Nyiragongo eruption 2021 Flashcards
Case study knowledge
What caused the 2021 Nyiragongo eruption?
The eruption was caused by rising magma due to tectonic activity in the East African Rift, where the Earth’s crust is slowly pulling apart.
Where is Mount Nyiragongo located?
Mount Nyiragongo is located in the Democratic Republic of the Congo (DRC), near the city of Goma.
What type of volcano is Nyiragongo?
Nyiragongo is a stratovolcano, known for its extremely fluid lava and fast-flowing lava lakes.
What were the immediate impacts of the eruption on Goma?
The eruption caused panic, destroyed homes, and resulted in the displacement of approximately 400,000 people. Lava flows also cut off major roads.
How many people died as a result of the 2021 Nyiragongo eruption?
At least 32 people were confirmed dead due to the eruption and its related impacts, including asphyxiation and accidents during evacuation.
What were the major hazards during the Nyiragongo eruption?
The primary hazards included fast-moving lava flows, toxic gas emissions, and ground fissures.
How did the local population respond to the eruption?
Many residents of Goma fled the area, some crossing into neighboring Rwanda, while others took shelter in evacuation camps.
What long-term effects did the eruption have on the region?
The eruption disrupted local infrastructure, caused displacement, and strained resources, leaving thousands in need of humanitarian assistance.
What efforts were made to monitor Nyiragongo after the eruption?
Authorities in the DRC and international agencies enhanced seismic monitoring, gas emission tracking, and early-warning systems to better predict future eruptions
