As the world pauses to remember the 9/11 atrocities 25 years on, Prime Minister Andy Burnham says the UK and the US 'stand together' in the war against terror Ceremonies are being held on both sides of the Atlantic to mark the sombre milestone of an atrocity that killed almost 3,000 people. Key points and original sources are listed below.

• As the world pauses to remember the 9/11 atrocities 25 years on, Prime Minister Andy Burnham says the UK and the US 'stand together' in the war against terrorS1

• Ceremonies are being held on both sides of the Atlantic to mark the sombre milestone of an atrocity that killed almost 3,000 people.S2