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 The Little Ice Age: How Climate Made History, 1300-1850 :: 0465022723
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| "Climate change is the ignored player on the historical stage," writes archeologist Brian Fagan. But it shouldn't be, not if we know what's good for us. We can't judge what future climate change will mean unless we know something about its effects in the past: "those who do not learn from history are doomed to repeat it." And Fagan's story of the last thousand years, centered on the "Little Ice Age," reminds us of what we could end up repeating: flood, fire, and famine--acts of God exacerbated by acts of man. For all that he takes a broad--a very broad--view of European history, Fagan's writing is laced with human faces, fascinating anecdotes, and a gift for the telling detail that makes history live, very much in the style of Barbara Tuchman's A Distant Mirror. When Fagan talks about the voyages of Basque fishermen to American shores (probably landing before Columbus sailed), he puts in the taste of dried cod and the terrifying suddenness of fogs on the Grand Banks. The Great Fire of London, what it was like when the Dutch dikes broke, the Irish Potato Famine, the year without a summer, ice fairs on the Thames, and volcanoes in the South Pacific--Fagan makes history a ripping yarn in which we are all actors, on a stage that has always been changing. --Mary Ellen Curtin Editorial Descriptions are usually submitted by the manufacturers, publishers and authors. Contact us if you are one of them, and wish to change the above description. |
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Author: Guest
This is a poorly edited book marred by repetitive treatment of topics. It is also weak on the description of how conclusions, often startling and counterintuitive, were reached by scientists.
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Author: Guest
Interesting review of weather patterns from about 800 ad to near present and presents theories concerning impact of weather on movement of people and changes in social systems.
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Author: Guest
Poffessor Fagan points out how very important undertanding past climate changes are for todays world. Without understanding the past we cant hope to understand todays climate change and its problems for the world.
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Author: Guest
_The Little Ice Age_ by Brian Fagan is a fascinating, very readable, and well researched book on the science and history of a particular period of climatic history, the "Little Ice Age," which lasted approximately from 1300 to 1850. Despite the name, the Little Ice Age (a term coined by glacial geologist Francois Matthes in 1939, a term he used in a very informal way and without capitalized letters) was not a time of unrelenting cold. Rather, it was an era of dramatic climatic shifts, cycles of intensely cold winters and easterly winds alternating with periods of heavy spring and early summer rains, mild winters, and frequent and often devastating Atlantic storms as well as periods of droughts, light northeasterly winds, and intense summer heat. The Little Ice Age was "an endless zigzag of climatic shifts," few lasting more than 25 years or so.
Nevertheless the climate of the time proved difficult and overall was uniformly cooler, often considerably so, than the time before and afterwards. The Little Ice Age was an era when there used to be winter fairs on the frozen River Thames during the time of King Charles II, one that produced the great gales that devastated the Spanish Armada in 1588, was when George Washington's Continental Army endured a brutal winter in Valley Forge in 1777-1778, when pack ice surrounded Iceland for much of the year, when Alpine glaciers destroyed villages and advanced kilometers from their present positions, when hundreds of poor died of hypothermia regularly every winter in London late into the 19th century. It was also a time of massive rainy periods, such as the immense rains of 1315 and 1316 that helped stop the armies of French King Louis X from crushing the rebellious Flemings and produced an immense famine as crops couldn't survive the near unending rain.
Piecing together the climatic history of the Little Ice Age has been a challenge, one that required a multidisciplinary approach. Fagan recounted how reliable instrument records only go back a few centuries and then primarily only for Europe and North America. Researchers have instead relied on information obtained from tree rings, ice cores, lake and marine bottom sediment cores, wine harvest records, analysis of the weather portrayed in art of the period, and anecdotal written records of country clergymen and gentleman scientists to piece together what the weather was like during the time period.
Although the causes of the Little Ice Age are not completely understood, much of it had to do with the actions of the North Atlantic Oscillation (NAO), a "seesaw" of atmospheric pressure between a persistent high over the Azores and an equally prevalent low over Iceland. Using charts and maps, Fagan showed how the NAO governs the position and strength of the North Atlantic storm track and thus Europe's rainfall. The NAO index shows the constant shifts in the oscillation between these two areas, with a high NAO index indicating low pressure around Iceland and high pressure in the Azores, a condition producing westerly winds, powerful storms, more summer rains, mild winters, and dry conditions in southern Europe. A low NAO index signaled high pressure around Iceland, low pressure in the Azores, weaker westerlies, much colder winters, with cold air flowing from the north and east. The exact reasons for the shifts in the NAO result from a complex interaction between sea-surface temperatures, the Gulf Stream, distribution of sea ice, and solar energy output. Additionally, several massive volcanic eruptions had an effect on the climate of the time, notably Soufriere on Saint Vincent in the Caribbean in 1812, Mayon in the Philippines in 1814, and the titanic Tambora eruption in Indonesia in 1815 (the latter with one hundred times the ash output of Mount Saint Helens).
The author noted that placing the climatic events of the Little Ice Age in a proper context in terms of human history has been subject to some debate. Many archaeologists and historians are suspicious of environmental determinism, of the notion that climate change alone was the reason for such major developments as agriculture or a particular war. However, others had felt that climate had played very little or no role in human history, and that Fagan completely rejects, primarily because throughout the Little Ice Age (even as late as the 19th century), millions of European peasants lived at the subsistence level, their survival dependent totally upon crop yields, generally what they themselves grew on land they owned or rented. It was centuries before even parts of Europe (at first the Netherlands and Britain) developed modern specialized commercial agriculture (with intensive farming and growing of nitrogen-enriching plants and animal fodder on previously fallow land) and reasonably reliable transportation networks to distribute food to larger areas. During most of Europe for the Little Ice Age, cycles of good and bad harvests, of cooler and wetter springs, meant the difference between hunger and plenty. This sufficiency or insufficiency of food was a powerful motivator for human action. Fagan wrote that while environmental determinism may be "intellectually bankrupt," climate change is the "ignored player on the historical stage."
Fagan recounted several times when the climate of the Little Ice Age played an important role in the historical events of the time. For instance while Flanders and the Netherlands in the fifteenth and sixteenth centuries and England in Stuart times really began to modernize agriculture, little innovation occurred in France, with late eighteenth century French agriculture very little different from medieval agriculture, leaving millions of poor farmers and city dwellers at the edge of starvation and at the mercy of the vagaries of climate. While the decision to not modernize rested in the hands of the nobility (who were uninterested) and in the peasants (who were often deeply suspicious of change and wedded to tradition), it was the climatic events of the late eighteen century that lead to the awful harvest of 1788, the politicization of the rural poor, and the path to the French Revolution.
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Author: Guest
This book is a good history of the so-called 'Little Ice Age', a period from roughly 1300-1850 in which temperatures in the British Isles and Europe were distinctly lower than the preceding several centuries, and severe storms apparently much more frequent. The author has compiled an interesting history of the period largely from anecdotal accounts, as actual temperature measurements were lacking for much of the period. His primary thesis, that significant climate change has a large effect on human history, becomes quite plausible. It is certainly true that many people perished prematurely during this period, primarily due to food scarcity.
Unfortunately, the book is strewn with numerous assertions, stated as though factual, that are simply unproven opinions of the author. The author is an archaeologist, and perhaps such writing is common in that field, but reading assertions that seem very likely incorrect or simply wild guesses detracts from the text. There are many statements regarding the North Atlantic Oscillation (NAO) which, though certainly plausible, have no basis in actual measurement. When the author discusses the 19th and 20th centuries, the drift from his own field becomes even more evident. His assertion that the cutting of trees on the North American continent likely contributed to global warming of the planet has absolutely no factual basis, and some would argue that such actions, coupled with the planting of crops in the place of the trees, actually provide a net sink for carbon dioxide. The truth is we have no idea of the effect, if any, of such tree cutting on global climate.
The book is interesting for its historical compilation. Ignore the attempts to delve into any science.
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