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== '''[[Mission San Juan Capistrano]]''' ==
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'''Mission San Juan Capistrano''' is a former religious outpost established by [[Spain|Spanish]] colonists on the west coast of [[North America]] in the present-day State of [[California]]. Officially founded on November 1 ("All Saints Day"), 1776 by [[Roman Catholic Church|Roman Catholics]] of the Franciscan Order, the settlement was the seventh in the twenty-one mission [[Alta California]] chain. Named after a 15th-century theologian and "warrior priest" who resided in the Abruzzo region of [[Italy]], San Juan Capistrano has the distinction of being home to the oldest building in California still in use, a chapel constructed in 1782. Known alternately as "Serra's Chapel" and "Father Serra's Church," it is the only extant structure wherein it has been documented that the ''padre'' officiated over mass. One of the best known of the Alta California missions, it was the only mission to have been founded twice &mdash; the site was originally consecrated on October 30, 1775 but was quickly abandoned due to [[Mission San Diego de Alcalá#Mission Period (1769–1833)|unrest among the indigenous population in San Diego]].
==Footnotes==
 
The Mission entered a long period of gradual decline after secularization in 1833.  Numerous efforts were made over the years to restore the Mission to its former glory, but none met with great success until the arrival of Father O'Sullivan in 1910. The remains of Father (later Monsignor) O'Sullivan, who recognized the property's historic value and worked tirelessly to conserve and rebuild its structures, are buried at the entrance to the cemetery, and a statue raised in his honor stands at the head of the crypt. The surviving chapel also serves as the final resting place of three padres who passed on while serving at the Mission: Fathers José Barona, Vicente Fustér, and Vicente Pascual Oliva are all entombed beneath the sanctuary floor. Though ruins of "The Great Stone Church" (which was all but leveled by an 1812 earthquake) are a renowned architectural wonder, the Mission is perhaps best known for the annual "Return of the Swallows" which is traditionally observed every March 19 (''Saint Joseph's Day''). Mission San Juan Capistrano has served as a favorite subject for many notable artists, and has been immortalized in literature and on film numerous times, perhaps more than any other mission. Over 500,000 people visit the site every year. Designated as a historic landmark at both the state and national levels, Pope John Paul II conferred the rank of Minor Basilica to the Mission in 2000. Today "Serra's Chapel" serves as a parish church within the Roman Catholic Diocese of Orange.
 
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Latest revision as of 10:19, 11 September 2020

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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