What was going on in Russia when Europe experienced the 'year without a summer'?
The violent eruption of Mount Tambora in Indonesia, spewing massive amounts of ash into the atmosphere, was to blame for the unusual weather. The consequences were dire: crop failure, livestock deaths, soaring grain prices, famine, rising crime, and unrest.
The Russian Empire was virtually untouched by this tragedy. Warm and moderate weather prevailed, allowing for a good harvest and increased wheat exports to the West, which was suffering from a food crisis. The country instantly became one of the world's leading grain suppliers, a status it maintained throughout the 19th century.
The consequences of the "year without a summer" in Russia became apparent much later. The extreme weather of 1816 led to a mutation of the cholera vibrio and a devastating cholera epidemic in Bengal, India. Fourteen years later, it ravaged the Russian Empire, claiming the lives of nearly 200,000 people.