Related Research Articles
A coast – also called the coastline, shoreline, or seashore – is the land next to the sea or the line that forms the boundary between the land and the ocean or a lake. Coasts are influenced by the topography of the surrounding landscape, as well as by water induced erosion, such as waves. The geological composition of rock and soil dictates the type of shore that is created. Earth contains roughly 620,000 km (390,000 mi) of coastline.
An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environments and are an example of an ecotone. Estuaries are subject both to marine influences such as tides, waves, and the influx of saline water, and to fluvial influences such as flows of freshwater and sediment. The mixing of seawater and freshwater provides high levels of nutrients both in the water column and in sediment, making estuaries among the most productive natural habitats in the world.
The National Estuarine Research Reserve System is a network of 30 protected areas established by partnerships between the National Oceanic and Atmospheric Administration (NOAA) and coastal states. The reserves represent different biogeographic regions of the United States. The National Estuarine Research Reserve System protects more than 1.3 million acres of coastal and estuarine habitats for long-term research, water-quality monitoring, education, and coastal stewardship.
The National Wildlife Federation (NWF) is the largest private, nonprofit conservation education and advocacy organization in the United States, with over six million members and supporters, and 51 state and territorial affiliated organizations.
The Smithsonian Environmental Research Center (SERC) is a United States 2,650-acre (10.7 km2) environmental research and educational facility operated by the Smithsonian Institution. It is located on the Rhode and West Rivers near Edgewater in Anne Arundel County, Maryland, near the western shore of Chesapeake Bay. The center's focus of study is the ecosystems of coastal zones, particularly in the Chesapeake Bay estuary and nearby wetlands.
The California State Coastal Conservancy is a non-regulatory state agency in California established in 1976 to enhance coastal resources and public access to the coast. The CSCC is a department of the California Natural Resources Agency. The agency's work is conducted along the entirety of the California coast, including the interior San Francisco Bay and is responsible for the planning and coordination of federal land sales to acquire into state land as well as award grant funding for improvement projects. The Board of Directors for the agency is made up of seven members who are appointed by the Governor of California and approved by the California Legislature, members of the California State Assembly and California State Senate engage and provide oversight within their legislative capacity.
Wells National Estuarine Research Reserve, also known as Wells Reserve, is a National Estuarine Research Reserve located in Wells, Maine.
Mattawoman Creek is a 30.0-mile-long (48.3 km) coastal-plain tributary to the tidal Potomac River with a mouth at Indian Head, Maryland, 20 miles (32 km) downstream of Washington, D.C. It comprises a 23-mile (37 km) river flowing through Prince George's and Charles counties and a 7-mile (11 km) tidal-freshwater estuary in Charles County. About three-fourths of its 94-square-mile (240 km2) watershed lies in Charles County, with the remainder in Prince George's County immediately to the north.
Goleta Beach is a region of coastline located near Goleta, California, just east of the University of California, Santa Barbara (UCSB) campus. A portion of the shore of Goleta Bay is managed by the County of Santa Barbara, as the Goleta Beach County Park (GBCP). The beach itself is partly man-made as sand was spread onto an existing sandspit in 1945. The beach is a seasonal habitat for migrating shorebirds, including the snowy plover, an endangered species, and is occasionally closed due to nourishment efforts.
The Chesapeake Bay Program is the regional partnership that directs and conducts the restoration of the Chesapeake Bay in the United States. As a partnership, the Chesapeake Bay Program brings together members of various state, federal, academic and local watershed organizations to build and adopt policies that support Chesapeake Bay restoration. By combining the resources and unique strengths of each individual organization, the Chesapeake Bay Program is able to follow a unified plan for restoration. The program office is located in Annapolis, Maryland.
Rookery Bay National Estuarine Research Reserve protects 110,000 acres of coastal lands and waters at the northern end of the Ten Thousand Islands on the gulf coast of Florida, representing one of the few remaining undisturbed mangrove estuaries in North America.
Elkhorn Slough is a 7-mile-long (11 km) tidal slough and estuary on Monterey Bay in Monterey County, California. It is California's second largest estuary and the United States' first estuarine sanctuary. The community of Moss Landing and the Moss Landing Power Plant are located at the mouth of the slough on the bay.
The Coastal and Estuarine Research Federation (CERF) is a private, nonprofit organization created in 1971. At that time, the members of two regionally based organizations, the Atlantic Estuarine Research Society (AERS) and the New England Estuarine Research Society (NEERS) recognized the need for a third estuarine organization that would address national estuarine and coastal issues. Today, CERF is a multidisciplinary federation of members and seven regionally-based Affiliate Societies dedicated to the understanding and wise stewardship of estuaries and coasts worldwide.
In the United States, the National Estuary Program (NEP) provides grants to states where governors have identified nationally significant estuaries that are threatened by pollution, land development, or overuse. Governors have identified a total of 28 estuaries, and the Environmental Protection Agency (EPA) awards grants to these states to develop comprehensive management plans to restore and protect the estuaries. Congress created the NEP in the 1987 amendments to the Clean Water Act.
Oyster reef restoration refers to the reparation and reconstruction of degraded oyster reefs. Environmental changes, modern fishing practices, over harvesting, water pollution, and other factors, have resulted in damage, disease, and ultimately, a large decline in global population and prevalence of oyster habitats. Aside from ecological importance, oyster farming is an important industry in many regions around the world. Both natural and artificial materials have been used in efforts to increase population and regenerate reefs.
The North Carolina Coastal Federation is a nonprofit organization that works with coastal residents and visitors to protect and restore the beautiful and productive N.C. coast. The four main areas in which the federation operates include: coastal advocacy; environmental education; habitat and water quality restoration and preservation; and support in the improvement and enforcement of environmental laws. The federation headquarters are located in Newport (Ocean), North Carolina, with regional offices in Wanchese and Wrightsville Beach, North Carolina. The federation is currently a member of Restore America's Estuaries (RAE).
The term oyster reef refers to dense aggregations of oysters that form large colonial communities. Because oyster larvae need to settle on hard substrates, new oyster reefs may form on stone or other hard marine debris. Eventually the oyster reef will propagate by spat settling on the shells of older or nonliving oysters. The dense aggregations of oysters are often referred to as an oyster reef, oyster bed, oyster bank, oyster bottom, or oyster bar interchangeably. These terms are not well defined and often regionally restricted.
Beaches in estuaries and bays (BEBs) refer to beaches that exist inside estuaries or bays and therefore are partially or fully sheltered from ocean wind waves, which are a typical source of energy to build beaches. Beaches located inside harbours and lagoons are also considered BEBs. BEBs can be unvegetated or partially unvegetated and can be made of sand, gravel or shells. As a consequence of the sheltering, the importance of other sources of wave energy, including locally generated wind waves and infragravity waves, may be more important for BEBs than for those beaches on the open coast. Boat wakes, currents driven by tides, and river inflow can also be important for BEBs. When BEBs receive insufficient wave energy, they can become inactive, and stabilised by vegetation; this may occur through both natural processes and human action. BEBs exist in all latitudes from beaches located in fjords and drowned river valleys (rias) in high latitudes to beaches located in the equatorial zone like, for example, the Amazon estuarine beaches.
The American Littoral Society is an American conservation, research, and education organization focused on the Intertidal zone and coastal habitats. It was founded in 1961 and is headquartered on Sandy Hook in New Jersey in a building that was formerly Army barracks.
Scott W. Nixon was an ecosystem ecologist whose research primarily focused on nitrogen and eutrophication in coastal and estuarine ecosystems. He was the first to clearly define coastal eutrophication. Nixon was a faculty member of the University of Rhode Island’s Graduate School of Oceanography from 1969 until his death. Throughout his life, he also served important roles in many organizations and committees, including as the director of Rhode Island Sea Grant, editor-in-chief of Estuaries, and a member of the National Research Council's Ocean Studies Board.
References
- ↑ RAE 2007 Annual Report. Pg 10
- ↑ RAE About Us
- ↑ RAE member groups
- ↑ "Restore America's Estuaries | Coastal Estuaries and Restoration Projects". Archived from the original on 2010-07-05. Retrieved 2010-07-19.
- ↑ RAE 2008 Annual Report. Pg 6
- ↑ http://www.estuaries.org/images/stories/docs/annual-reports/annual-report2007.pdf [ dead link ]
- ↑ 15 Years of RAE
- ↑ "Restore America's Estuaries | Fifteen Years of RAE". Archived from the original on 2010-07-05. Retrieved 2010-07-19.
- ↑ RAE 2008 Annual Report. pg 10
- ↑ RAE 2008 Annual Report. Pg 10-16
- ↑ RAE Estuary Conference
- ↑ NOAA Why are Estuaries Important?
- ↑ RAE Climate Change and Greenhouse Gas Offset Protocol Development
- ↑ Hope for Coastal Habitats: People, Partnerships & Projects Making a Difference
- ↑ Pendleton, Linwood. The Economic and Market Value of Coasts and Estuaries: What’s at Stake?
- ↑ National Strategy to Restore Coastal and Estuarine Habitat
- ↑ Principles of Estuarine Habitat Restoration
