WAIANAE, Hawaii — When there's enough rain, the mountain-framed expanse of vacant land behind Calvin Endo's house looks like the lush and verdant landscape that makes tropical Hawaii famous. But in the summer, when the jungle of eyeball-high invasive grasses and spindly tree branches fade to brown, he fears it could become a fiery hellscape.
This isn't Maui, where most of Lahaina burned down during a massive wildfire in August 2023. Endo's duplex is in Waianae on the west side of Oahu.
But Waianae and Lahaina have a lot in common. They're both situated on parched western island coasts, with road access pinched by topography, and are bastions of Native Hawaiian culture. Both have sections crisscrossed by overhead power lines atop aging wooden poles, like those that fell in high winds and caused the Lahaina fire.
There's even a Lahaina Street through the heart of Makaha, Endo's neighborhood along the Waianae coast.
''It can happen to us,'' said Endo, who moved to the Makaha Meadows subdivision in 1980, soon after it was built. ''We can have a repeat of Lahaina if somebody doesn't do anything about the brush in the back.''
In recent days, two wildfires a few miles away, including a July 6 blaze that left a 94-year-old woman dead, proved his worst fears could become reality.
It's been nearly two years since Lahaina provided a worst-case scenario of the destruction from wind-whipped flames fueled by overgrown brush. With 102 deaths, it's the deadliest U.S. wildfire in a century.
In the months afterward, the number of Hawaii communities participating in the Firewise network, a nationally recognized program that helps communities with resources for safeguarding homes, more than doubled to 35 — but none in western Oahu.