Answer:
Thomas Malthus
Step-by-step explanation:
Thomas Malthus was an 18th-century English economist and philosopher known for his population growth model used to project population growth. His theory explains that food production is unable to feed the growing population and to limit the population they have to make strict limits on reproduction.
The discussion of Ebenezer Scrooge says that by dying, the high population of London would decrease which reflects the idea of Thomas Malthus on Industrial Revolution.
Hence, the correct answer is "Thomas Malthus".