Concorde Crash Trial Begins

PARIS, Feb. 2, 2010 — -- Almost 10 years after the fatal crash of the Air France Concorde that killed 113 people near Paris, a court in Pontoise, France, will begin debate today on who, if anyone, should be held criminally responsible

Many questions remain about the causes of the July 2000 crash of the Air France jet, which plunged into a hotel minutes after taking off from Paris' Charles de Gaulle airport. The crash killed 100 passengers -- mostly German tourists -- nine crew members and four people on the ground.

Over the next four months, the trial promises a court clash between two theories that aim to explain the accident.

After an eight-year investigation, a French judicial inquiry concluded that a piece of titanium, about 16 inches long, that fell off a Continental Airlines DC10 aircraft moments before the Concorde's takeoff is the primary cause of the accident.

According to the French judicial investigation, the Concorde rolled over the scrap of metal, bursting one of the tires on the left side of the aircraft. Tire debris and the pressure released by the tire burst then punctured one of the fuel tanks causing a fierce fire and the loss of the Concorde two minutes after takeoff, the investigation concluded.

Continental and two of its employees, along with three other aviation officials, are on trial for involuntary manslaughter. The officials face five years in prison and a 75,000 euro ($104,000) fine if convicted, and Continental Airlines faces a fine of 375,000 euros ($523,000).

Lawyers for Continental are expected to argue that a fire broke out on the Concorde eight seconds before it even reached the titanium strip.

"Twenty-five witnesses saw the Concorde catch fire before it struck the metal strip from the Continental Airlines DC10. This is simply that, the truth," Continental lawyer Oliver Metzner told reporters outside the courtroom today. The Concorde crash represented a shock for a nation proud of its aviation history and the joint production, in partnership with the British government, of the iconic supersonic jet that could fly across the Atlantic in half the time of other planes.

"It was an aircraft one could recognize at first glance. There has not been any other civilian aircrafts like this one," Gerard Feldzer, a former Air France captain and head of the Air and Space Museum at Le Bourget outside Paris, told ABC News. "It was the flagship of an embryonic European technology."