HUDSON, Wis. (AP) -- A 52-year-old Minnesota man was charged Monday with killing a teenager and stabbing four other people in a dispute that allegedly began with a lost cellphone during a weekend tubing excursion on a western Wisconsin river.

Investigators allege that Nicolae Miu, of Prior Lake, Minnesota, attacked the group after people accused him of approaching children in the water.

Miu told investigators that he had acted in self-defense. He faces one count of first-degree intentional homicide and four counts of attempted first-degree intentional homicide in St. Croix County, which sits along Wisconsin's border with Minnesota.

The family of the victim who died has identified him as 17-year-old Isaac Schuman, of Stillwater, Minnesota.

LOOK: The most expensive weather and climate disasters in recent decades

Stacker ranked the most expensive climate disasters by the billions since 1980 by the total cost of all damages, adjusted for inflation, based on 2021 data from the National Oceanic and Atmospheric Administration (NOAA). The list starts with Hurricane Sally, which caused $7.3 billion in damages in 2020, and ends with a devastating 2005 hurricane that caused $170 billion in damage and killed at least 1,833 people. Keep reading to discover the 50 of the most expensive climate disasters in recent decades in the U.S.