U.S. Extended Continental Shelf Project - United States Department of State
The United States released the geographic coordinates defining the outer limits of the continental shelf of the United States in areas beyond 200 nautical miles from the coast. The portion of the continental shelf beyond 200 nautical miles from the coast is known as the “extended continental shelf,” or ECS.
Continental shelf of the United States - Wikipedia
The continental shelf of the United States is the total of the continental shelves adjacent to the United States. In marine geology, it is the elevated seabed near US coasts; in the political sense, ... Detailed relief map of the United States continental shelf in north Alaska, including US extended continental shelf claims ...
The U.S. ECS - United States Department of State
U.S. Extended Continental Shelf The United States has ECS in seven offshore areas (Figure 1): the Arctic, Atlantic (east coast), Bering Sea, Pacific (west coast), Mariana Islands, and two areas in the Gulf of America. The U.S. ECS area is approximately one million square kilometers – an area about twice the size of California. The United States may also […]
World Map of Extended Continental Shelf Areas - U.S. Department of State
U.S. Extended Continental Shelf Project Office, World Map of Extended Continental Shelf Areas, December 2023, version 1.0. Software. The . World Map of Extended Continental Shelf Areas . was created in ArcGIS Pro 3.2. Primary Map Parameters • Projection: Robinson, Central Meridian 25°W • Datum: WGS 1984 • Scale: 1:100,000,000. Arctic ...
U.S. Extended Continental Shelf Data | National Centers for ...
The mission of the U.S. Extended Continental Shelf (ECS) Project is to establish the full extent of the U.S. continental shelf, consistent with international law. Data collected for the project include bathymetric, subbottom, gravity, magnetic, seismic, and geologic sample data from the U.S. coastal waters to the deep ocean. U.S. ECS project ...
Delineating the U.S. Extended Continental Shelf
The United States has an interest in knowing the full extent of its continental shelf beyond 200 nautical miles from shore (called the extended continental shelf, or ECS) so that it can better protect, manage and use the resources of the seabed and subsoil contained therein. The USGS contributes to the ECS effort through membership and leadership on the interagency U.S. ECS Task Force, a group ...
A New Map of the Extended Continental Shelf of the United States
The US announcement on the US extended continental shelf (ECS) highlights American strategic interests in securing these hard minerals on its seabed and subsoil, lying sometimes hundreds of miles offshore. The US entitlement to sovereign rights and jurisdiction over the area is key to ensuring American economic prosperity and national security.
Announcement of U.S. Extended Continental Shelf Outer Limits
The continental shelf is the extension of a country’s land territory under the sea. The continental shelf holds many resources (e.g., corals, crabs) and vital habitats for marine life. The portion of the continental shelf beyond 200 nautical miles from the coast is known as the “extended continental shelf,” or ECS.
Frequently Asked Questions – U.S. Extended Continental Shelf Project ...
Like other countries, the United States has used paragraphs 1 through 7 of Article 76 to determine its continental shelf limits and considers these provisions to reflect customary international law. Accordingly, the United States respects the continental shelf limits of other countries that are established in accordance with Article 76.
Continental Shelf - United States Department of State
An official website of the United States Government Here's how you know. ... Home Continental Shelf. hide. Continental Shelf. 11 items. ... Announcement of U.S. Extended Continental Shelf Outer Limits December 19, 2023. World Map of Extended Continental Shelf (ECS) Areas Downloads The U.S. ECS About ECS U.S. Extended Continental Shelf Project ...
The United States Has Declared the Boundaries of Its Extended ...
On December 19th, 2023 the United States declared the boundaries of its extended continental shelf, which represents the outermost maritime zone over which it exercises sovereignty. This declaration was significant because it represented a major step in definitively establishing the United States’ maritime boundaries in accordance with international law.
U.S. government announces size, limits of extended continental shelf
The Department of State today announced the outer limits of the U.S. continental shelf in areas beyond 200 nautical miles from the coast. Continental shelf beyond 200 nautical miles is known as the extended continental shelf or ECS.. The U.S. ECS is approximately 1 million square kilometers (more than 386,000 square miles) spread across seven regions, and supports many resources (e.g., coral ...
World Map of Extended Continental Shelf (ECS) Areas
The World Map of Extended Continental Shelf Areas depicts areas of ECS asserted by coastal States worldwide, as of the date of publication of this map. Combined, these ECS areas cover approximately 9% of the ocean’s seabed. Download World Map of ECS Areas Sources and Notes Preferred Citation U.S. Extended Continental Shelf Project Office, World […]
Map of Northern U.S. Atlantic margin showing major canyons cutting ...
An official website of the United States government. Here's how you know. Here's how you know. ... Map of Northern U.S. Atlantic margin showing major canyons cutting through the continental shelf. By Communications and Publishing. Original. Sources/Usage. Source. Related. News
NOAA’s Participation in the U.S. Extended Continental Shelf Project
NOAA’s Office of Ocean Exploration and Research is a critical partner in the U.S. Extended Continental Shelf (ECS) Project. The project is a multi-agency effort focused on helping the United States identify the extent of continental shelf seabed and sub-seafloor over which it can exercise sovereign rights beyond the nation’s 200 nautical mile Exclusive Economic Zone, consistent with the ...
In case you missed it: America just effectively got much bigger
In December 2023, the State Department announced that the U.S. had defined the area of its extended continental shelf (ECS). The ECS is a maritime area extending beyond a country’s Exclusive ...
What is a Continental Shelf? - The 7 Continents of the World
Continental Shelf Map and Diagrams ... The continental shelf of the United States extends out potentially even farther than the 200 nautical miles outlined by the United Nations in some areas, which the ECS Project is collecting data to determine. The Bering Strait is also part of this shelf and was originally a land bridge that connected Asia ...
Extended Continental Shelf | U.S. Geological Survey - USGS.gov
The United States has an interest in knowing the full extent of its continental shelf beyond 200 nautical miles from shore (called the extended continental shelf, or ECS) so that it can better protect, manage and use the resources of the seabed and subsoil contained therein.
Fact Sheet: President Donald J. Trump Unleashes America’s Offshore ...
The Order directs the Secretary of Interior to establish a process for reviewing and approving permits and granting licenses within the U.S. Outer Continental Shelf under the Outer Continental ...