Il Nuovo Postiglione - Solemn Spaniards mark 20 years since deadly train bombings

"This is a day of remembrance... although we cannot bring back the lives that were so violently taken.. we can and must keep their memory alive," Prime Minister Pedro Sanchez told survivors and families of the victims at an official ceremony near the royal palace.

"Anyone who has experienced such extreme violence first hand will never forget it," he said.

He paid tribute to the victims but also to the nearly 2,000 others hurt in the 10 explosions on four commuter trains, "who survived but whose wounds have never healed".

Spain's King Felipe VI and Queen Letizia were also at the ceremony which was organised by Brussels, March 11 being the official European Day of Remembrance "for the victims of terrorism".

Although Spain had experienced decades of violence at the hands of the Basque separatist group ETA, it had never been hit by such a big attack.

City mayor Jose Luis Martinez Almeida described March 11, 2004 as "a day of wickedness" that had "caused immense pain and profound sadness but... didn't manage to bring Madrid to its knees."

Taxi drivers and the public pitched in to help the emergency services ferry nearly 2,000 wounded to hospital.

"The people of Madrid gave an example of solidarity that is still alive today," Martinez said at an early memorial event.

- 'A turning point' -

Just two-and-a-half years earlier, the United States had been hit by the 9/11 attacks in which Al-Qaeda militants killed nearly 3,000 people.

But when Madrid was hit, Europe didn't immediately think of the jihadist movement founded by Osama bin Laden.

Known as 11M -- Spanish shorthand for March 11 -- the attacks occurred in a highly-charged political context just days before a March 14 general election.

At the time, the ruling right-wing Popular Party (PP) of outgoing premier Jose Maria Aznar was the favourite to defeat the opposition Socialists led by Jose Luis Zapatero.

A year earlier, Aznar's government had decided to join the US-led invasion of Iraq, despite widespread public opposition, with Bin Laden vowing revenge on all countries involved.

Even so, within hours of the bombings, Aznar's government publicly blamed ETA, despite mounting evidence to the contrary.

The ETA hypothesis was soon debunked as investigators traced the perpetrators, largely through three bombs that failed to explode and were found in rucksacks and sports bags.

Al-Qaeda claimed responsibility for the attacks, saying it was in response to Spain's involvement in the Iraq war.

Doubts over the government's version quickly spread. During mass rallies the following day, protesters accused the authorities of lying.

- Only three left in prison -

In the March 14 election, the public handed a resounding victory to the opposition Socialists. Analysts said the government's disastrous handling of the attacks played a key role.

In early April, seven suspected cell members blew themselves up as police surrounded the flat where they were hiding on the southwestern outskirts of Madrid.

The blast also killed a police officer whom Spain counts as the 193rd victim of the attacks.

In early 2007, 29 suspects went on trial and six months later, 18 of them were convicted.

Twenty years on, only three remain behind bars -- two Moroccans who were each handed sentences totalling nearly 43,000 years, and a Spaniard who was jailed for nearly 35,000 years for suppling the explosives. None are likely to be out before 2044.

All the others have been released after serving their sentences, most of them deported or extradited, mainly to Morocco.

Other countries also marked the European Day of Remembrance on Monday.

Speaking at a ceremony in northern France, French Prime Minister Gabriel Attal said the day was a grave reminder of how "Islamist terrorism struck Europe en masse for the first time".

"That date stands as a turning point for our continent," he said at a ceremony in Arras, where in October a radicalised Islamist stabbed his former teacher to death.

"We realised that we too were targets. We learnt the hard way."

H.Zampino--INP