NOAA Great Lakes Environmental Research Laboratory Blog

The latest news and information about NOAA research in and around the Great Lakes

October 20, 2016
by Kaye LaFond
1 Comment

Scientists Work Around the Clock During Seasonal Lake Michigan Cruise

Last month, scientists from GLERL, the Cooperative Institute for Limnology and Ecosystems Research (CILER), and other university partners took the research vessel Laurentian for a multi-day cruise on Lake Michigan as part of seasonal sampling to assess the spatial organization … Continue reading

October 14, 2016
by sonia joshi
3 Comments

Using Airplanes for Algal Bloom Prediction in Lake Erie

How can airplanes help predict harmful algal blooms (HABs)? For several years the National Oceanic and Atmospheric Administration (NOAA) has been using satellites to guide HAB forecasts. But, satellites have their limitations. For example, the Great Lakes region can be … Continue reading

September 13, 2016
by sonia joshi
Comments Off on Analyzing Algal Toxins in Near Real-Time

Analyzing Algal Toxins in Near Real-Time

This morning, along side our partners at the University of Michigan’s Cooperative Institute for Limnology and Ecosystems Research (CILER), we deployed the very first Environmental Sample Processor (ESP) in a freshwater system. An ESP is an autonomous robotic instrument that works as a … Continue reading

August 18, 2016
by Kaye LaFond
1 Comment

Tracking Changes in Great Lakes Temperature and Ice: New Approaches

In a new study, scientists from GLERL, the University of Michigan, and other institutions take a new look at changing ice cover and surface water temperature in the Great Lakes. The paper, set to be published in Climatic Change, is novel in two … Continue reading

July 19, 2016
by Nicole Rice
1 Comment

Working to understand the drivers of bloom toxicity in Lake Okeechobee

Last week, GLERL scientist Tim Davis spent time down in Florida sampling and conducting field experiments in Lake Okeechobee and the St. Lucie River, two major freshwater ecosystems in Florida that are currently under a state of emergency due to the presence of harmful … Continue reading