An embargo (from the Spanish embargo, meaning hindrance, obstruction, etc. in a general sense, a trading ban in trade terminology and literally "distraint" in juridic parlance) is the partial or complete prohibition of commerce and trade with a particular country or a group of countries. Embargoes are considered strong diplomatic measures imposed in an effort, by the imposing country, to elicit a given national-interest result from the country on which it is imposed. Embargoes are similar to economic sanctions and are generally considered legal barriers to trade, not to be confused with blockades, which are often considered to be acts of war.
Embargoes can mean limiting or banning export or import, creating quotas for quantity, imposing special tolls, taxes, banning freight or transport vehicles, freezing or seizing freights, assets, bank accounts, limiting the transport of particular technologies or products (high-tech) for example CoCom during the cold-war.
In response to embargoes, an independent economy or autarky often develops in an area subjected to heavy embargo. Effectiveness of embargoes is thus in proportion to the extent and degree of international participation.
An embargo is the partial or complete prohibition of commerce and trade with a particular country.
Embargo may also refer to:
In journalism and public relations, a news embargo or press embargo is a request by a source that the information or news provided by that source not be published until a certain date or certain conditions have been met. The understanding is that if the embargo is broken by reporting before then, the source will retaliate by restricting access to further information by that journalist or his publication, giving them a long-term disadvantage relative to more cooperative outlets. They are often used by businesses making a product announcement, by medical journals, and by government officials announcing policy initiatives; the media is given advance knowledge of details being held secret so that reports can be prepared to coincide with the announcement date and yet still meet press time. In theory, press embargoes reduce inaccuracy in the reporting of breaking stories by reducing the incentive for journalists to cut corners in hopes of "scooping" the competition.
Embargoes are usually arranged in advance as "gentlemen's agreements". However, sometimes publicists will send embargoed press releases to newsrooms unsolicited in hopes that they will respect the embargo date without having first agreed to do so — the phrase "For Immediate Release" often found at the top of press releases indicates that the information in the release is not embargoed.
Twins are two offspring produced by the same pregnancy. Twins can either be monozygotic ("identical"), meaning that they can develop from just one zygote that will then split and form two embryos, or dizygotic ("fraternal"), meaning that they can develop from two different eggs; each are fertilized by separate sperm cells.
In contrast, a fetus which develops alone in the womb is called a singleton, and the general term for one offspring of a multiple birth is multiple.
The twin birth rate in the United States rose 76% from 1980 through 2009, from 18.9 to 33.3 per 1,000 births. The Yoruba have the highest rate of twinning in the world, at 45–50 twin sets (or 90–100 twins) per 1,000 live births, possibly because of high consumption of a specific type of yam containing a natural phytoestrogen which may stimulate the ovaries to release an egg from each side.
In Central Africa there are 18–30 twin sets (or 36–60 twins) per 1,000 live births. In Latin America, South Asia, and Southeast Asia, the lowest rates are found; only 6 to 9 twin sets per 1,000 live births. North America and Europe have intermediate rates of 9 to 16 twin sets per 1,000 live births.
Twin (sometimes written as TWIN) is a Swedish record production and songwriting team, consisting of Niclas Molinder and Joacim Persson, who are working in the genres of pop, R&B and rock.
A twin is one of two offspring produced in the same pregnancy.
Twin may also refer to: