The following year, he wrote the Fumifugium (or The Inconveniencie of the Aer and Smoak of London Dissipated), the first book written on the growing air pollution problem in London.
Im folgenden Jahr schrieb er das Fumifugium (The Inconveniencie of the Aer and Smoak of London Dissipated), das erste Buch über die wachsende Luftverschmutzung in London.