• Militants kill at least 11 in twin Norway attacks
• Norwegian Prime Minister calls crisis meeting
• EU condemns 'cowardice' of Oslo bomb blast
• Obama sends condolences to Norway and urges global anti-terror cooperation
• Britain sends condolences over 'horrific' Oslo bomb
• NATO condemns 'heinous' attacks in Norway
• Police fear explosives at site of Norway shootings
• Four shot dead at Norway ruling party meeting
• Attacks in Scandinavian countries since 1999

LONDON, July 22, 2011 (AFP) - British Foreign Secretary William Hague offered his condolences Friday to all those bereaved or injured as a result of a "horrific" bomb attack in Oslo, saying he condemned all forms of terrorism.

"I send my deepest condolences to all those who have lost relatives or been injured in today’s horrific bomb blast in Oslo," Hague said in a statement.

He added: "We condemn all acts of terrorism.

"The UK stands shoulder to shoulder with Norway and all our international allies in the face of such atrocities. We are committed to work tirelessly with them to combat the threat from terrorism in all its forms."

About 250,000 Britons visit Norway every year, according to the Foreign Office, and Hague said that the British embassy was ready to help any British nationals caught up in the attack.