot.' And then when she started singing, I was like, 'Ah, that's a completely different vibe. We're OK.'"
• After Smith's home burned down in the Butte County Camp Fire, the tragedy inspired him to write his breakout song, "One of These Days". Smith's next single, "Wildfire," led to his recording contract with Arista Music Nashville in 2021. This song continues the concept.
  
  "I have a fire theme in my songs," he told Billboard. "It's something that just stayed with me." Talk about turning ashes into lyrical gold!
• "World on Fire" led Billboard's Country Airplay chart for 10 consecutive weeks until it was dethroned by Warren Zeiders's "Pretty Little Poison" on the chart dated March 2, 2024. The song's 10-week run at the summit tied the record set by Morgan Wallen's "You Proof" for the longest-running #1 single in the chart's history.
  
  The song's 10 weeks at #1 on the Country Airplay chart were more than enough to ensure it topped Billboard's list of most-played country songs in 2024.