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|'''<big>[https://driftingharbor.wordpress.com/2024/07/13/why-is-citizendium-deleting-articles/ Why is Citizendium deleting articles?]</big>'''<br/>
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=== '''Help Write Articles about our World''' ===


[[Image:Logo400grbeta_small.png|center]]
Welcome to '''Citizendium''', a wiki for providing free knowledge where authors use their '''real names'''. We regard information as a public good and welcome anyone who wants to share their knowledge on virtually any subject.  Our online community prides itself on being congenial and supportive.
{{Getting Started}}


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See '''<big>[[Special:RecentChanges|Recent Changes]]</big>'''&mdash;an overview of articles being worked on ''now''.


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<blockquote>
Press release:<br>
 
'''<div style="font-size:14pt;">[[CZ:Citizendium_Press_Releases/Oct302007|''Citizendium'' Wiki Celebrates One Year Online]]</div>'''
 
'''New Knowledge Society Takes Root, Flourishes'''<br>
 
----
 
Progress report:<br>
 
'''<span class=plainlinks>[http://www.citizendium.org/oneyearandthriving.html The ''Citizendium'' one year on: a strong start and an amazing future]</span>'''
 
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===Welcome!===
We are an encyclopedia project, and more.


We are a [[CZ:We aren't Wikipedia|different]] sort of Web 2.0 project:
* We aim at credibility and quality, not just quantity.
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We have added [[:Category:CZ Live|over 3,300 articles]] (and many [[:Category:Subpages|subpages]]) since November 2006.


==== [[Special:RequestAccount|Join us!]] ====
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=== Some of our finest <font size=1>[ [[CZ:Approval Process|about]] ]</font> ===
[[Image:Approved.png|35px|35px|right]]
* [[:Category:Approved Articles|Approved Articles]]
* [[:Category:Developed Articles|Developed Articles]] <font size=1>(over 600)</font>
<!-- * [[CZ:Approval_Announcements|Newly approved and newly nominated articles]] -->


=== Draft of the Week <font size=1>[ [[CZ:Article of the Week|about]] ]</font> ===
[[Image:Roger_Federer.jpg|130px|right|[[Roger Federer]], today's best player, hitting a forehand against [[James Blake]] in the quarterfinals of the 2006 [[U.S. Open]].]]
'''[[Tennis]]''' is a [[Sports|sport]] played between either two players ("singles") or two teams of two players ("doubles"). Players use a stringed racquet to strike a hollow rubber ball covered with felt over a net into the opponent's court. In some places tennis is still called '''lawn tennis''' to distinguish it from ''real tennis'' (also known as ''royal tennis'' or ''court tennis''), an older form of the game that originated in France in the Middle Ages and is played indoors on a very different court. Originating in England in the late 19th century... <font size=1>[[Tennis|['''more...''']]]</font>


=== New Draft of the Week <font size=1>[ [[CZ:New Article of the Week|about]] ]</font> ===
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[[Image:National Theater and Concert Hall of Taiwan.jpg|right|190px|]]
{|cellspacing=0 style="width:100%; padding:0; margin:0; background:transparent;"
A '''[[symphony]]''' is a large-scale musical composition for an [[orchestra]]. Since the late eighteenth century, composers have regarded the symphony as “the central form of orchestral composition”, similar to how writers of fiction regard the novel, and filmmakers the feature film. According to music historian Michael Kennedy, the symphony “is reserved by composers for their most weighty and profound orchestral thoughts, but of course there are many light-hearted, witty, and entertaining symphonies.” <font size=1>[[Symphony|['''more...''']]]</font>
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<h4 style="margin:0 0 0.75em; padding:0;"> '''Article counts''' </h4>
<p style="line-height:15px; padding-left:20px;">
[[:Category:Citable versions of articles|Citable]] <font size=1>('''{{PAGESINCAT:Citable versions of articles}}''')</font><br />
[[:Category:Developed Articles|Developed]] <font size=1>('''{{PAGESINCAT:Developed Articles}}''')</font><br />
[[:Category:Developing Articles|Developing]] <font size=1>('''{{PAGESINCAT:Developing Articles}}''')</font><br />
[[:Category:Stub Articles|Stubs]] <font size=1>('''{{PAGESINCAT:Stub Articles}}''')</font><br />
<small>([[:Category:CZ Live|{{PAGESINCAT:CZ Live}} total]])</small>
</p>
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----<h3 style="margin-top:0; padding-top:0.6em; border-top:1px dotted #e0e0e0;">
<big>[[CZ:Featured article|Featured Article]]: ''[[{{FeaturedArticleTitle}}]]''</big>
</h3>
{{CZ:Featured article/Current}}
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<div style='text-align: right;'><small>''[[{{FeaturedArticleTitle}}|Continued]]...''</small></div>
{{Getting Started}}

Latest revision as of 08:47, 31 October 2024

New Blog Post
Why is Citizendium deleting articles?


Help Write Articles about our World

Welcome to Citizendium, a wiki for providing free knowledge where authors use their real names. We regard information as a public good and welcome anyone who wants to share their knowledge on virtually any subject. Our online community prides itself on being congenial and supportive.

Citizendium Getting Started
Quick Start | About us | Help system | Start a new article | For Wikipedians  


See Recent Changes—an overview of articles being worked on now.

Become a member--it's free!

Join this wiki and start an article
 
Browse the Workgroups:

Agriculture Earth Sciences Journalism Physics
Anthropology Economics Law Politics
Archaeology Education Library & Info. Sci. Psychology
Architecture Engineering Linguistics Religion
Astronomy Food Science Literature Robotics
Biology Games Mathematics Sociology
Business Geography Media Sports
Chemistry Health Sciences Military Theater
Classics History Music Topic Informant
Computers Hobbies Philosophy Visual Arts


Please help today!
Please make your donations here.
Donations go to keep our servers running. See our financial report.





















Article counts

Citable (146)
Developed (1,129)
Developing (7,398)
Stubs (7,675)
(16,478 total)

I've learned very early the difference between knowing the name of something and knowing something.
— Richard Feynman (1918–1988), American physicist (taken from here)
       —add a quotation about knowledge or writing

Featured Article: Nuclear power reconsidered

After decades of failure to slow the rising global consumption of coal, oil and gas,[1] many countries have proceeded as of 2024 to reconsider nuclear power in order to lower the demand for fossil fuels.[2] Wind and solar power alone, without large-scale storage for these intermittent sources, are unlikely to meet the world's needs for reliable energy.[3][4][5] See Figures 1 and 2 on the magnitude of the world energy challenge.

Nuclear power plants that use nuclear reactors to create electricity could provide the abundant, zero-carbon, dispatchable[6] energy needed for a low-carbon future, but not by simply building more of what we already have. New innovative designs for nuclear reactors are needed to avoid the problems of the past.

(CC) Image: Geoff Russell
Fig.1 Electricity consumption may soon double, mostly from coal-fired power plants in the developing world.[7]

Issues Confronting the Nuclear Industry

New reactor designers have sought to address issues that have prevented the acceptance of nuclear power, including safety, waste management, weapons proliferation, and cost. This article will summarize the questions that have been raised and the criteria that have been established for evaluating these designs. Answers to these questions will be provided by the designers of these reactors in the articles on their designs. Further debate will be provided in the Discussion and the Debate Guide pages of those articles.

Footnotes

  1. ↑ Global Energy Growth by Our World In Data
  2. ↑ Countries, organizations, and public figures that have reconsidered their stance on nuclear power are listed on the External Links tab of this article.
  3. ↑ Pumped storage is currently the most economical way to store electricity, but it requires a large reservoir on a nearby hill or in an abandoned mine. Li-ion battery systems at $500 per KWh are not practical for utility-scale storage. See Energy Storage for a summary of other alternatives.
  4. ↑ Utilities that include wind and solar power in their grid must have non-intermittent generating capacity (typically fossil fuels) to handle maximum demand for several days. They can save on fuel, but the cost of the plant is the same with or without intermittent sources.
  5. ↑ Mark Jacobson believes that long-distance transmission lines can provide an alternative to costly storage. See the bibliography for more on this proposal and the critique by Christopher Clack.
  6. ↑ "Load following" is the term used by utilities, and is important when there is a lot of wind and solar on the grid. Some reactors are not able to do this.
  7. ↑ Fig.1.3 in Devanney "Why Nuclear Power has been a Flop"

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