2. The 1815 Eruption of Mount Tambora
When Mount Tambora erupted in Indonesia, it became the most powerful volcanic eruption in recorded history. The explosion propelled ash and gases into the atmosphere, causing the infamous “Year Without a Summer” in 1816. Crop failures and severe climate anomalies led to widespread famine across Europe and North America. This disaster didn’t just alter weather patterns—it transformed economies, migration trends, and even cultural expressions worldwide. Discover more at the Smithsonian.
