The Ecosystems Center | Marine Biological Laboratory

Latest Ecosystems Center News

Notes From An Ecologist: Heading Into Dangerous Territory | The Falmouth Enterprise

June 20, 2025

Four people pose behind/in front of a sign that says "Welcome to Toolik Camp". A wide expanse of land and water is visible behind them, and a building is next to them.

The MBL Ecosystems Center Celebrates its Golden Anniversary 

June 6, 2025

Eelgrass May Become Official Massachusetts Marine Flora | WBUR

June 6, 2025

A woman stands behind a podium with a microphone and smiles. A large screen is partially visible behind her.

"Take Five" with MBL Ecosystems Center Director Anne Giblin

June 3, 2025

The Jerry M. Melillo Directorship in Environmental Science

The Marine Biological Laboratory proudly announces the decision to name the directorship of the Semester in Environmental Science program the Jerry M. Melillo Directorship in Environmental Science, an endowed fund.

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Featured Learning Experiences

Semester in Environmental Science

The Semester in Environmental Science (SES) is a 15-week fall semester at the Ecosystems Center of the Marine Biological Laboratory in Woods Hole, Massachusetts. The curriculum provides an intensive field and laboratory-based introduction to ecosystem science and the biogeochemistry of coastal forests, freshwater ponds and estuaries.

Learn more about SES