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Estuary-mouth.jpg(307 × 206 pixels, taille du fichier : 18 kio, type MIME : image/jpeg)

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Description

Estuaries and coastal waters are among the most productive ecosystems on Earth, providing numerous ecological, economic, cultural, and aesthetic benefits and services. They are also among the most threatened ecosystems, largely as a result of rapidly increasing growth and development. About half of the U.S. population now lives in coastal areas and coastal counties are growing three times faster than counties elsewhere in the Nation. Overuse of resources and poor land use practices have resulted in a host of human health and natural resource problems.

Source

https://epa.gov/water/waterplan/documents/05guidance.htm


Public domain
Public domain
This image (or other media) is a work of an Environmental Protection Agency employee, taken or made as part of that person's official duties. As works of the U.S. federal government, all EPA images are in the public domain.

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Date et heureVignetteDimensionsUtilisateurCommentaire
actuel19 avril 2005 à 21:09Vignette pour la version du 19 avril 2005 à 21:09307 × 206 (18 kio)FeydeyEstuaries and coastal waters are among the most productive ecosystems on Earth, providing numerous ecological, economic, cultural, and aesthetic benefits and services. They are also among the most threatened ecosystems, largely as a result of rapidly incr

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