Myanmar airstrike killed scores at concert, says Kachin separatist group

Myanmar's military has killed 60 people, including musicians, in a devastating airstrike that targeted a concert held by a rebel faction of the country's minority Kachin ethnic group, according to organisers and a rescue worker.

- Oliver Holmes

The reported attack came three days before south-east Asian foreign ministers were due to attend a special meeting in Indonesia to discuss the widening violence in the country.

The number of casualties at the celebration in the northern state of Kachin appeared to be the highest in a single air attack by the military since it seized power in a coup in February last year, overthrowing the elected government of Aung San Suu Kyi.

It was not possible to independently confirm details of the incident, although media sympathetic to the Kachin people posted videos of what was said to be the attack's aftermath, showing splintered and flattened wooden structures. Footage showed damaged motorcycles, plastic chairs and other debris scattered on the ground.

There was no immediate comment from the military or government media.

For decades, Myanmar's minorities have sought autonomy through uprisings, but anti-government resistance has increased markedly nationwide with the formation of an armed pro-democracy movement opposed to last year's military takeover.

Swaths of the country have been engulfed by fighting. Nearly 2,300 civilians have been killed in the crackdown on dissent and 15,000 people have been arrested, according to a local monitoring group.