Some are probably thinking or asking how many countries there are.
Taken from www.worldatlas.com
Now that is a question that's somewhat difficult to answer, as there is no one right answer. Many sources offer different answers, and depending on the source, there are 189, 191, 192, 193, 194, 195 or 196 independent countries in the world today.
NOTE: On Saturday, July 9, 2011, southern Sudan declared itself the independent country of South Sudan. This is the culmination of a six-year process that ended a long, brutal civil war that caused the deaths of millions. This is a current event, and information and details could possible change over the coming weeks and months.
As of May 1, 2008, the United Nations has 192 official members (including Montenegro and Serbia - the two newest nations). That number does not include the Vatican, and it doesn't (yet) include Kosovo (disclaimer).
Most of the current World Almanacs use 193 countries, which is probably the best answer, but what about Kosovo? (disclaimer) Palestine? Greenland? Western Sahara? Or now, South Sudan?
The US State Department recognizes 194 independent countries around the world, but that list of countries reflects the political agenda of the United States of America. As an example, it includes Kosovo, but does not include Taiwan, as China claims that Taiwan (the ROC) is simply a province of China.
Regarding England, Scotland and Wales, though all are widely considered individual countries, they are all still a part of the United Kingdom (UK), a recognized European country by the United Nations, United States, and others, and therefore included within the United Kingdom on our country list below.
A note regarding Greenland: It voted in favor of increased self-rule in November 2008 and acquired complete responsibility for internal affairs in June 2009. Denmark, however, continues to exercise control of Greenland's foreign affairs, security, and financial policy in consultation with Greenland's Home Rule Government.
In that regard, Greenland is still a part of Denmark, and not recognized as an official independent country. In fact, it's a constituent country; a country that is part of another entity, such as a sovereign state. In this case, the country of Denmark.