London Millennium Tower St Mary Axe, the name of a different skyscraper that stands on the site today. English Heritage had been one of the largest backers of the project until they withdrew their support, due to Heathrow Airport objecting to the disruption that such a tall building would have on their flight paths. The project was eventually cancelled and the site sold to Swiss Re, which created its headquarters, also designed by Foster & Partners. London Millennium Tower The London Millennium Tower was one of several ideas for the site of the former Baltic Exchange at 30 St Mary Axe, City of
Baltic Exchange (building) pm, the façade of the Exchange's offices at 24–28 St Mary Axe was partially demolished, and the rest of the building was extensively damaged in a huge Provisional Irish Republican Army (IRA) bomb attack. The one-ton bomb killed three people whilst 91 were wounded. The bombing came a day after the General Election. Architectural conservationists wanted to reconstruct what remained from the bombing, as it was the last remaining exchange floor in the City of London. English Heritage, the government's statutory conservation adviser, and the City of London Corporation insisted that any redevelopment must restore the building's old façade onto