In the heart of British Columbia, a community finds itself in a state of anxious anticipation, bracing for a potential natural disaster that could strike at any moment. The story of the residents near Pemberton, living under the shadow of a rising glacial lake, is a testament to the unpredictable forces of nature and the challenges of climate change.
The Unnerving Wait
For Rick King and his neighbors, the sound of glacial water rushing down the mountain is a haunting reminder of the power and unpredictability of nature. With properties on evacuation alert, they are acutely aware of the potential for disaster. The glacial lake, fed by the melting Place Glacier, is poised to burst or spill over, an event that has become an annual threat.
A Community in Peril
The residents of Birken, a small community northwest of Pemberton, have been on high alert since June 7. This is the third consecutive year they face this daunting prospect. Last year, the outburst caused significant flooding, with sediment, trees, and rocks inundating the creek bed beside King's property. This year, with no room for excess water, the consequences could be even more devastating.
Uncertain Predictions
Research scientist Jeff Crompton underscores the difficulty in predicting the exact timing of the outburst. While it is known that the lake will drain once it reaches its maximum height, it may also occur prematurely, leaving residents in a state of constant vigilance.
A Tale of Two Creeks
Don Coggins, King's neighbor, shares his concerns about the potential for flooding. An embankment at Place Creek, damaged last year, redirected water towards both Gates Lake and Poole Creek. This year, efforts have been made to strengthen the embankment, but it has also shifted the flow of water, potentially exacerbating the situation for King's property.
A Call for Action
Coggins and King are advocating for proactive measures to mitigate the risk of flooding. They propose dredging Poole Creek, widening the culvert, and implementing barriers to evenly distribute the water. The idea of using explosives to fracture the glacier and drain the lake has been proposed but rejected due to potential unforeseen impacts.
A Broader Perspective
SLRD board chair Jen Ford sees the rapid changes at Place Glacier as a warning sign for other glaciers. She describes it as a "canary in the coal mine" situation, highlighting the urgent need for adaptation and preparedness in the face of a changing climate.
Conclusion
The story of the residents near Pemberton is a powerful reminder of the challenges posed by climate change and the importance of community resilience. As they wait for the glacial lake to burst, their experiences offer a glimpse into the future, where extreme weather events and natural disasters become increasingly common. It is a call to action, not just for these residents, but for all of us to confront the realities of a warming planet.
