UGA study dives into the economic benefits of Georgia’s artificial reefs

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May 1st, 2025

MARTA rail cars deployed as artificial reefs on L Reef off the coast of Georgia. Captured seven months after deployment by Georgia Department of Natural Resources divers. (Courtesy of University of Georgia)

A new study released last month from the University of Georgia explores the economic benefits that can be gained under the sea.

Conducted by UGA Marine Extension and Georgia Sea Grant, the study examines the financial impact of Georgia’s artificial reef program, as well as its value to the marine ecosystem and Georgia’s fishing industry.

For over half a century, the Georgia Department of Natural Resources Coastal Resources Division (CRD), which manages the program, has established 46 artificial reef sites across 70,000 acres. The main goal has been to transform stretches of sea floor into marine habits.

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