On the border between China and North Korea lies an active volcano called Mount Baekdu, also known as Changbai in China, that undergoes a major eruption every 1,000 years. The last such eruption occurred in 946 when 45 megatons of sulfur dioxide were released into the atmosphere — 1.5 times the amount put out by the Tambora eruption. And as the date suggests, a millennium eruption is now overdue.

Scientists who have been monitoring the status of this sleeping giant detected around 3,000 earthquakes between the years 2002 to 2005; however, since 2006, seismic activity has dramatically decreased — a key signal that a volcanic eruption is imminent. Furthermore, a Russian satellite noticed a remarkable increase in surface temperature around the mountain, while the concentration of hydrogen and helium emissions also rose tenfold in 2006. “Mount Baekdu is almost like the calm before a storm right now,” said Yun Sung-Ho, a professor of earth science education at Busan National University.

The National Institute of Environmental Research of Korea has analyzed the potential power of Mount Baekdu and suggested that the global impact may be as devastating as the Mount Tambora explosion. Volcanic ash and gas could dim the sun, lowering the temperature in East Asia by 2 degrees for two months. Not only can the fallout of volcanic ash leave an indelible imprint on our skin, but it has far-reaching secondary damages on the economy and livelihoods, as witnessed in 1816.

Scientists state that cooperation among the international community is urgently needed to prepare for all possible outcomes. They suggest that an evacuation plan must be developed, and a close monitoring system must continue. In the face of this herculean giant’s unpredictable fury and destructive force, it reminds humans that studying volcanoes is not just a matter of scientific curiosity but a crucial discipline that holds the key to protecting our planet.

Works Cited

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