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=== A new wiki encyclopedia project&mdash;and more! ===
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[[Image:Water drop crop.jpg|center|thumb|300px|{{#ifexist:Template:Water drop crop.jpg/credit|{{Water drop crop.jpg/credit}}<br/>|}}Each sentence you add is another drop in an expanding sea of words.]]


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|<div style="background-color:lightyellow; color:darkblue; font-size:90%"><center>'''Share your knowledge. It's a way to achieve immortality.'''</center><br><center>&mdash;'''Often attributed to the Dalai Lama'''</center></div>
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=== Draft of the Week <font size=1>[ [[CZ:Article of the Week|about]] ]</font> ===
'''[[Latino history]]''' is the history of Mexicans and other [[Hispanics]] in the United States from 1846 to the present.  By 2005 the Latino population reached 41.3 million,of whom 64% were Mexican, 10% Puerto Rican, 3% Cuban, 3% Dominican, 3% Salvadoran, and the remaining 17% from smaller groups. About 12 million undocumented ("illegal") immigrants live in the U.S., a number that has grown since the [[9-11 Attack|9-11 attacks]] of 2001. 


When Mexico took over control from Spain in the early 1820s, the new government ignored and isolated the "norteños" (inhabitants of Mexico's northern provinces), except to break up the mission system in [[California]].  The systematic [[Navajo]] and [[Apache]] raids on [[New Mexico]] villages and ranches were ignored, as was the vulnerability of California, as the central government pulled back its soldiers to use them in recurrent civil wars and factional battles. When [[Republic of Texas|Texas]] seemed too independent, Mexico's President [[Santa Anna]] led an army to massacre the villagers and destroy the American settlements. After initial victories and massacres at The Alamo and Goliad, Santa Anna was decisively defeated by the Texans, who declared independence. The Tejanos in Texas joined the revolution and supported the new Republic of Texas; The Hispanics in New Mexico and California were localistic and did not identify with the regime in Mexico City.  The "norteños" played a minor role in the [[Mexican American War]] of 1846-48, and when offered the choice of repatriating to Mexico or remaining and becoming full citizens of the United States, the great majority remained. Only when large numbers of Americans arrived did they develop a sense of "lo mexicano," that is of "being Mexican," and that new identification had little to do with far-off Mexico.
<font size=1>[[Latino history|['''more...''']]]</font>


=== New Draft of the Week <font size=1>[ [[CZ:New Draft of the Week|about]] ]</font> ===
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'''[[Intelligence on the Korean War]]'''
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<h4 style="margin:0 0 0.75em; padding:0;"> '''Article counts''' </h4>
<p style="line-height:21px; padding-left:20px;">
[[:Category:Citable versions of articles|Citable Articles]] <font size=1>('''{{PAGESINCAT:Citable versions of articles}}''')</font><br />
[[:Category:Developed Articles|Developed Articles]] <font size=1>('''{{PAGESINCAT:Developed Articles}}''')</font><br />
[[:Category:Developing Articles|Developing Articles]] <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 articles]])</small>
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When the [[Democratic People's Korean Army]] (DPRK, "North Korean" army. also NKPA)  attacked the [[South Korea|Republic of Korea]] (ROK, "South Korea") on June 15, 1950, it was a surprise to the United States and the Republic of Korea. In the case of the United States, the failure to anticipate may well have been the lack of senior government priority on the Korean Peninsula, and the still confused post-World War II U.S. intelligence structure. 
{{-}}
<font size=1>[[Intelligence on the Korean War|['''more...''']]]</font>
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<big>[[CZ:Featured article|Featured Article]]: ''[[{{FeaturedArticleTitle}}]]''</big>
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<div style='text-align: right;'><small>''[[{{FeaturedArticleTitle}}|Continued]]...''</small></div>

Revision as of 19:28, 18 February 2024

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. Read more about who we are.


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

Become a member--it's free!

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
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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.


New Blog Post
Why save Citizendium? My reason number 1.





















Article counts

Citable Articles (146)
Developed Articles (1,129)
Developing Articles (7,403)
Stubs (7,676)
(16,484 total articles)

Study the past if you would divine the future.
Confucius

       —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"