Volcanic eruptions emerge as lead cause for Little Ice Age
Sequences of explosive volcanic eruptions in the tropics were the likely trigger for the Little Ice Age, according to a new study.
The research attempts to answer two longstanding questions swirling around the roughly 400-year span of slightly cooler-than normal temperatures: Exactly when did it begin? And what was its initial trigger?
Previous estimates for the onset of the Little Ice Age range from as early as the late 1200s to as late as the 1500s, the research team notes. Globally, temperatures averaged a modest 0.6 degrees Celsius, or about 1 degree Fahrenheit cooler than usual.
But regionally, cooling could be profound. Glaciers in the Alps grew, bulldozing mountain villages. In Europe, the growing season became shorter, with spring and summers often cold and wet, triggering famines. In China, provinces that for centuries had produced bountiful citrus harvests no longer could provide them. With an additional climate-cooling blast from Mt. Tambora in Indonesia in 1815, North America and Europe experienced the year without summer in 1816....
comments powered by Disqus
- Most Millennials Resist the ‘Millennial’ Label
- Isis profits from destruction of antiquities by selling relics to dealers – and then blowing up the buildings they come from to conceal the evidence of looting
- China military parade commemorates WW2 victory over Japan
- New documentary explores the legacy of the 5,000 Rosenwald schools set up by a Sears magnate and Booker T. Washington
- Rare silent Native American movie of 1920s attracting a lot of interest
- Historian Evelyn Brooks Higginbotham wins National Humanities Medal
- AHA President Vicki L. Ruiz named National Humanities Medalist
- Historians of Color Are Revolutionizing the Narrative of ‘American Exceptionalism’
- Henry VIII voted worst monarch in history
- The Fuhrer style: Historian says press coverage of Hitler’s lavish life fueled his rise to power