autumn leaves

It turns out that climate change is substantially altering the timetable for those famously colorful changing autumn leaves in New England, according to a study released this week by the University of Connecticut.

“Many other studies have shown that autumn could come later each year based on rising temperatures,” says Yingying Xie, a researcher on the study. “But this is the first study to show the interactions of a range of different climate variables on regional ecosystems.”

“Oaks are more drought-tolerant, which may explain why southern New England shows less phonological sensitivity to drought variation than, say, regions dominated by maples or birches,” said John Silander, a researcher on the study. “Species composition makes a difference.”

Yahoo News, 24 Oct 2015