
The Year Without a Summer

Looking for a classroom follow-up to this video? Use our Mt. Tambora activity to help students map global impacts, analyze cause and effect, and explore how climate events can reshape human history: https://oer-prj.com/mt-tambora
How did a single volcanic eruption cause a global food crisis? After Mount Tambora erupted in 1815, ash and gases spread through the atmosphere and helped trigger the global cooling event known as “The Year Without a Summer.” Discover how this disaster connected climate, agriculture, migration, and human history across the globe.
Guiding Questions
00:45 What caused “The Year Without a Summer” in 1816?
03:57 How did the weather of 1816 shift after Mount Tambora’s eruption?
06:01 How did Mount Tambora’s eruption impact human systems around the world?
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Video Summary
AI GeneratedThe 1815 eruption of Mount Tambora in Indonesia triggered a global climate catastrophe known as the \"Year Without a Summer\" in 1816. By releasing massive amounts of ash and gases into the stratosphere, the volcano blocked sunlight, lowering global temperatures and causing widespread crop failures, famine, and social upheaval across North America, Europe, and Asia.
