Construction projects for the 2012 London Summer Olympics could be endangered by threatened strikes by the building union. Disappointed that the Olympic Delivery Authority has refused to set a unified pay structure among subcontractors, Ucatt warned of possible strikes of all construction employees, which could number approximately 10,000 workers at the peak of building in 2010-11 in preparation for the Games.
See "Union warns that wildcat strikes could hit Olympics", Christine Buckley, The Times Online, January 1, 2008