organization:noaa_great_lakes_environmental_research_laboratory [Michipedia]

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====== NOAA Great Lakes Environmental Research Laboratory ======

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{{:organizations:noaa_great_lakes_environmental_research_laboratory_logo.png?300|NOAA Great Lakes Environmental Research Laboratory Logo}}

^ NOAA Great Lakes Environmental Research Laboratory ^
| **Organization** | NOAA Great Lakes Environmental Research Laboratory (GLERL) |
| **Founded** | April 25, 1974 |
| **Type** | Federal Research Laboratory |
| **Parent Agency** | **[[national_oceanic_and_atmospheric_administration|National Oceanic and Atmospheric Administration (NOAA)]]** |
| **Headquarters** | Ann Arbor, Michigan |
| **Field Station** | Muskegon, Michigan |
| **Industry** | Environmental and Great Lakes Research |
| **Focus Areas** | Great Lakes Science, Climate, Ecosystems, Forecasting, Water Resources |
| **Affiliation** | **[[office_of_oceanic_and_atmospheric_research|NOAA Office of Oceanic and Atmospheric Research]]** |
| **Website** | [www.glerl.noaa.gov](http://www.glerl.noaa.gov) |

{{:organizations:noaa_glerl_ann_arbor.jpg?300|NOAA Great Lakes Environmental Research Laboratory, Ann Arbor}}

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**[[noaa_great_lakes_environmental_research_laboratory|NOAA Great Lakes Environmental Research Laboratory]]** (GLERL) is a federal scientific research laboratory operated by the **[[noaa|National Oceanic and Atmospheric Administration (NOAA)]]**. Headquartered in Ann Arbor, Michigan, GLERL is one of NOAA's principal environmental research laboratories and serves as the agency's primary center for Great Lakes science. The laboratory conducts research on Great Lakes ecosystems, water quality, climate impacts, harmful algal blooms, invasive species, hydrology, forecasting systems, and environmental observation technologies. Its work supports decision-making related to navigation, fisheries, public safety, ecosystem management, and water resource stewardship throughout the Great Lakes region.

===== History =====

GLERL was officially established on April 25, 1974, to provide a dedicated focus for NOAA's environmental and ecosystem research within the Great Lakes and coastal marine environments. The laboratory was created through the merger of personnel from NOAA's Lake Survey Center and the International Field Year for the Great Lakes (IFYGL) program, a major international scientific effort conducted during 1972–1973.

The laboratory's first director was **[[people:eugene_aubert|Eugene Aubert]]**, who oversaw the organization's formative years and helped establish its reputation as a leading center for freshwater research. Over subsequent decades, GLERL expanded its scientific capabilities and became one of the most influential Great Lakes research organizations in North America.

===== Mission =====

GLERL's mission is to conduct scientific research on Great Lakes and coastal ecosystems, develop environmental products and services, and share scientific knowledge that advances stewardship, management, and sustainable use of aquatic resources. The laboratory's vision emphasizes improving observation, modeling, understanding, and prediction of environmental processes affecting the Great Lakes and coastal regions.

===== Research Programs =====

The laboratory organizes its scientific work through several major research programs:

* **[[ecosystem_dynamics|Ecosystem Dynamics]]**
* **[[integrated_physical_and_ecological_modeling_and_forecasting|Integrated Physical and Ecological Modeling and Forecasting]]**
* **[[observing_systems_and_advanced_technology|Observing Systems and Advanced Technology]]**

These programs support investigations into ecological processes, hydrodynamics, climate impacts, environmental forecasting, and emerging scientific technologies.

===== Great Lakes Forecasting =====

One of GLERL's most important responsibilities is developing forecasting systems for the Great Lakes. Scientists create numerical models that predict water levels, ice cover, currents, wave conditions, water temperatures, and ecosystem responses to environmental change. These forecasting systems are used by government agencies, commercial shipping operators, emergency managers, and researchers.

Research conducted at the laboratory also supports long-term planning for climate variability, water management, and coastal resilience throughout the Great Lakes basin.

===== Harmful Algal Bloom Research =====

GLERL is widely recognized for its research on harmful algal blooms (HABs), particularly in **[[geography:lake_erie|Lake Erie]]**, **[[geography:saginaw_bay|Saginaw Bay]]**, and portions of **[[geography:lake_huron|Lake Huron]]**. Scientists use satellite imagery, remote sensing systems, environmental sampling, autonomous monitoring equipment, and advanced laboratory techniques to monitor bloom development and predict potential impacts.

The laboratory's forecasts assist water treatment facilities, public health officials, researchers, and local governments in preparing for bloom-related risks.

===== Invasive Species Research =====

GLERL has played a significant role in studying aquatic invasive species affecting the Great Lakes ecosystem. Research has focused on species such as zebra mussels, quagga mussels, round gobies, and other organisms that influence fisheries, food webs, and water quality. Scientific findings have informed management strategies intended to reduce ecological and economic impacts.

===== Observation Systems and Technology =====

The laboratory develops and operates environmental observation systems throughout the Great Lakes. These systems include:

* Monitoring buoys
* Remote sensing platforms
* Research vessels
* Autonomous vehicles
* Satellite observation systems
* Weather and water monitoring stations

These technologies provide real-time environmental information used for scientific research, forecasting, and operational decision-making.

===== Facilities =====

GLERL's primary headquarters is located in Ann Arbor, Michigan. The facility contains advanced laboratories, marine instrumentation facilities, computing resources, and environmental research infrastructure. A secondary facility, the **[[organizations:lake_michigan_field_station|Lake Michigan Field Station]]**, operates in Muskegon, Michigan, supporting vessel operations and field-based scientific research throughout the Great Lakes.

===== Partnerships =====

The laboratory works closely with numerous academic, governmental, and nonprofit partners. One of its most significant collaborations is with the **[[organizations:cooperative_institute_for_great_lakes_research|Cooperative Institute for Great Lakes Research (CIGLR)]]**, administered through the **[[university_of_michigan|University of Michigan]]**. Additional partnerships involve state agencies, federal agencies, Canadian institutions, and universities throughout the Great Lakes region.

===== Impact on Michigan =====

Because four of the five Great Lakes border Michigan, GLERL's research has substantial importance to the state's economy, environment, transportation systems, fisheries, tourism industry, and water resources. Scientific information generated by the laboratory supports policy decisions affecting millions of residents throughout Michigan and the broader Great Lakes region.

===== Legacy =====

Since its establishment in 1974, the **[[noaa_great_lakes_environmental_research_laboratory|NOAA Great Lakes Environmental Research Laboratory]]** has become one of the world's leading centers for freshwater science. Its contributions to understanding water quality, climate impacts, ecosystem dynamics, invasive species, environmental forecasting, and Great Lakes stewardship have influenced scientific research, public policy, and environmental management throughout North America.

Today, GLERL remains a critical institution within NOAA's research network and continues to advance scientific understanding of the Great Lakes while supporting sustainable management of one of the world's largest freshwater systems.

===== See Also =====

* **[[national_oceanic_and_atmospheric_administration|National Oceanic and Atmospheric Administration]]**
* **[[great_lakes_observing_system|Great Lakes Observing System]]**
* **[[cooperative_institute_for_great_lakes_research|Cooperative Institute for Great Lakes Research]]**
* **[[lake_michigan_field_station|Lake Michigan Field Station]]**
* **[[great_lakes|Great Lakes]]**
* **[[office_of_oceanic_and_atmospheric_research|NOAA Office of Oceanic and Atmospheric Research]]**

~~REFNOTES~~

{{tag>organization noaa glerl ann_arbor research great_lakes environment michigan federal_agency}}