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.
More top news
The incident led to gridlocked traffic on the A2
The 91-year-old has been chosen by Bafta to receive the Britannia Award For Excellence In Television
500 people evacuated after huge blaze in Edgware