Mediated Sovereignty

Author(s):  
Peter Jackson

This chapter focuses on the local Muslim potentates who were allowed by the Mongols to keep their thrones in return for sovereignty and loyal service, with particular emphasis on the impact of Mongol overlordship upon subject Muslim rulers. It first considers the Qipchaq khanate and the subject principalities in the Ilkhanid territories before discussing the Mongols' new subject dynasties, including the Qutlughkhanids and the Kurtid rulers of Herat. It then examines two contrasting zones in Iran, the south and the north, as well as the obligations imposed by the Mongol conquerors and the advantages of vassalage. It also analyses Chinggisid intermarriage with the subject dynasties and asks whether, and to what degree, elite Muslim women exerted influence at the level of the provincial Muslim dynasties that ruled under Mongol suzerainty. Finally, it shows that some client Muslim princes revolted against their Mongol overlords.

2000 ◽  
Vol 151 (12) ◽  
pp. 502-507
Author(s):  
Christian Küchli

Are there any common patterns in the transition processes from traditional and more or less sustainable forest management to exploitative use, which can regularly be observed both in central Europe and in the countries of the South (e.g. India or Indonesia)? Attempts were made with a time-space-model to typify those force fields, in which traditional sustainable forest management is undermined and is then transformed into a modern type of sustainable forest management. Although it is unlikely that the history of the North will become the future of the South, the glimpse into the northern past offers a useful starting point for the understanding of the current situation in the South, which in turn could stimulate the debate on development. For instance, the patterns which stand behind the conflicts on forest use in the Himalayas are very similar to the conflicts in the Alps. In the same way, the impact of socio-economic changes on the environment – key word ‹globalisation› – is often much the same. To recognize comparable patterns can be very valuable because it can act as a stimulant for the search of political, legal and technical solutions adapted to a specific situation. For the global community the realization of the way political-economic alliances work at the head of the ‹globalisationwave›can only signify to carry on trying to find a common language and understanding at the negotiation tables. On the lee side of the destructive breaker it is necessary to conserve and care for what survived. As it was the case in Switzerland these forest islands could once become the germination points for the genesis of a cultural landscape, where close-to-nature managed forests will constitute an essential element.


Atmosphere ◽  
2021 ◽  
Vol 12 (2) ◽  
pp. 172
Author(s):  
Yuan Xu ◽  
Jieming Chou ◽  
Fan Yang ◽  
Mingyang Sun ◽  
Weixing Zhao ◽  
...  

Quantitatively assessing the spatial divergence of the sensitivity of crop yield to climate change is of great significance for reducing the climate change risk to food production. We use socio-economic and climatic data from 1981 to 2015 to examine how climate variability led to variation in yield, as simulated by an economy–climate model (C-D-C). The sensitivity of crop yield to the impact of climate change refers to the change in yield caused by changing climatic factors under the condition of constant non-climatic factors. An ‘output elasticity of comprehensive climate factor (CCF)’ approach determines the sensitivity, using the yields per hectare for grain, rice, wheat and maize in China’s main grain-producing areas as a case study. The results show that the CCF has a negative trend at a rate of −0.84/(10a) in the North region, while a positive trend of 0.79/(10a) is observed for the South region. Climate change promotes the ensemble increase in yields, and the contribution of agricultural labor force and total mechanical power to yields are greater, indicating that the yield in major grain-producing areas mainly depends on labor resources and the level of mechanization. However, the sensitivities to climate change of different crop yields to climate change present obvious regional differences: the sensitivity to climate change of the yield per hectare for maize in the North region was stronger than that in the South region. Therefore, the increase in the yield per hectare for maize in the North region due to the positive impacts of climate change was greater than that in the South region. In contrast, the sensitivity to climate change of the yield per hectare for rice in the South region was stronger than that in the North region. Furthermore, the sensitivity to climate change of maize per hectare yield was stronger than that of rice and wheat in the North region, and that of rice was the highest of the three crop yields in the South region. Finally, the economy–climate sensitivity zones of different crops were determined by the output elasticity of the CCF to help adapt to climate change and prevent food production risks.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Michelle Seiler ◽  
Georg Staubli ◽  
Julia Hoeffe ◽  
Gianluca Gualco ◽  
Sergio Manzano ◽  
...  

Abstract Background We aimed to document the impact of the coronavirus disease 2019 (COVID-19) pandemic on regions within a European country. Methods Parents arriving at two pediatric emergency departments (EDs) in North of Switzerland and two in South of Switzerland completed an online survey during the first peak of the pandemic (April–June 2020). They were asked to rate their concern about their children or themselves having COVID-19. Results A total of 662 respondents completed the survey. Parents in the South were significantly more exposed to someone tested positive for COVID-19 than in the North (13.9 and 4.7%, respectively; P <  0.001). Parents in the South were much more concerned than in the North that they (mean 4.61 and 3.32, respectively; P <  0.001) or their child (mean 4.79 and 3.17, respectively; P <  0.001) had COVID-19. Parents reported their children wore facemasks significantly more often in the South than in the North (71.5 and 23.5%, respectively; P <  0.001). Conclusion The COVID-19 pandemic resulted in significant regional differences among families arriving at EDs in Switzerland. Public health agencies should consider regional strategies, rather than country-wide guidelines, in future pandemics and for vaccination against COVID-19 for children.


1929 ◽  
Vol 19 (1) ◽  
pp. 67-87 ◽  
Author(s):  
Jocelyn Toynbee

The paintings in the triclinium of the Villa Item, a dwelling-house excavated in 1909 outside the Porta Ercolanese at Pompeii, have not only often been published and discussed by foreign scholars, but they have also formed the subject of an important paper in this Journal. The artistic qualities of the paintings have been ably set forth: it has been established beyond all doubt that the subject they depict is some form of Dionysiac initiation: and, of the detailed interpretations of the first seven of the individual scenes, those originally put forward by de Petra and accepted, modified or developed by Mrs. Tillyard appear, so far as they go, to be unquestionably on the right lines. A fresh study of the Villa Item frescoes would seem, however, to be justified by the fact that the majority of previous writers have confined their attention almost entirely to the first seven scenes—the three to the east of the entrance on the north wall (fig. 3), the three on the east wall and the one to the east of the window on the south wall, to which the last figure on the east wall, the winged figure with the whip, undoubtedly belongs.


Author(s):  
Paul D. Escott

This chapter emphasizes the analysis of the wartime forces in both sections that affected unity or division. It raises questions about the roots of the large amount of internal violence or irregular warfare in the South. For the North, it probes the nature of nationalism and asks about that section’s social, political, and religious divisions. Factors affecting both the Republican and the Democratic Parties of the North deserve new attention, as do the role of women in both sections, ethnic groups in the North especially, and the impact of emancipation and racism.


Author(s):  
Arthur Holmes ◽  
H. F. Harwood

The suite of dikes that forms the subject of this paper is bounded on the south from Sleights Moor (south of Whitby) to Dalston (south of Carlisle) by the well-known series of dikes known collectively as the Cleveland-Cockfield-Armathwaite dike, and on the north by the nearly parallel and more continuous Acklington dike which stretchesfrom Bondicarr near Coquet Island across the southern margin of the Cheviots into Scotland.


Significance His comments are optimistic. The other two rival administrations that are based in Libya have resisted efforts to form a unified government, while armed groups (some associated with the administrations, others independent) compete for local dominance. As a result, intermittent escalations in fighting and sporadic attacks by fringe militias continue to occur in parts of the country. Concern has grown about the impact on civilians. Impacts Bombings and outbreaks of intense fighting will remain a risk in key contested locations in the north. Clashes between militias will recur sporadically in the south. The number of migrants working in Libya and seeking to travel to Europe may increase again.


1923 ◽  
Vol 3 (2) ◽  
pp. 118-121
Author(s):  
A. W. Clapham

South Kyme is a village in the Kesteven division of Lincolnshire, seven miles E.N.E. of Sleaford and eighteen miles south-east of Lincoln. The church is part of the south aisle and nave of a priory of Austin Canons founded before 1169. In the course of the erection of the modern chancel, some years ago, six carved stones were dug up on the site and were subsequently built into the structure of the north wall on the inside face of it. These stones are the subject of the present note, and the photograph and drawing made for me by Mr. P. J. Kipps give all the information to be obtained by an inspection of the stones themselves, until such time as they may be taken from the wall and their reverse sides examined.


Paleobiology ◽  
1991 ◽  
Vol 17 (3) ◽  
pp. 266-280 ◽  
Author(s):  
S. David Webb

When the isthmian land bridge triggered the Great American Interchange, a large majority of land-mammal families crossed reciprocally between North and South America at about 2.5 Ma (i.e., Late Pliocene). Initially land-mammal dynamics proceeded as predicted by equilibrium theory, with roughly equal reciprocal mingling on both continents. Also as predicted, the impact of the interchange faded in North America after about 1 m.y. In South America, contrary to such predictions, the interchange became decidedly unbalanced: during the Pleistocene, groups of North American origin continued to diversify at exponential rates. Whereas only about 10% of North American genera are derived from southern immigrants, more than half of the modern mammalian fauna of South America, measured at the generic level, stems from northern immigrants. In addition, extinctions more severely decimated interchange taxa in North America, where six families were lost, than in South America, where only two immigrant families became extinct.This paper presents a two-phase ecogeographic model to explain the asymmetrical results of the land-mammal interchange. During the humid interglacial phase, the tropics were dominated by rain forests, and the principal biotic movement was from Amazonia to Central America and southern Mexico. During the more arid glacial phase, savanna habitats extended broadly right through tropical latitudes. Because the source area in the temperate north was six times as large as that in the south, immigrants from the north outnumbered those from the south. One prediction of this hypothesis is that immigrants from the north generally should reach higher latitudes in South America than the opposing contingent of land-mammal taxa in North America. Another prediction is that successful interchange families from the north should experience much of their phylogenetic diversification in low latitudes of North America before the interchange. Insofar as these predictions can be tested, they appear to be upheld.


1955 ◽  
Vol 23 ◽  
pp. 44-72 ◽  
Author(s):  
J. B. Ward Perkins

The notes that follow are the first results of a programme of field-survey undertaken by the writer and by various members of the British School during the autumn of 1954 in the area that lies immediately to the north of Rome, between the Tiber and the sea. This area is one that has been strangely neglected by modern students of Italian topography. Ashby's published work is concerned mainly with those parts of the Campagna that lie to the south and east of Rome; and Tomassetti's work, invaluable as a repertory of manuscript and published sources, lays no claim to be a comprehensive survey of the material remains surviving on the ground.Such a survey is badly needed today. The romantic desolation of Southern Etruria is being transformed from one day to the next under the impact of a scheme of landreform comparable in scale to the great reforms of classical antiquity, and vast estates which for centuries have been used for stock-breeding and seasonal pasture are being broken up and brought into cultivation with all the devastating thoroughness that modern mechanical equipment entails. Whole regions are accessible today as they have never been before, and within them the bulldozer and the mechanical plough are busy destroying whatever lies in their path.


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