Rail Accident Investigation Branch

The Rail Accident Investigation Branch (RAIB) is a British government agency that investigates rail accidents in the United Kingdom and the Channel Tunnel in order to find a cause, not to lay blame. Created in 2005, it is required by law to investigate accidents causing death, serious injuries or extensive damage. It also has authority to investigate incidents that could have resulted in accidents. It currently has two bases — Derby and Farnborough — to allow it to respond quickly to accidents.

Rail Accident Investigation Branch

The Rail Accident Investigation Branch (RAIB) is a British government agency that investigates rail accidents in the United Kingdom and the Channel Tunnel in order to find a cause, not to lay blame. Created in 2005, it is required by law to investigate accidents causing death, serious injuries or extensive damage. It also has authority to investigate incidents that could have resulted in accidents. It currently has two bases — Derby and Farnborough — to allow it to respond quickly to accidents.