COASTAL CRITICAL ZONE
INTRO

Collaborative Environmental Research
The Coastal Critical Zone

Processes that transform landscapes and fluxes between land and sea.

MISSION

Develop a fully collaborative, multi-disciplinary study at a network of sites to understand and predict current and future changes in coupled hydrological, ecological, geomorphological, and biogeochemical (HEGB) system.

VISION

To quantify the coupled processes and feedbacks that govern the HEGB transformations in the coastal CZ to understand how shifts in the transition zone will translate to changes in cycling, fluxes, and storage of critical elements at the land-sea margin.

Our Mission

Develop a fully collaborative, multi-disciplinary study at a network of sites to understand and predict current and future changes in coupled hydrological, ecological, geomorphological, and biogeochemical (HEGB) system.

LEARN MORE

Contact us with any questions. 

Latest News

a group of people standing together for a picture on an observation deck

Coastal Critical Zone Network Holds Final Meeting

On June 12, 2025, the Coastal Critical Zone Network (CCZN) assembled in Cambridge, MD for our annual all-hands meeting, bringing together researchers, technicians, and undergraduate interns to create a space[…]

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A collage of Dr. Holly Michael and Dr. Kate Tully, taken from the An American River documentary.

CZN Research Featured in CBS Documentary

Research efforts from the Coastal Critical Zone Network (CZN) made national news with the premiere of the CBS News documentary An American River. The crew of An American River embarked on[…]

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How Salt Water Intrusion Affects Humans and Homes

Check out Dr. Holly Michael as she explains the impact of salt water intrusion. Click link here.

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