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Ancient Warning from Japan's Iceless Lake: A Cultural Phenomenon's Disappearance

Residents of Lake Suwa have documented a mystical event for centuries; its absence is now seen as a sign of imbalance in nature.

By Martin Fackler and Hisako UenoSource: nytimes.com1 min read
Ancient Warning from Japan's Iceless Lake: A Cultural Phenomenon's Disappearance
Image via nytimes.com

In brief

For over 600 years, the residents near Japan's Lake Suwa celebrated the Miwatari, a ridge of ice symbolizing a spiritual visitation. The recent lack of this phenomenon raises concerns among locals, as they view it as a troubling harbinger of environmental discord.

In central Japan, the enchanting Lake Suwa has witnessed a notable cultural phenomenon for centuries—one that intertwines the spiritual realm with the natural world. This winter spectacle, known as the Miwatari or "sacred crossing," has been revered by locals for over 600 years. It manifests as a striking ridge of jagged ice emerging vividly on the lake’s surface after prolonged freezing conditions. The Miwatari has been perceived as a sign from a wandering deity, evoking both reverence and comfort among the community.Historically, the Miwatari would emerge after nights marked by ominous rumblings, awakening onlookers to the spectacle of ice resembling a dragon’s spine across the frozen lake. Such a sight compelled residents to honor the visitation through traditional ceremonies. Conversely, the infrequent winters when this ridge failed to materialize were seen as indicative of a disconnect between nature and the supernatural—a disturbing omen.The significance of the Miwatari has led generations of residents to meticulously document its presence in alignment with climatic conditions and notable historical events since the year 1443. This archive stands as a testament to a long history of cold winters, showcasing a communal commitment to understanding their environment and its myriad mysteries.Today, with the alarming absence of the Miwatari, a sense of foreboding persists among the locals. As they look back on their rich heritage, the unexplained silence on the ice sends ripples of concern through this proud community, raising questions about the balance between humanity and nature in the face of a warming world.

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