These photos demonstrate the phenomenal transformation that has occurred at a former Victorian pumping station in Hackney.
The Grade II listed building is now an indoor climbing centre that is winning awards for its sustainability.
More top news
Hundreds of thousands of people turned out for the Notting Hill Carnival today with the weather just managing to hold off.
A yellow weather warning has been issued for London today and tomorrow with "thundery downpours" expected.
Police are appealing for witnesses after a crash involving a car and three pedestrians in Islington.