BRUSSELS — Bombs struck the Brussels airport and one of the city’s metro stations Tuesday, killing at least 31 people and wounding dozens, as a European capital was again locked down amid heightened security threats.
The two airport blasts, at least one of which was blamed on a suicide bomber, left behind a chaotic scene of splattered blood in the departure lounge as windows were blown out, ceilings collapsed and travellers streamed out of the smoky building.
About an hour later, another bomb exploded on a rush-hour subway train near the European Union headquarters. Terrified passengers had to evacuate through darkened tunnels to safety.
“What we feared has happened,” Belgian Prime Minister Charles Michel told reporters. “In this time of tragedy, this black moment for our country, I appeal to everyone to remain calm but also to show solidarity.”
Belgium raised its terror alert to the highest level, diverting planes and trains and ordering people to stay where they were. Airports across Europe immediately tightened security.
“We are at war,” French Prime Minister Manuel Valls said after a crisis meeting called by the French president. “We have been subjected for the last few months in Europe to acts of war.”
European security officials have been bracing for a major attack for weeks, and warned that the Islamic State group was actively preparing to strike. The arrest Friday of a key suspect in the November attacks in Paris heightened those fears, as investigators said many more people were involved than originally thought, and that some are still on the loose.
There was no immediate claim of responsibility for Tuesday’s attacks, and Michel said there was no immediate evidence linking key Paris suspect Salah Abdeslam to them. After his arrest Friday, Abdeslam told authorities he had created a new network and was planning new attacks.
At Brussels’ Zaventem airport, the two explosions hit the departures area during the busy morning rush. Belgian Health Minister Maggie de Block told Belgian media that 11 people were killed and 81 injured.
Zach Mouzoun, who arrived on a flight from Geneva about 10 minutes before the first blast, told BFM television that the second, louder explosion brought down ceilings and ruptured pipes, mixing water with victims’ blood.
“It was atrocious. The ceilings collapsed,” he said. “There was blood everywhere, injured people, bags everywhere.”
“We were walking in the debris. It was a war scene,” he said.
Rescue teams evacuate wounded people outside the Maalbeek metro station in Brussels on March 22, 2016 after a blast at this station located near the EU institutions. Belgian firefighters said at least 26 people had died after “enormous” blasts rocked Brussels airport and a city metro station today, as Belgium raised its terror threat to the maximum level.
Anthony Deloos, an airport worker for Swissport, which handles check-in and baggage services, said the first explosion took place near the Swissport counters where customers pay for overweight baggage. He and a colleague said the second blast hit near the Starbucks cafe.
“We heard a big explosion. It’s like when you’re in a party and suddenly your hearing goes out, from like a big noise,” Deloos said, adding that shredded paper floated through the air as a colleague told him to run.
“I jumped into a luggage chute to be safe,” he said.
The bomb that went off an hour later on the subway train killed 20 people and injured more than 100, Brussels Mayor Yvan Majeur said.
“The metro was leaving Maelbeek station for Schuman when there was a really loud explosion,” said Alexandre Brans, 32, wiping blood from his face. “It was panic everywhere. There were a lot of people in the metro.”
Explosions rocked the Brussels airport and subway system Tuesday, prompting a lockdown of the Belgian capital and heightened security across Europe.
A picture shows damage to the facade of Brussels Airport, in Zaventem, on March 2016 after two explosions in the airport. Belgian firefighters said there were at least 21 dead after "enormous" blasts hit Brussels airport and the city's metro system. DIRK WAEM / AFP/Getty Images
This view taken on March 22, 2016 shows the broken glasses at Brussels Airport in Zaventem after a two explosions targeted the main hall. A string of explosions rocked Brussels airport and a city metro station today, killing at least 13 people, according to media reports, as Belgium raised its terror threat to the maximum level.JONAS ROOSENS / AFP/Getty Images
People walk away from Brussels airport after explosions rocked the facility in Brussels, Belgium Tuesday March 22, 2016. Explosions rocked the Brussels airport and the subway system Tuesday, just days after the main suspect in the November Paris attacks was arrested in the city, police said.Geert Vanden Wijngaert / AP
Passengers are evacuated from Brussels airport, on March 22, 2016 in Zaventem, after at least 13 people were killed and 35 injured as twin blasts rocked the main terminal of Brussels airport.JOHN THYS / AFP/Getty Images
A security perimeter has been set, on March 22, 2016 near Maalbeek metro station in Brussels, after a blast at this station near the EU institutions caused deaths and injuries.EMMANUEL DUNAND / AFP/Getty Images
Emergency services evacuate a woman after a explosion in a main metro station in Brussels on Tuesday, March 22, 2016. Explosions rocked the Brussels airport and the subway system Tuesday, killing at least 13 people and injuring many others just days after the main suspect in the November Paris attacks was arrested in the city, police said.Virginia Mayo / AP
In this image taken from TV an armed member of the security forces stands guard as emergency services attend the scene after a explosion in a main metro station in Brussels on Tuesday, March 22, 2016. Explosions rocked the Brussels airport and the subway system Tuesday, killing a number of people and injuring many others just days after the main suspect in the November Paris attacks was arrested in the city, police said. (AP Photo)
Rescue teams evacuate wounded people outside the Maalbeek metro station in Brussels on March 22, 2016 after a blast at this station located near the EU institutions. Belgian firefighters said at least 26 people had died after "enormous" blasts rocked Brussels airport and a city metro station today, as Belgium raised its terror threat to the maximum level.- / AFP/Getty Images
A victim receives first aid by rescuers, on March 22, 2016 near Maalbeek metro station in Brussels, after a blast at this station near the EU institutions caused deaths and injuries.EMMANUEL DUNAND / AFP/Getty Images
A victim receives first aid by rescuers, on March 22, 2016 near Maalbeek metro station in Brussels, after a blast at this station near the EU institutions caused deaths and injuries.EMMANUEL DUNAND / AFP/Getty Images
German police officers guard a terminal of the airportthe in Frankfurt, Germany, during tighter security measures Tuesday, March 22, 2016, when various explosions hit the the Belgian capital Brussels killing several people.Michael Probst / AP
This photo provided by Georgian Public Broadcaster and photographed by Ketevan Kardava, shows the scene in Brussels Airport in Brussels, Belgium, after explosions were heard Tuesday, March 22, 2016. Ketevan Kardava, / AP
Armed British police officers stand guard after Eurostar services were suspended on the Brussels route because of the attacks in Belgium, at St Pancras international railway station in London, Tuesday, March 22, 2016. Authorities in Europe and beyond have tightened security at airports, on subways, at the borders and on city streets after deadly attacks Tuesday on the Brussels airport and its subway system.Matt Dunham / AP
Special police secure the city center in Brussels, Belgium, Tuesday, March 22, 2016. Authorities locked down the Belgian capital on Tuesday after explosions rocked the Brussels airport and subway system, killing a number of people and injuring many more. Belgium raised its terror alert to its highest level, diverting arriving planes and trains and ordering people to stay where they were. Airports across Europe tightened security.Martin Meissner / AP
A police motorcycle rides by ambulances at a staging station near a metro after an explosion in Brussels on Tuesday, March 22, 2016. Explosions, at least one likely caused by a suicide bomber, rocked the Brussels airport and subway system Tuesday, prompting a lockdown of the Belgian capital and heightened security across Europe. At least 26 people were reported dead.Virginia Mayo / AP
In this still image taken from video from RTL Belgium people receive treatment in the debris strewn terminal at Brussels Airport, in Brussels after explosions Tuesday, March 22, 2016. Authorities locked down the Belgian capital on Tuesday after explosions rocked the Brussels airport and subway system, killing a number of people and injuring many more. Belgium raised its terror alert to its highest level, diverting arriving planes and trains and ordering people to stay where they were. Airports across Europe tightened security. (RTL via AP) BELGIUM OUT TV OUT NO ARCHIVE
In this still image taken from video from RTL Belgium people receive treatment in the debris strewn terminal at Brussels Airport, in Brussels after explosions Tuesday, March 22, 2016. Authorities locked down the Belgian capital on Tuesday after explosions rocked the Brussels airport and subway system, killing a number of people and injuring many more. Belgium raised its terror alert to its highest level, diverting arriving planes and trains and ordering people to stay where they were. Airports across Europe tightened security. (RTL via AP) BELGIUM OUT TV OUT NO ARCHIVE
In this still image taken from video from RTL Belgium unidentified travellers lie on the floor in a smoke filled terminal at Brussels Airport, in Brussels after explosions Tuesday, March 22, 2016.
In this photo provided by EurActiv and photographed by Evan Lamos, passengers on the metro leave their carriages and walk along the tracks following an attack on the Brussels underground transport system in Brussels, Belgium, after an explosion, Tuesday, March 22, 2016.Evan Lamo / AP
In this photo provided by Evan Lamos passengers clamber from a metro carriage after explosions in Brussels Tuesday, March 22, 2016. Evan Lamos / AP
Soldiers from the Belgian Army patrol in front of broken windows at Zaventem Airport in Brussels after an explosion on Tuesday, March 22, 2016. Geert Vanden Wijngaert / AP
People are evacuated from Zaventem Airport in Brussels after an explosion on Tuesday, March 22, 2016. Geert Vanden Wijngaert / AP
This image grab made on March 22, 2016 from video by RTL TV shows wounded people receiving assistance by rescuers outside the Maalbeek metro station in Brussels on March 22, 2016 after a blast at this station located near the EU institutions.STRINGER / AFP/Getty Images
oldiers and police officers patrol outside Maelbeek metro station following todays attack on March 22, 2016 in Brussels, Belgium.Carl Court / Getty Images
French troops patrol at the international airport of the French Riviera city of Nice on March 22, 2016. Belgium's neighbours France, Germany and the Netherlands tightened border security after the attacks on Brussels airport and metro system that left at least 26 dead. VALERY HACHE / AFP/Getty Images
This image grab made on March 22, 2016 from a video by RTL TV shows wounded people receiving assistance by rescuers outside the Maalbeek metro station in Brussels on March 22, 2016 after a blast at this station located near the EU institutions.STRINGER / AFP/Getty Images
People leave candles and flowers in tribute to victims of triple bomb attacks in front of the stock exchange building in the city center of Brussels on March 22, 2016. NICOLAS MAETERLINCK / AFP/Getty Images
The blown out facade of the terminal is seen at Zaventem airport, one of the sites of two deadly attacks in Brussels, Belgium, Tuesday, March 22, 2016. Authorities in Europe have tightened security at airports, on subways, at the borders and on city streets after the attacks Tuesday on the Brussels airport and its subway system.Peter Dejong / AP
Near the entrance to the station, rescue workers set up a makeshift medical treatment centre in a pub. Dazed and shocked morning commuters streamed from the metro entrances as police tried to set up a security cordon.
The metro shut down after the attacks, as did the airport. More than 200 flights to Brussels were diverted or cancelled, according to flight tracking service Flightradar24.
At least one and possibly two Kalashnikovs were found in the departure lounge at the airport, according to a European security official in contact with Belgian police who spoke on condition of anonymity because he was not authorized to speak about the ongoing investigation.
It was not immediately clear whether the firearms were used in the attacks.
This view taken on March 22, 2016 shows the broken glasses at Brussels Airport in Zaventem after a two explosions targeted the main hall. A string of explosions rocked Brussels airport and a city metro station today, killing at least 13 people, according to media reports, as Belgium raised its terror threat to the maximum level.
Amateur video showed passengers fleeing as quickly as they could.
In a video shown on France’s i-Tele television, passengers, including a child running with a backpack, dashed out of the terminal in different directions as they tugged luggage. Another image showed a security officer patrolling inside a hall with blown-out paneling and what appeared to be ceiling insulation covering the floor.
Marc Noel, 63, was about to board a Delta flight to Atlanta, to return to his home in Raleigh, North Carolina. A Belgian native, Noel says he was in an airport shop buying automobile magazines when the first explosion occurred 50 yards away.
“People were crying, shouting, children. It was a horrible experience,” he told AP. He said his decision to shop might have saved his life. “I would probably have been in that place when the bomb went off.”
This image grab made on March 22, 2016 from a video by RTL TV shows wounded people receiving assistance by rescuers outside the Maalbeek metro station in Brussels on March 22, 2016 after a blast at this station located near the EU institutions.
A victim receives first aid by rescuers, on March 22, 2016 near Maalbeek metro station in Brussels, after a blast at this station near the EU institutions caused deaths and injuries.
In this image taken from TV an armed member of the security forces stands guard as emergency services attend the scene after a explosion in a main metro station in Brussels on Tuesday, March 22, 2016. Explosions rocked the Brussels airport and the subway system Tuesday, killing a number of people and injuring many others just days after the main suspect in the November Paris attacks was arrested in the city, police said. (AP Photo)