Sue Hemming, Head of Special Crime and Counter Terrorism at the CPS, explains a man has been charged with the murders of four soldiers in the IRA's 1982 Hyde Park bombing:
Four members of the mounted Royal Household Cavalry were killed when a car bomb exploded near Hyde Park on 20 July, 1982, as they paraded towards Buckingham Palace.
Another 23 soldiers from the Household Cavalry, Blues and Royals, were wounded by shrapnel as the bomb exploded in South Carriage Drive, SW1.
The soldiers, dressed in their ceremonial uniforms, had been due to carry out the "Changing of the Guard".
Seven horses were killed or had to be destroyed after the attack.
Later that day, a second bomb exploded under a bandstand in London's Regent's Park during a performance by the Royal Green Jackets military band, killing seven members.
The IRA claimed responsibility for the double bombing.
The allegations made against John Anthony Downey are not related to the second incident, the Crown Prosecution Service said.
John Anthony Downey, who has been charged with the murder of four soldiers in the 1982 Hyde Park bombing, will appear at at Westminster Magistrates' Court this afternoon, the Crown Prosecution Service (CPS) said:
John Anthony Downey is charged with murder of four members of the Royal Household Cavalry in 1982: http://t.co/7pRb4nvOfE
Sue Hemming, head of special crime and counter-terrorism at the CPS said, "It is alleged that Downey is responsible for the improvised explosive device contained in a car parked in South Carriage Drive, SW1, London".
The CPS has determined there is "sufficient evidence for a realistic prospect of conviction and that these charges are in the public interest", she continued.
A man has been charged with the murder of four soldiers in the IRA bombing of Hyde Park on 20 July, 1982, the Crown Prosecution Service (CPS) announced today
John Anthony Downey, 61, from County Donegal, has been charged with the murders of Roy John Bright, Dennis Richard Anthony Daly, Simon Andrew Tipper and Geoffrey Vernon Young, the CPS said.
He has also been charged with intending to cause an explosion likely to endanger life.