Warm Winters Upset Rhythms of Maple Sugar

[Vermont] Warmer-than-usual winters are throwing things out of kilter, causing confusion among maple syrup producers, called sugar makers, and stoking fears for the survival of New England’s maple forests. While some farmers and other Vermonters suggest the recent warm years could be just a cyclical hiccup of nature or the result of El Niño, many maple researchers now say it seems more like a long-term trend. Since 1971, according to National Oceanic and Atmospheric Administration data, winter temperatures in the Northeast have increased by 2.8 degrees.

News notes are courtesy of Southern Forests Network News Notes
www.southernsustainableforests.org