NEW ORLEANS (AP) — Police say a man who drove a pickup truck at high speed into a crowd of people celebrating the new year in New Orleans early Wednesday was hell-bent on creating carnage. While a motive for the attack that killed 15 people has yet to be revealed, the FBI is investigating it as a terrorist act.

Several such attacks have taken place over the past two decades, some inspired by extremist politics and others blamed on mental illness or misogyny.

What authorities call “vehicle as a weapon attacks” have reshaped cities around the world, with planners erecting concrete barriers around public spaces and building anti-vehicle obstacles in new developments.

Here are the details of some major vehicle attacks:

NEW ORLEANS, Jan. 1, 2025 — At least 15 people are killed and dozens are injured after a U.S. citizen from Texas rams a vehicle into a crowd of pedestrians in New Orleans’ bustling French Quarter district at 3:15 a.m. on New Year’s Day. The FBI identifies the suspect as 42-year-old Shamsud-Din Jabbar. He is killed in a firefight with police. The FBI says several possible explosive devices were recovered and that a flag associated with the Islamic State group was found in the truck.

MAGDEBURG, Germany, Dec. 20. 2024 — At least five people are killed and more than 200 are injured when a car slams into a Christmas market in eastern Germany. Police arrest a 50-year-old doctor from Saudi Arabia who has renounced Islam and supports the far-right AfD party.

ZHUHAI, China, Nov. 11, 2024 — A 62-year-old driver rams his car into people exercising at a sports complex in southern China, killing 35, in the country’s deadliest attack in years. Authorities say the suspect is upset about his divorce. He pleads guilty to endangering public safety by dangerous means and is sentenced to death.

LONDON, Ontario, June 6, 2021 — Four members of a Muslim family are killed when an attacker hits them with a pickup truck. Canadian Prime Minister Justin Trudeau calls it “a terrorist attack, motivated by hatred.” White nationalist Nathaniel Veltman is sentenced to life in prison.

TORONTO, April 23, 2018 — A 25-year-old Canadian man, Alek Minassian, drives a rental van into mostly female pedestrians on Yonge St., the main thoroughfare in Toronto, killing 10 people and injuring 16. Minassian tells police he belongs to an online “incel” community of sexually frustrated men. He is sentenced to life in prison.

NEW YORK, Oct. 31, 2017 — Sayfullo Saipov, an Islamic extremist from Uzbekistan, drives a pickup truck onto a popular New York City bike path, killing eight people. He is convicted of federal terrorism charges and sentenced to 10 life sentences plus 260 years in prison.

BARCELONA, Aug. 17, 2017 — A man rams a van into people on the Spanish city’s crowded Las Ramblas boulevard, killing 14 and injuring others. The Islamic State group claims responsibility. Several members of the same cell carry out a similar attack in the nearby resort town of Cambrils, killing one person.

CHARLOTTESVILLE, Virginia, Aug. 12, 2017 — During a “Unite the Right” rally, white supremacist James Alex Fields Jr. drives his car into a crowd of counter-protesters, killing one woman and injuring dozens of people. Fields is serving a life sentence for murder and hate crimes.

LONDON, June 19, 2017 — Darren Osborne, a man radicalized by far-right ideas, drives a van into worshippers outside a mosque in Finsbury Park, killing one man and injuring 15 people. Osborne is sentenced to life in prison.

LONDON, June 3, 2017 — Three attackers drive a van into pedestrians on London Bridge before stabbing people in nearby Borough Market. Eight people are killed and the attackers are shot dead by police.

LONDON, March 22, 2017 — British man Khalid Masood rams an SUV into people on Westminster Bridge, killing four, then fatally stabs a policeman guarding the Houses of Parliament. Masood is shot dead.

MELBOURNE, Australia, Jan. 20, 2017 – Six people are killed and more than 30 injured when a car hits lunchtime crowds at a pedestrian mall in Australia’s second-largest city. James Gargasoulas is found to have been in a state of drug-induced psychosis and is sentenced to life in prison.

BERLIN, Dec. 19, 2016 — Anis Amri, a rejected asylum-seeker from Tunisia, plows a hijacked truck into a Christmas market in the German capital, killing 13 people and injuring dozens. The attacker is killed days later in a shootout in Italy.

NICE, France, July 14, 2016 — Tunisian-born French resident Mohamed Lahouaiej-Bouhlel drives a rented truck for more than a mile (almost 2 kilometers) along a packed seaside promenade in the French Riviera resort on the Bastille Day holiday, killing 86 people in the deadliest attack of its kind. He is killed by police, but eight other people are sentenced to prison for helping orchestrate the attack.

APELDOORN, Netherlands, April 28, 2009 – Former security guard Karst Tates drives a car into parade spectators in an attempt to hit an open-topped bus carrying members of the Dutch royal family. Six people are killed and Tates dies of injuries the next day, leaving his full motive a mystery.

CHAPEL HILL, North Carolina, March 3, 2006 — University of North Carolina graduate Mohammed Taheri-Azar drives an SUV into a crowd at the university, lightly injuring nine people, in a self-professed bid to avenge Muslim deaths overseas. He is sentenced to up to 33 years in prison.