More than 400 volunteers from across Russia on Sunday cleaned up the world famous lake.
Huge damage wrought by forest fires is sparked by failure to apply safety laws, complained Yuri Chaika.
The asteroid was 'the same size' as the meteor which exploded over Chelyabinsk injuring 1,500.
New rail bridge linking the two countries symbolizes closest-ever economic co-operation between neighbors.
The man who fell out of a train in below minus 40C and ran seven kilometres in the blistering cold says he didn't bother to tell his wife of his amazing ordeal.