The cleaning of Big Ben

Abstract

Without doubt, the greatest single act of conservation for Britain's cities has been the passing of the Clean Air Act. Buildings that are cleaned and restored today will stay clean and should be pleasing to look at in the 21st century.

Citation

Negus, K. (1986), "The cleaning of Big Ben", Structural Survey, Vol. 4 No. 1, pp. 26-30. https://doi.org/10.1108/eb006224