Meteotsunamis are big waves that have been historically mislabeled and poorly forecasted in the Great Lakes. Experts are learning more and predictive tools are in sight.

As scientists monitor a mining waste cleanup in a deep lake with unusual water dynamics, they learn more about how these dynamics impact remediation efforts.

The Vermont Department of Environmental Conservation is using decades of acid rain data to improve the state’s water quality and monitor for problems.

A recent study reveals that best management practices for impaired Grand Lake St. Marys has resulted in much less runoff and lower nutrient levels.