The Politics of the "New North": Putting History and Geography at Stake in Arctic Futures

References to a “New North” have snowballed across popular media in the past 10 years. By invoking the phrase, scientists, policy analysts, journalists and others draw attention to the collision of global warming and global investment in the Arctic today and project a variety of futures for the region and the planet. While changes are apparent, the trope of a “New North” is not new. Discourses that appraised unfamiliar situations at the top of the world have recurred throughout the twentieth century. They have also accompanied attempts to cajole, conquer, civilize, consume, conserve and capitalize upon the far north. This article examines these politics of the “New North” by critically reading “New North” texts from the North American Arctic between 1910 and 2010. In each case, appeals to novelty drew from evaluations of the historical record and assessments of the Arctic’s shifting position in global affairs. “New North” authors pinpointed the ways science, state power, capital and technology transformed northern landscapes at different moments in time. They also licensed political and corporate influence in the region by delimiting the colonial legacies already apparent there. Given these tendencies, scholars need to approach the most recent iteration of the “New North” carefully without concealing or repeating the most troubling aspects of the Arctic’s past.

The New Electoral Geography of Central Europe

Zarycki studied the political map of Central Europe today on the basis of results of recent parliamentary and/or presidential elections in the Czech Republic, Hungary, L8ithuania, Poland, Slovakia and Ukraine. He identified first the structure of regional political cleavages, then the spatial patterns emerging in different countries. He also considered the significance and eventual regional differentiation of various possible influences on these patterns, including urbanisation, historical heritage, ethnic factors, population movements, economic differentiation, the effects of the transformation, demographic factors, education and religion. Virtually all the countries showed a cleavage between more traditional, anti (or non-) communist regions and secular areas with higher post-communist support. Except in Ukraine and the Czech Republic, the post-communist party is dominated by the direct heirs of the former communist parties transformed into moderate left parties. The second major class of cleavages was typical of the Visegrad countries, i.e. the conflict between liberal, mostly metropolitan, regions and a different periphery, usually with a strong populist or anti-liberal appeal. This usually depends on the existence of a sizeable well-educated class, usually pro-market and pro-Western, and on the resolution of the conflict between post and anti-Communists. The third type of cleavage is based on ethnic factors and is clearest in Lithuania and Slovakia, where there are large ethnic minorities. Of factors influencing political behaviour, the two major ones identified were the historical heritage and urbanisation.

The immune geography of IgA induction and function

The production of immunoglobulin A (IgA) in mammals exceeds all other isotypes, and it is mostly exported across mucous membranes. The discovery of IgA and the realization that it dominates humoral mucosal immunity, in contrast to the IgG dominance of the systemic immune system, was early evidence for the distinct nature of mucosal immunology. It is now clear that IgA can function in high-affinity modes for neutralization of toxins and pathogenic microbes, and as a low-affinity system to contain the dense commensal microbiota within the intestinal lumen. The basic map of induction of IgA B cells in the Peyer's patches, which then circulate through the lymph and bloodstream to seed the mucosa with precursors of plasma cells that produce dimeric IgA for export through the intestinal epithelium, has been known for more than 30 years. In this review, we discuss the mechanisms underlying selective IgA induction of mucosal B cells for IgA production and the immune geography of their homing characteristics. We also review the functionality of secretory IgA directed against both commensal organisms and pathogens.