The%20Little%20Ice%20Age%20in%20Europe - PowerPoint PPT Presentation

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The%20Little%20Ice%20Age%20in%20Europe

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Well documented in both anecdotal and statistical evidence ... St. Anthony's Fire, causing convulsions, hallucinations, gangrene and even death. ... – PowerPoint PPT presentation

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Title: The%20Little%20Ice%20Age%20in%20Europe


1
The Little Ice Age in Europe - Evidence for
Climactic Change
2
Key Information
  • Worst cold occurred between 1560 and 1850
  • The climate cooled from the around 1250 onwards
  • Well documented in both anecdotal and statistical
    evidence
  • Much of the contemporary Europe affected,
    including
  • Agriculture - reduced growing season, food
    production adapted to use the full-season warm
    climactic periods suffered, no extreme-weather-res
    istant seed varieties available, famines
    resulted. Snow-thriving parasites destroyed
    crops on Swiss farms. Hay stocks ran out -
    livestock fed on poor alternatives, and many cows
    needed to be slaughtered. High altitude farms in
    Norway were abandoned for relatively better land
    in the valleys.

3
German Rye Prices
Price of Rye
Time
4
Key Information
  • Wine Production - grape cultivation in southern
    England absolutely stopped as crops could not
    stand the colder temperatures.
  • Forests - tree populations much altered -
    warmth-loving beech replaced by oak and pine
    more resistant to the cold.
  • Fishing - fish in more northern waters migrated
    southwards to avoid the cooling. Traditional,
    established fisheries failed altogether for as
    much as half a century, while new fertile fishing
    grounds appeared in areas such as Newfoundland.
  • Health - huge impact beyond deaths from
    famine/poor nutrition. Cool, wet summers led to
    outbreaks of St. Anthonys Fire, causing
    convulsions, hallucinations, gangrene and even
    death. Immunity was weakened, and influenza and
    Bubonic Plague were assisted to spread all over
    Europe. Additionally Malaria managed to reach
    England.

5
Evidence for Malaria in England
  • Marshland conditions, combined with the colder
    temperatures, made a favoured habitat for An.
    Atroparvus, a highly effective malaria vector.
    The disease was a major cause of illness and
    death in the area until the end of the 18th
    century, coinciding with temperatures increasing.

6
Key Information
  • Social Unrest - the poor winters of 1708 and 1709
    killed many people in France, with conditions so
    bad that in the spring of 1710 the poor of
    several cities rioted to keep the merchants from
    selling what little wheat they had left.
    Highlanders in Scotland carried out cattle raids
    on the Lowlanders, leading to clan warfare.
    People thought to be witches were scapegoats, and
    subject to witch hunts, since it was believed
    that weather-making was among their powers.
  • Art and Literature - both writers and artists
    were influenced by the great change in climate.
    Percy Shelly wrote
  • and wall impregnable of beaming ice. The race
    of
  • man flies far in dread his work and dwelling
    vanish
  • Many paintings represent the conditions of the
    time...

7
Art Depicting The Little Ice Age
Sports on a Frozen River Aert van der Neer
(Dutch) ca. 1660
8
Art Depicting The Little Ice Age
Winter Landscape with a Bird Trap Pieter
Bruegel (Flemish) ca. 1565
9
Art Depicting The Little Ice Age
The Hunters in the Snow Pieter Bruegel
(Flemish) ca. 1565
10
Reliability / Limitation
  • The shear volume of evidence and the wide range
    of sources provides an undeniably compelling
    argument, yet some limiting factors still need be
    considered
  • The human tendency to exaggerate - must be
    assumed in a proportion of the anecdotal evidence
  • Evidence not recorded at the time of occurrences
    may have distorted / become embellished through
    generations
  • There is no way of knowing level of accuracy of
    documentation and statistical data.
  • Art and Literature were created at least partly
    to entertain, and so evidential documentation is
    not their central purpose, hence they may not be
    100 accurate representations.
  • Other factors will have contributed to many of
    the problems mentioned, beyond simply the weather
    effects of The Little Ice Age

11
Consult the handout for more detailed information
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