Information about 21st Century



The 21st Century is the present century of the Common Era, in accordance with the Gregorian calendar. It began on January 1, 2001 and is due to end December 31, 2100. However, more modern methods of dating begin the century in the year 2000.

Technologically, the major differences to date from the 20th Century are the changes brought about by the digital revolution of the 1980s and 1990s, and particularly the Internet. While the 20th century was marked by the rapid development of travel fueled mostly by petroleum, the 21st century is marked by concern over how to cope with consequences of pollution and resource depletion.

Academics suggest that since former years such as 1805 and 1905 were commonly pronounced as "eighteen oh" or "nineteen oh" five, the year 2005 should naturally have been pronounced as "twenty oh-five".[1] A less common variation would have been "twenty nought-five". Many experts agree that majority usage of "two thousand (and) X" is a result of influences from the Y2K hype, as well as the way "2001" was pronounced in the influential 1968 film, .

Many people, ranging from linguistic and academic experts to Internet bloggers, predict that the "twenty X" pronunciation method will eventually prevail, but a timeframe as to when this change will occur often differs. The year 2010 is suggested by many,[2][3] and the Vancouver Olympics, taking place in 2010, is being officially referred to by Vancouver 2010 as "the twenty-ten olympics", while 2011<ref name="preferMC" /> and 2013 are popular as well. The latest timeframes for change are usually placed at 2020.<ref name="preferMC" />

Important developments, events, achievements

Politics

Science and technology

Space Exploration

Medicine

Personal Technology

Other

Conflicts and civil unrest

Worldwide deaths from war and terror attacks

Furthermore, there are several wars and dictatorships continuing from the 20th century. In most cases, the death toll is unclear. See also [1].

Natural disasters

Sports

Issues and concerns

  • Note* Some of the following details are debatable, and must be considered accordingly.
Some of the things that have dominated discussion and debate so far in this century include: Kenneth S. Deffeyes (2007-01-19). Current Events - Join us as we watch the crisis unfolding (English). .

External links

21st century may refer to
  • The 21st century that runs from 2001-2100
  • 21st century (album) by reggae artist Lincoln Thompson, released in 1997
  • 21st Century (song), a song by rock band Red Hot Chili Peppers from their 2006 album Stadium Arcadium

..... Click the link for more information.
Common Era, also known as Current Era or Christian Era, abbreviated CE, [1][2][3][4] is a designation for the period of time beginning with year 1 of the Gregorian calendar.
..... Click the link for more information.
Gregorian calendar is the most widely used calendar in the world. A modification of the Julian calendar, it was first proposed by the Calabrian doctor Aloysius Lilius, and was decreed by Pope Gregory XIII, for whom it was named, on 24 February 1582 via the papal bull
..... Click the link for more information.
January 1 is the 1st day of the year (2nd in leap years) in the Gregorian calendar. There are 0 days remaining. The preceding day is December 31 of the previous year.
..... Click the link for more information.
21st century - 22nd century
1970s  1980s  1990s  - 2000s -  2010s  2020s  2030s
1998 1999 2000 - 2001 - 2002 2003 2004

2001 by topic:
News by month
Jan - Feb - Mar - Apr - May - Jun
..... Click the link for more information.
December 31 is the 1st day of the year (2nd in leap years) in the Gregorian calendar. There are 0 days remaining.

It is the final day of the Gregorian year. The day following is January 1 of the next year.
..... Click the link for more information.
This article or section contains information about scheduled or expected future events.
It may contain tentative information; the content may change as the event approaches and more information becomes available.
..... Click the link for more information.
20th century - 21st century
1970s  1980s  1990s  - 2000s -  2010s  2020s  2030s
1997 1998 1999 - 2000 - 2001 2002 2003

2000 by topic:
News by month
Jan - Feb - Mar - Apr - May - Jun
..... Click the link for more information.
twentieth century of the Common Era began on January 1, 1901 and ended on December 31, 2000, according to the Gregorian calendar. Some historians consider the era from about 1914 to 1991 to be the Short Twentieth Century.
..... Click the link for more information.
worldwide view of the subject.
Please [ improve this article] or discuss the issue on the talk page.


This article may contain original research or unverified claims.
Please help Wikipedia by adding references.

..... Click the link for more information.
Centuries: 19th century - 20th century - 21st century

1960s 1970s 1980s - 1990s - 2000s 2010s 2020s
1990 1991 1992 1993 1994
1995 1996 1997 1998 1999

- -
-
..... Click the link for more information.
Internet is a worldwide, publicly accessible series of interconnected computer networks that transmit data by packet switching using the standard Internet Protocol (IP). It is a "network of networks" that consists of millions of smaller domestic, academic, business, and government
..... Click the link for more information.
Petroleum (Latin Petroleum derived from Greek πέτρα (Latin petra) - rock + έλαιον (Latin oleum) - oil) or crude oil
..... Click the link for more information.
Pollution is the introduction of pollutants (whether chemical substances, or energy such as noise, heat, or light) into the environment to such a point that its effects become harmful to human health, other living organisms, or the environment.
..... Click the link for more information.
Resource depletion is an economic term referring to the exhaustion of raw materials within a region. Resources are commonly divided between renewable resources and non-renewable resources.
..... Click the link for more information.
18th century - 19th century - 20th century
1770s  1780s  1790s  - 1800s -  1810s  1820s  1830s
1802 1803 1804 - 1805 - 1806 1807 1808

:
Subjects:     Archaeology - Architecture -
..... Click the link for more information.
19th century - 20th century - 21st century
1870s  1880s  1890s  - 1900s -  1910s  1920s  1930s
1902 1903 1904 - 1905 - 1906 1907 1908

Year 1905 (MCMV
..... Click the link for more information.
20th century - 21st century - 22nd century
1970s  1980s  1990s  - 2000s -  2010s  2020s  2030s
2002 2003 2004 - 2005 - 2006 2007 2008

2005 by topic:
News by month
Jan - Feb - Mar - Apr - May - Jun
..... Click the link for more information.
Year 2000 problem (also known as the Y2K problem, the millennium bug or the Y2K Bug) was the result of a practice in early computer program design that caused some date-related processing to operate incorrectly for dates and times on and after January 1, 2000.
..... Click the link for more information.
21st century - 22nd century
1970s  1980s  1990s  - 2000s -  2010s  2020s  2030s
1998 1999 2000 - 2001 - 2002 2003 2004

2001 by topic:
News by month
Jan - Feb - Mar - Apr - May - Jun
..... Click the link for more information.
19th century - 20th century - 21st century
1930s  1940s  1950s  - 1960s -  1970s  1980s  1990s
1965 1966 1967 - 1968 - 1969 1970 1971

Year 1968 (MCMLXVIII
..... Click the link for more information.
Linguistic may refer to:
  • Natural language, human language that is spoken, written, or signed for general communication
  • Linguistics, the scientific study of human language
See also:
  • Neuro-linguistic programming (NLP)

..... Click the link for more information.
Academia is a collective term for the scientific and cultural community engaged in higher education and research, taken as a whole.

The word comes from the akademeia just outside ancient Athens, where the gymnasium was made famous by Plato as a center of learning.
..... Click the link for more information.
blog (a portmanteau of web log) is a website where entries are written in chronological order and commonly displayed in reverse chronological order. "Blog" can also be used as a verb, meaning to maintain or add content to a blog.
..... Click the link for more information.
This article or section contains information about scheduled or expected future events.
It may contain tentative information; the content may change as the event approaches and more information becomes available.
..... Click the link for more information.
This article or section contains information about a  sporting event or team.
It is likely to contain information of a speculative nature and the content may change as the event approaches and more information becomes available.
..... Click the link for more information.
This article or section contains information about scheduled or expected future events.
It may contain tentative information; the content may change as the event approaches and more information becomes available.
..... Click the link for more information.
This article or section contains information about scheduled or expected future events.
It may contain tentative information; the content may change as the event approaches and more information becomes available.
..... Click the link for more information.
This article or section contains information about scheduled or expected future events.
It may contain tentative information; the content may change as the event approaches and more information becomes available.
..... Click the link for more information.
21st century - 22nd century
1970s  1980s  1990s  - 2000s -  2010s  2020s  2030s
1998 1999 2000 - 2001 - 2002 2003 2004

2001 by topic:
News by month
Jan - Feb - Mar - Apr - May - Jun
..... Click the link for more information.


This article is copied from an article on Wikipedia.org - the free encyclopedia created and edited by online user community. The text was not checked or edited by anyone on our staff. Although the vast majority of the wikipedia encyclopedia articles provide accurate and timely information please do not assume the accuracy of any particular article. This article is distributed under the terms of GNU Free Documentation License.
Herod_Archelaus


page counter