PORTLAND, Maine (AP) — Lakes in Maine are freezing later and thawing sooner in recent years, a trend that has scientists worried about long-term impacts to water quality and aquatic life.
The Sun Journal reports that research shows Lake Auburn is now ice free for several weeks longer each year than it was decades ago.
Researchers and environmental advocates say the change could worsen water quality by promoting the growth of algae. Warmer water could also cause declines in fish populations by depleting food sources.
Merry Gallagher, a fisheries biologist for the Maine Department of Inland Fisheries & Wildlife, tells the Sun Journal that it’s critical that lake tributaries be protected, since they bring cool, oxygen-rich water into lakes, helping to offset the changing climate.
“There’s big changes happening all around,” Gallagher added. “And (the effects of climate change) is not something that we can continue to ignore.”
The Link LonkApril 26, 2021 at 02:46AM
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Less ice on Maine lakes could impact water quality, fish - Associated Press
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