A committee was established by both countries' transport ministries to find areas of improvement.
Japan's transport ministry have also launched an investigation in response.
According to Egypt's transport ministry, there were no ships in the area.
The German transport ministry has given the companies two months to come to a new agreement, which would include stiff damages.
The museum is a state agency operating under the Transport Ministry.
The German transport ministry warned people to travel on essential journey only.
Sierra Leone's transport ministry has suggested there may have been 300 people on board.
According to a spokesperson for the transport ministry of Belarus, the aircraft was shot down.
His mother worked as a clerk, and, just before her retirement, was an employee of the Transport Ministry.
Canada's Transport Ministry is getting out of the airport-management business.