One of the six-strong group has reached the top of The Shard. A video feed from the Greenpeace website shows Wiola, 23, from Poland - the youngest of the climbers - fly a flag at the summit. The rest of the group is waiting a short distance behind. They will now start their descent.
Six Greenpeace protesters who scaled Britain's tallest building have been released from police custody after being arrested over the stunt.