The eruption of Mount Tambora in 1815 was a catastrophic event that altered the world forever, ushering in the infamous “year without a summer.” The Indonesian volcano’s explosion released massive amounts of sulfur dioxide into the atmosphere, cooling the planet and causing widespread devastation.
Scientists warn that another massive eruption is not just possible but imminent. A study suggests a 1-in-6 chance of such an event occurring this century. Volcanic eruptions can have a profound impact on global temperatures, with some studies suggesting that massive eruptions can cool the planet by up to 1-1.5°C.
However, climate change has made the world more vulnerable to volcanic eruptions. As the atmosphere becomes warmer and oceans become more dynamic, the cooling effects of an eruption could be amplified. This could lead to disruptions in rainfall patterns, including critical monsoon systems in Asia and Africa.
The economic and human toll of a massive eruption would be devastating. The global food supply could be severely impacted, with losses estimated at over $3.6 trillion in the first year alone. While some may view volcanic cooling as temporary relief from climate change, scientists emphasize that it’s not a long-term solution.
Experts stress the need for preparedness and planning to mitigate the effects of such an eruption. Regions like Indonesia and Yellowstone are under close observation, and Stoffel emphasizes the importance of assessing risks, conducting stress tests, and developing plans for evacuations, food security, and aid distribution.
The probability of a massive volcanic eruption is small but not negligible, according to climate professor Markus Stoffel. As the world continues to grapple with the climate crisis, it’s essential to acknowledge this looming threat and take proactive steps to prepare.
Source: https://timesofindia.indiatimes.com/home/environment/could-the-next-massive-eruption-bring-global-disaster/articleshow/116638156.cms