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Indonesia's Kawah Ijen: Blue Flames and Environmental Crisis

2/20/2025

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Summary

Story summary

Kawah Ijen volcano in Indonesia captivates with its stunning blue flames, a result of ignited sulfuric gases rather than molten lava. Home to the world's most acidic lake, its pH plunges to a staggering 0.13. Sulfur miners brave perilous conditions, facing a life expectancy of just 40 years, while the influx of tourists sparks urgent environmental and safety debates.

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Story summary

Kawah Ijen volcano in Indonesia captivates with its stunning blue flames, a result of ignited sulfuric gases rather than molten lava. Home to the world's most acidic lake, its pH plunges to a staggering 0.13. Sulfur miners brave perilous conditions, facing a life expectancy of just 40 years, while the influx of tourists sparks urgent environmental and safety debates.