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Bow Glacier

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Bow Glacier is located in Banff National Park , Alberta , Canada , approximately 37 km (23 mi) northwest of Lake Louise . It can be viewed from the Icefields Parkway . Bow Glacier is an outflow glacier from the Wapta Icefield , which rests along the Continental Divide . Runoff from the glacier supplies water to Bow Lake and the Bow River . The glacier is credited for creating the Bow Valley before retreating at the end of the last glacial maximum .

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75-542: Since the end of the Little Ice Age in 1850, Bow Glacier has been in a state of overall steady retreat. Between 1850 and 1953, the glacier retreated an estimated 1,100 metres (3,610 ft), and since that period, there has been further retreat which has left a newly formed lake at the terminal moraine at the glacial snout. Sedimentation has also increased in Bow Lake due to increased erosion of soil that had been protected by

150-460: A vernacular description, as in "the two thousands". The difference of opinion comes down to whether to celebrate, respectively, the end or the beginning of the "-000" year. The first convention is common in English-speaking countries, but the latter is favoured in, for example, Sweden ( tvåtusentalet , which translates literally as the two thousands period ). Those holding that the arrival of

225-625: A climate reconstruction based on glacial length shows no great variation from 1600 to 1850 but a strong retreat thereafter. Therefore, any of several dates ranging over 400 years may indicate the beginning of the Little Ice Age: The Little Ice Age ended in the latter half of the 19th century or in the early 20th century. The 6th report of the IPCC describes the coldest period in the last millennium as: "...a multi-centennial period of relatively low temperature beginning around

300-433: A globally-synchronous increased glaciation. Thus current evidence does not support globally synchronous periods of anomalous cold or warmth over this interval, and the conventional terms of "Little Ice Age" and " Medieval Warm Period " appear to have limited utility in describing trends in hemispheric or global mean temperature changes in past centuries.... [Viewed] hemispherically, the "Little Ice Age" can only be considered as

375-469: A grain-based diet. After Greenland 's climate became colder and stormier around 1250, the diet of the Norse Viking settlements there steadily shifted away from agricultural sources. By around 1300, seal hunting provided over three quarters of their food. By 1350, there was reduced demand for their exports, and trade with Europe fell away. The last document from the settlements dates from 1412, and over

450-533: A modest cooling of the Northern Hemisphere during this period of less than 1°C relative to late twentieth century levels. The IPCC Fourth Assessment Report (AR4) of 2007 discusses more recent research and gives particular attention to the Medieval Warm Period: ...when viewed together, the currently available reconstructions indicate generally greater variability in centennial time scale trends over

525-594: A nonrotatory piston corer. The samples also showed volcanic activity which caused forest regeneration between 650 and 800. The instances of volcanic activity near Lake Pompal indicate varying temperatures, not a continuous coldness, during the Little Ice Age in Mesoamerica. In the North Atlantic, sediments accumulated since the end of the last ice age , which occurred nearly 12,000 years ago, show regular increases in

600-430: A tamperature nadir around 135 BP, and in south-central Alaska, mountain hemlock forests severely declined. In Glacier National Park , the last episode of glacier advance came in the late 18th and the early 19th centuries. In 1879, the famed naturalist John Muir found that Glacier Bay ice had retreated 48 miles (77 km). In Chesapeake Bay , Maryland , large temperature excursions were possibly related to changes in

675-654: A war of succession to the Bohemian throne. Animosity between Protestants and Catholics in the Holy Roman Empire (now Germany) added fuel to the fire. It soon escalated to a huge conflict that involved all the major European powers and devastated much of Germany. When the war ended, some regions of the Holy Roman Empire had seen their population drop by as much as 70%. Early European explorers and settlers of North America reported exceptionally severe winters. In southwestern Alaska, preexisting flexibility in foraging habits among

750-695: Is a hiatus between 1627 and 1640, which is before the main period of such subjects from the 1640s to the 1660s. That relates well with climate records for the later period. The subjects are less popular after about 1660, but that does not match any recorded reduction in severity of winters and may reflect only changes in taste or fashion. In the later period between the 1780s and 1810s, snowy subjects again became popular. Neuberger analyzed 12,000 paintings, held in American and European museums and dated between 1400 and 1967, for cloudiness and darkness. His 1970 publication shows an increase in such depictions that corresponds to

825-459: Is believed to be linked to a multidecennial phase of droughts in the western Mediterranean. In southwestern Europe, a negative North Atlantic oscillation (NAO) combined with increased aridity caused an increase in wind-driven sediment deposition during the LIA. In his 1995 book, the early climatologist Hubert Lamb said that in many years, "snowfall was much heavier than recorded before or since, and

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900-614: The Labours of the Months , typically placed on the calendar pages of books of hours . January and February are typically shown as snowy, as in February in the famous cycle in the Très Riches Heures du Duc de Berry , painted in 1412–1416 and illustrated below. Since landscape painting had not yet developed as an independent genre in art, the absence of other winter scenes is not remarkable. On

975-561: The Swiss Alps were destroyed by encroaching glaciers during the mid-17th century. Canals and rivers in Great Britain and the Netherlands were frequently frozen deeply enough to support ice skating and winter festivals. As trade needed to continue during the prolonged winter often spanning 5 months, merchants equipped their boer style boats with planks and skates (runners), hence the iceboat

1050-472: The calendar in consideration and at later years that are whole number multiples of a thousand years after the start point. The term can also refer to an interval of time beginning on any date. Millennia sometimes have religious or theological implications (see millenarianism ). The word millennium derives from the Latin mille , thousand , and annus , year. There was a public debate leading up to

1125-427: The celebrations of the year 2000 as to whether the beginning of that year should be understood as the beginning of the "new" millennium. Historically, there has been debate around the turn of previous decades , centuries , and millennia, but not so much for decades. The issue arises from the difference between the convention of using ordinal numbers to count years and millennia, as in "the third millennium", or using

1200-557: The ocean circulation , variations in Earth's orbit and axial tilt ( orbital forcing ), inherent variability in global climate, and decreases in the human population (such as from the massacres by Genghis Khan , the Black Death and the epidemics emerging in the Americas upon European contact ). The Intergovernmental Panel on Climate Change Third Assessment Report (TAR) of 2001 described

1275-540: The 15th century, with GMST averaging –0.03 [–0.30 to 0.06] °C between 1450 and 1850 relative to 1850–1900." Drangajökull , Iceland's northernmost glacier, reached its maximum extent during the LIA around 1400 CE. The Baltic Sea froze over twice, in 1303 and 1306–1307, and years followed of "unseasonable cold, storms and rains, and a rise in the level of the Caspian Sea." The Little Ice Age brought colder winters to parts of Europe and North America. Farms and villages in

1350-548: The Azores reflect the cooling of the LIA. Although the original designation of a Little Ice Age referred to the reduced temperature of Europe and North America, there is some evidence of extended periods of cooling outside those regions although it is not clear whether they are related or independent events. Mann states: While there is evidence that many other regions outside Europe exhibited periods of cooler conditions, expanded glaciation, and significantly altered climate conditions,

1425-712: The Elder painted Hunters in the Snow in Antwerp, so the mountains in the picture probably mean it was based on drawings or memories from crossing of the Alps during his trip to Rome in 1551–1552. It is one of 5 known surviving paintings, probably from a series of 6 or 12, known as “the Twelve Months”, that Breugel was commissioned to paint by a wealthy patron in Antwerp , Nicolaes Jonghelinck ( Hunters in

1500-615: The French invasion army under Pichegru marched on the frozen rivers of the Netherlands, and the Dutch fleet was locked in the ice in Den Helder harbour. Sea ice surrounding Iceland extended for miles in every direction and closed harbors to shipping. The population of Iceland fell by half, but that may have been caused by skeletal fluorosis after the eruption of Laki in 1783. Iceland also suffered failures of cereal crops and people moved away from

1575-584: The Little Ice Age, which peaks between 1600 and 1649. Paintings and contemporary records in Scotland demonstrate that curling , ice skating and icesailing were popular outdoor winter sports, with curling dating to the 16th century and becoming widely popular in the mid-19th century. An outdoor curling pond constructed in Gourock in the 1860s remained in use for almost a century, but increasing use of indoor facilities, problems of vandalism, and milder winters led to

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1650-588: The Little Ice Age, the East Asian Summer Monsoon (EASM) became much weaker and the summer monsoon limit (SML) migrated southeastwards. Southwestern China became significantly colder and drier as a result of the weakening of the EASM caused by the decreased pressure gradient resulting from the cooling of the southern Eurasian landmass, while northwestern China, dominated by westerlies, saw an increase in precipitation. The temperature changes were unprecedented for

1725-489: The Little Ice Age. In particular, the Little Ice Age transformed environments around the Dutch Republic and made them easier to exploit in commerce and conflict. The Dutch were resilient, even adaptive, in the face of weather that devastated neighboring countries. Merchants exploited harvest failures, military commanders took advantage of shifting wind patterns, and inventors developed technologies that helped them profit from

1800-425: The Little Ice Age. The colder climate may have caused the wood that was used in his violins to be denser than in warmer periods and to contribute to the tone of his instruments. According to the science historian James Burke , the period inspired such novelties in everyday life as the widespread use of buttons and button-holes, as well as knitting of custom-made undergarments for the better covering and insulating of

1875-660: The Little Ice Age: livestock epidemics, cows that gave too little milk, late frosts, and unknown diseases. In general, the number of witchcraft trials rose as the temperature dropped, and trials decreased when temperature increased. The peaks of witchcraft persecutions overlap with the hunger crises that occurred in 1570 and 1580, the latter lasting a decade. The trials targeted primarily poor women, many of them widows. Not everybody agreed that witches should be persecuted for weather-making, but such arguments focused primarily not upon whether witches existed but upon whether witches had

1950-485: The Ming dynasty's military, such as during the 1618 Battle of Fushun . Millennium A millennium ( pl.   millennia or millenniums ) is a period of one thousand years or one hundred decades or ten centuries , sometimes called a kiloannum ( ka ), or kiloyear ( ky ). Normally, the word is used specifically for periods of a thousand years that begin at the starting point (initial reference point) of

2025-482: The Ming dynasty. This period of Little Ice Age corresponded to the period's major historical events. The Jurchen people lived in Northern China and formed a tributary state to the Ming dynasty and its Wanli Emperor . From 1573 to 1620, Manchuria experienced famine caused by extreme snowfall, which depleted agriculture production and devastated the livestock population. Scholars have argued that it had been caused by

2100-458: The North Atlantic region. It was not a true ice age of global extent. The term was introduced into scientific literature by François E. Matthes in 1939. The period has been conventionally defined as extending from the 16th to the 19th centuries, but some experts prefer an alternative time-span from about 1300 to about 1850. The NASA Earth Observatory notes three particularly cold intervals. One began about 1650, another about 1770, and

2175-566: The North Atlantic, as did glaciers in Greenland . Anecdotal evidence suggests expanding glaciers almost worldwide. Based on radiocarbon dating of roughly 150 samples of dead plant material with roots intact that were collected from beneath ice caps on Baffin Island and Iceland , Miller et al. (2012) state that cold summers and ice growth began abruptly between 1275 and 1300, followed by "a substantial intensification" from 1430 to 1455. In contrast,

2250-574: The Snow and the Massacre of the Innocents , are thought to have been painted around 1565. His son Pieter Brueghel the Younger (1564–1638) also painted many snowy landscapes, but according to Burroughs, he "slavishly copied his father's designs. The derivative nature of so much of this work makes it difficult to draw any definite conclusions about the influence of the winters between 1570 and 1600...". Bruegel

2325-524: The Snow being for January): none of the other four that survive show a snow-covered landscape and both The Hay Harvest (July) and The Harvesters (August) depict warm summer days. Even The Return of the Herd (thought to be the painting for November) and The Gloomy Day (known to be for February) show landscapes free of snow. Burroughs says that snowy subjects return to Dutch Golden Age painting with works by Hendrick Avercamp from 1609 onwards. There

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2400-530: The U.S. National Oceanic and Atmospheric Administration , the eastern monsoon area of China was the earliest to experience the effects of the Little Ice Age, from 1560 to 1709. In the western region of China surrounding the Tibetan Plateau , the effects of the Little Ice Age lagged behind the eastern region, with significant cold periods from 1620 to 1749. As the Medieval Warm Period transitioned into

2475-636: The University of Arkansas discovered that many colonists arrived at the beginning of a seven-year drought. The droughts also decreased the Native American populations and led to conflict because of food scarcity. English colonists at Roanoke forced Native Americans of Ossomocomuck to share their depleted supplies with them. That led to warfare between the two groups, and Native American towns were destroyed. That cycle would repeat itself many times at Jamestown. The combination of fighting and cold weather also led to

2550-435: The amount of coarse sediment grains deposited from icebergs melting in the now-open ocean, indicating a series of 1–2 °C (2–4 °F) cooling events that recur every 1,500 years or so. The most recent cooling event was the Little Ice Age. The same cooling events are detected in sediments accumulating off Africa, but the cooling events appear to be larger: 3–8 °C (6–14 °F). δ O values from chironomid remains in

2625-402: The areas that were affected: Evidence from mountain glaciers does suggest increased glaciation in a number of widely spread regions outside Europe prior to the twentieth century, including Alaska, New Zealand and Patagonia . However, the timing of maximum glacial advances in these regions differs considerably, suggesting that they may represent largely independent regional climate changes , not

2700-553: The bay was still littered with so much floating ice that he could hide behind it in his canoe on 1 July. In the winter of 1780, New York Harbor froze, which allowed people to walk from Manhattan Island to Staten Island . The extent of mountain glaciers had been mapped by the late 19th century. In the north and the south temperate zones, Equilibrium Line Altitude (the boundaries separating zones of net accumulation from those of net ablation) were about 100 metres (330 ft) lower than they were in 1975. Southwestern Alaska experienced

2775-521: The body. Chimneys were invented to replace open fires in the centre of communal halls to allow houses with multiple rooms to have the separation of masters from servants. The Little Ice Age , by the anthropologist Brian Fagan of the University of California at Santa Barbara , describes the plight of European peasants from 1300 to 1850: famines, hypothermia , bread riots and the rise of despotic leaders brutalizing an increasingly dispirited peasantry. In

2850-517: The capability to control the weather. The Catholic Church in the Early Middle Ages argued that witches could not control the weather because they were mortals, not God, but by the mid-13th century, most people agreed with the idea that witches could control natural forces. Jewish populations were also blamed for climatic deterioration during the Little Ice Age. The Western European states experienced waves of anti-Semitism , directed against

2925-545: The cold. The 17th-century Dutch Golden Age therefore owed much to its people's flexibility in coping with the changing climate. Historians have argued that cultural responses to the consequences of the Little Ice Age in Europe consisted of violent scapegoating . The prolonged cold, dry periods brought drought upon many European communities and resulted in poor crop growth, poor livestock survival, and increased activity of pathogens and disease vectors. Disease intensified under

3000-488: The coldest and driest periods in northern and central China (1660–1680, 1850–1880). Scholars have argued that one of the reasons for the fall of the Ming dynasty may have been the droughts and famines that were caused by the Little Ice Age. There are debates on the start date and the periods of Little Ice Age's effects. Most scholars agree on categorizing the Little Ice Age period into three distinct cold periods: in 1458–1552, 1600–1720, and 1840–1880. According to data from

3075-460: The end of 3000. Similarly, the first millennium BC was from the year 1000 BC to the end of the year 1 BC. Popular culture supported celebrating the arrival of the new millennium in the transition from 1999 to 2000 (i.e., December 31, 1999, to January 1, 2000), in that the change of the hundreds digit in the year number, with the zeroes rolling over, is consistent with the vernacular demarcation of decades by their 'tens' digit (e.g. naming

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3150-735: The extreme weather. The colonist Ferdinando Gorges blamed the cold weather on cold ocean winds. Humphrey Gilbert tried to explain Newfoundland's icy and foggy weather by saying that the Earth drew cold vapors from the ocean and drew them west. Many others had their own theories for North America being so much colder than Europe; their observations and hypotheses offer insight on the Little Ice Age's effects in North America. An analysis of several climate proxies undertaken in Mexico's Yucatán Peninsula , which

3225-478: The famine, disease, and social unrest that they were experiencing, and they blamed the innocent. Evidence from several studies indicate that increases in violent actions against marginalized groups, which were held responsible for the Little Ice Age, overlap with the years of particularly cold, dry weather. One example of the violent scapegoating occurring during the Little Ice Age was the resurgence of witchcraft trials . Oster (2004) and Behringer (1999) argue that

3300-499: The farming communities in China. According to Coching Chu 's 1972 study, the Little Ice Age from the end of the Ming dynasty to the start of the Qing dynasty (1650–1700) was one of the coldest periods in recorded Chinese history. Many major droughts during the summer months were recorded, and significant freezing events occurred during the winter months. That greatly worsened the food supply during

3375-599: The following decades, the remaining Europeans left in what seems to have been a gradual withdrawal, which was caused mainly by economic factors such as increased availability of farms in Scandinavian countries. Greenland was largely cut off by ice from 1410 to the 1720s. Between 1620 and 1740, the Yzeron Basin in the Massif Central of France witnessed a phase of decreased fluvial activity. This decline in fluvial activity

3450-452: The glacier, creating a small sediment delta at the western end of the lake. This Alberta's Rockies location article is a stub . You can help Misplaced Pages by expanding it . This article about a glacier in Canada is a stub . You can help Misplaced Pages by expanding it . Little Ice Age The Little Ice Age ( LIA ) was a period of regional cooling, particularly pronounced in

3525-415: The hoopla is about ... it's not going to change anything. The next day the sun is going to come up again and then it will all be forgotten." Even for those who did celebrate, in astronomical terms, there was nothing special about this particular event. Stephen Jay Gould , in his essay "Dousing Diminutive Dennis' Debate (or DDDD = 2000)", discussed the "high" versus "pop" culture interpretation of

3600-470: The last 1 kyr than was apparent in the TAR.... The result is a picture of relatively cool conditions in the seventeenth and early nineteenth centuries and warmth in the eleventh and early fifteenth centuries, but the warmest conditions are apparent in the twentieth century. Given that the confidence levels surrounding all of the reconstructions are wide, virtually all reconstructions are effectively encompassed within

3675-586: The last in 1850, all of which were separated by intervals of slight warming. The Intergovernmental Panel on Climate Change Third Assessment Report considered that the timing and the areas affected by the LIA suggested largely independent regional climate changes, rather than a globally synchronous increased glaciation. At most, there was modest cooling of the Northern Hemisphere during the period. Several causes have been proposed: cyclical lows in solar radiation , heightened volcanic activity , changes in

3750-472: The late 17th century, agriculture had dropped off dramatically: "Alpine villagers lived on bread made from ground nutshells mixed with barley and oat flour." Historian Wolfgang Behringer has linked intensive witch-hunting episodes in Europe to agricultural failures during the Little Ice Age. The Frigid Golden Age , by the environmental historian Dagomar Degroot of Georgetown University , points out that some societies thrived, but others faltered during

3825-477: The lower class and women were forbidden from showing their knees. Other regulations affected the wider population, such as prohibiting dancing, sexual activities and moderating food and drink intake. In Ireland, Catholics blamed the Reformation for the bad weather. The Annals of Loch Cé , in its entry for 1588, describes a midsummer snowstorm as "a wild apple was not larger than each stone of it" and blames it on

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3900-461: The main religious minority in their otherwise Christian societies. There was no direct link made between Jews and the weather; they were blamed only for indirect consequences such as disease. Outbreaks of the Black Death were often blamed on Jews. In Western European cities during the 1300s, Jewish populations were murdered to stop the spread of the plague. Rumors spread that Jews were either poisoning wells themselves, or telling lepers to poison

3975-532: The native people lent itself to high adaptability to the LIA. Both Europeans and indigenous peoples suffered excess mortality in Maine during the winter of 1607–1608, and extreme frost was meanwhile reported in the Jamestown, Virginia , settlement. Native Americans formed leagues in response to food shortages. The journal of Pierre de Troyes, Chevalier de Troyes , who led an expedition to James Bay in 1686, recorded that

4050-483: The new millennium should be celebrated in the transition from 2000 to 2001 (i.e., December 31, 2000, to January 1, 2001) argued that the Anno Domini system of counting years began with the year 1 (there was no year 0 ) and therefore the first millennium was from the year 1 to the end of the year 1000, the second millennium from 1001 to the end of 2000, and the third millennium beginning with 2001 and ending at

4125-490: The other hand, snowy winter landscapes, particularly stormy seascapes, became artistic genres in the Dutch Golden Age painting during the coldest and stormiest decades of the Little Ice Age. Most modern scholars believe them to be full of symbolic messages and metaphors, which would have been clear to contemporary viewers. All of the famous winter landscape paintings by Pieter Bruegel the Elder , such as The Hunters in

4200-478: The period 1980 to 1989 as "the 1980s " or "the eighties"). This has been described as "the odometer effect". Also, the "year 2000" had been a popular phrase referring to an often utopian future, or a year when stories in such a future were set. There was also media and public interest in the Y2K computer bug . A third position was expressed by Bill Paupe, honorary consul for Kiribati : "To me, I just don't see what all

4275-486: The pond being abandoned in 1963. The General Crisis of the seventeenth century in Europe was a period of inclement weather, crop failure, economic hardship, extreme intergroup violence, and high mortality linked to the Little Ice Age. Episodes of social instability track the cooling with a time lapse of up to 15 years, and many developed into armed conflicts, such as the Thirty Years' War (1618–1648). The war started as

4350-501: The population of each country. In Estonia and Finland in 1696–97, losses have been estimated at a fifth and a third of the national populations, respectively." Viticulture disappeared from some northern regions, and storms caused serious flooding and loss of life. Some of them resulted in the permanent loss of large areas of land from the Danish, German, and Dutch coasts . The violinmaker Antonio Stradivari produced his instruments during

4425-554: The presence of a "wicked, heretical, bishop in Oilfinn", the Protestant Bishop of Elphin , John Lynch . William James Burroughs analyzes the depiction of winter in paintings, as does Hans Neuberger . Burroughs asserts that it occurred almost entirely from 1565 to 1665 and was associated with the climatic decline from 1550 onwards. Burroughs claims that there had been almost no depictions of winter in art, and he "hypothesizes that

4500-524: The resurgence was brought by the climatic decline. Prior to the Little Ice Age, witchcraft was considered an insignificant crime, and victims (the supposed witches) were rarely accused. But beginning in the 1380s, just as the Little Ice Age began, European populations began to link magic and weather-making. The first systematic witch hunts began in the 1430s, and by the 1480s, it was widely believed that witches should be held accountable for poor weather. Witches were blamed for direct and indirect consequences of

4575-547: The same conditions that unemployment and economic difficulties arose: prolonged cold, dry seasons. Disease and unemployment generated a lethal positive feedback loop. Although the communities had some contingency plans, such as better crop mixes, emergency grain stocks, and international food trade, they did not always prove effective. Communities often lashed out via violent crimes, including robbery and murder. Accusations of sexual offenses also increased, such as adultery , bestiality , and rape . Europeans sought explanations for

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4650-413: The snow lay on the ground for many months longer than it does today." In Lisbon , Portugal, snowstorms were much more frequent than today, and one winter in the 17th century produced eight snowstorms. Many springs and summers were cold and wet but with great variability between years and groups of years. That was particularly evident during the "Grindelwald Fluctuation" (1560–1630); the rapid cooling phase

4725-536: The spread of diseases. The colder weather helped the parasites brought by Europeans in mosquitoes to develop faster. That in turn led to many malaria deaths among Native Americans. In 1642, Thomas Gorges wrote that between 1637 and 1645, colonists in Maine (then part of Massachusetts) experienced horrendous weather conditions. In June 1637, temperatures were so high that numerous European settlers died; travelers were forced to travel at night to stay cool. Gorges also wrote that

4800-513: The strength of the North Atlantic thermohaline circulation . Because the Little Ice Age took place during the European colonization of the Americas , it discouraged many early colonists, who had expected the climate of North America to be similar to the climate of Europe at similar latitudes. They found that North America, at least in what would become Canada and the northern United States, had hotter summers and colder winters than Europe. That effect

4875-631: The temperature drops during the Little Ice Age. Despite the lack of food production, the Wanli Emperor ordered the Jurchens to pay the same amount of tribute each year. That led to anger and sowed seeds to the rebellion against the Ming dynasty. In 1616, Jurchens established the Later Jin dynasty . Led by Hong Taiji and Nurhaci , the Later Jin dynasty moved South and achieved decisive victories in battles against

4950-517: The timing and nature of these variations are highly variable from region to region, and the notion of the Little Ice Age as a globally synchronous cold period has all but been dismissed. In China, warm-weather crops such as oranges were abandoned in Jiangxi Province , where they had been grown for centuries. Also, the two periods of most frequent typhoon strikes in Guangdong coincide with two of

5025-525: The transition. Gould noted that the high culture, strict construction had been the dominant viewpoint at the 20th century's beginning, but that the pop culture viewpoint dominated at its end. The start of the 21st century and 3rd millennium was celebrated worldwide at the start of the year 2000. One year later, at the start of the year 2001, the celebrations had largely returned to the usual ringing in of just another new year, although some welcomed "the real millennium", including America's official timekeeper,

5100-451: The uncertainty previously indicated in the TAR. The major differences between the various proxy reconstructions relate to the magnitude of past cool excursions, principally during the twelfth to fourteenth, seventeenth and nineteenth centuries. There is no consensus on when the Little Ice Age began, but a series of events before the known climatic minima have often been referenced. In the 13th century, pack ice began advancing southwards in

5175-438: The unusually harsh winter of 1565 inspired great artists to depict highly original images and that the decline in such paintings was a combination of the 'theme' having been fully explored and mild winters interrupting the flow of painting." Wintry scenes, which entail technical difficulties in painting, have been regularly and well handled since at least the early 15th century by artists in illuminated manuscript cycles that show

5250-645: The wells. To escape persecution, some Jews converted to Christianity, while others migrated to the Ottoman Empire , Italy or the Holy Roman Empire , where they experienced greater toleration. Some populations blamed the cold periods and the resulting famine and disease during the Little Ice Age on a general divine displeasure. Particular groups took the brunt of the burden in attempts to cure it. In Germany, regulations were imposed upon activities such as gambling and drinking , which disproportionately affected

5325-751: The winter of 1641–1642 was “piercingly Intolerable” and that no Englishman or Native American had ever seen anything like it. He also stated that the Massachusetts Bay had frozen as far as one could see, and that horse carriages now roamed where ships used to be. He stated that the summers of 1638 and 1639 were very short, cold, and wet, which compounded food scarcity for a few years. To make matters worse, creatures like caterpillars and pigeons fed on crops and devastated harvests. Every year about which Gorges wrote featured unusual weather patterns, including high precipitation, drought, and extreme cold or heat. Many inhabitants of North America had their own theories about

5400-478: Was aggravated by the Little Ice Age, and unpreparedness led to the collapse of many early European settlements in North America. Historians agree that when colonists settled at Jamestown , it was one of the coldest periods in the last 1000 years. Drought was also a problem in North America during the Little Ice Age, and the settlers arrived in Roanoke during the largest drought of the past 800 years. Tree ring studies by

5475-607: Was associated with more erratic weather, including increased storminess, unseasonal snowstorms, and droughts. Crop practices throughout Europe had to be altered to adapt to the shortened and less reliable growing season, and there were many years of scarcity and famine . One was the Great Famine of 1315–1317 , but that may have been before the Little Ice Age. According to Elizabeth Ewan and Janay Nugent, "Famines in France 1693–94, Norway 1695–96 and Sweden 1696–97 claimed roughly 10 percent of

5550-525: Was born. The first River Thames frost fair was in 1608 and the last in 1814. Changes to the bridges and the addition of the Thames Embankment have affected the river's flow and depth and greatly diminish the possibility of further freezes. In 1658, a Swedish army marched through Denmark and across the Great Belt to attack Copenhagen from the west. The winter of 1794–1795 was particularly harsh:

5625-510: Was linked by its authors to Maya and Aztec chronicles relating periods of cold and drought, supports the existence of the Little Ice Age in the region. Another study conducted in several sites in Mesoamerica like Los Tuxtlas and Lake Pompal in Veracruz, Mexico show a decrease in human activity in the area during the Little Ice Age. That was proven by studying charcoal fragments and the amount of maize pollen taken from sedimentary samples by using

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