Three reasons to value salt marshes
Episode 383 | 1m 41s
Coastal hardening threatens salt marshes. Here's why we should care.
Close to 14 percent of North America's shorelines have been hardened by seawalls and other structures. But coastal hardening threatens salt marshes. Here's why we should care about marshes according to the University of North Carolina Chapel Hill Institute of Marine Sciences.
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UNC-TV Science is a local public television program presented by PBS NC
Funding to create UNC-TV's science site was provided by a grant from the Corporation for Public Broadcasting and by UNC-TV members.
Three reasons to value salt marshes
Episode 383 | 1m 41s
Close to 14 percent of North America's shorelines have been hardened by seawalls and other structures. But coastal hardening threatens salt marshes. Here's why we should care about marshes according to the University of North Carolina Chapel Hill Institute of Marine Sciences.
Problems playing video? | Closed Captioning Feedback
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UNC-TV Science is a local public television program presented by PBS NC
Funding to create UNC-TV's science site was provided by a grant from the Corporation for Public Broadcasting and by UNC-TV members.