Energy & Green Tech

Offshore wind research buoys float into California's waters

Two offshore wind research buoys managed by the U.S. Department of Energy's (DOE's) Pacific Northwest National Laboratory (PNNL) were deployed recently off the coast of California. This marks the first time the buoys have ...

Business

Airport seizes Virgin Australia planes to recoup debt

Several Virgin Australia planes were seized Friday in what an airport operator said was an attempt to recoup debt from the carrier, which collapsed under the strain of the coronavirus pandemic this week.

Business

Twitter fate in doubt as employees defy Musk ultimatum

The future of Twitter seemed to hang in the balance Friday after its offices were locked down and key employees announced their departures in defiance of an ultimatum from new owner Elon Musk.

Energy & Green Tech

UAE issues licence for first Arab nuclear power plant

The United Arab Emirates said Monday it has issued an operating licence for a reactor at its Barakah nuclear power plant, the first in the Arab world, hailing it as a "new chapter".

Energy & Green Tech

Offshore wind still looks to get a foothold in California

There may be a literal energy windfall off the coast of California but it is still unclear whether the federal government will give approval to specific sites and how long it will take before tall turbines are bobbing on ...

Energy & Green Tech

Biden administration unveils offshore wind plan for California

The federal government plans to open California's coast to offshore wind development, the Biden administration announced Tuesday. The move could provide the state with a major source of renewable energy and cut its climate-warming ...

Energy & Green Tech

Biden plans floating platforms to expand offshore wind power

The Biden administration on Thursday announced plans to develop floating platforms in the deep ocean for wind towers that could power millions of homes and vastly expand offshore wind in the United States.

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Coast

A coastline or seashore is the area where land meets the sea or ocean. A precise line that can be called a coastline cannot be determined due to the dynamic nature of tides. The term "coastal zone" can be used instead, which is a spatial zone where interaction of the sea and land processes occurs. Both the terms coast and coastal are often used to describe a geographic location or region; for example, New Zealand's West Coast, or the East and West Coasts of the United States.

A pelagic coast refers to a coast which fronts the open ocean, as opposed to a more sheltered coast in a gulf or bay. A shore, on the other hand, can refer to parts of the land which adjoin any large body of water, including oceans (sea shore) and lakes (lake shore). Similarly, the somewhat related term "bank" refers to the land alongside or sloping down to a river (riverbank) or to a body of water smaller than a lake. "Bank" is also used in some parts of the world to refer to an artificial ridge of earth intended to retain the water of a river or pond. In other places this may be called a levee.

While many scientific experts might agree on a common definition of the term "coast", the delineation of the extents of a coast differ according to jurisdiction, with many scientific and government authorities in various countries differing for economic and social policy reasons.

This text uses material from Wikipedia, licensed under CC BY-SA